2026.05.12 01:35:52.774713 [ 172768 ] {} SentryWriter: Sending crash reports is disabled 2026.05.12 01:35:52.774758 [ 172768 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.05.12 01:35:52.844270 [ 172768 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 172768 2026.05.12 01:35:52.844312 [ 172768 ] {} Application: starting up 2026.05.12 01:35:52.844322 [ 172768 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.05.12 01:35:52.847966 [ 172768 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.05.12 01:35:52.848715 [ 172768 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.05.12 01:35:52.850148 [ 172768 ] {} AsynchronousMetrics: Scanning /sys/block 2026.05.12 01:35:52.850187 [ 172768 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.05.12 01:35:52.850197 [ 172768 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.05.12 01:35:52.983007 [ 172768 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.05.12 01:35:52.983035 [ 172768 ] {} 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. 2026.05.12 01:35:52.988656 [ 172768 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.05.12 01:35:52.988673 [ 172768 ] {} Application: rlimit on number of threads is 125877 2026.05.12 01:35:52.988679 [ 172768 ] {} Application: Initializing DateLUT. 2026.05.12 01:35:52.988681 [ 172768 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.12 01:35:52.988697 [ 172768 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/datastore/tmp/ to store temporary data in it 2026.05.12 01:35:52.988831 [ 172768 ] {} Application: Initializing interserver credentials. 2026.05.12 01:35:52.989022 [ 172768 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml' 2026.05.12 01:35:52.989283 [ 172768 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml', performing update on configuration 2026.05.12 01:35:52.989493 [ 172768 ] {} 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) 2026.05.12 01:35:52.989497 [ 172768 ] {} 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) 2026.05.12 01:35:52.989499 [ 172768 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.05.12 01:35:52.989527 [ 172768 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:35:52.990082 [ 172768 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.12 01:35:53.004120 [ 172768 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:35:53.004407 [ 172768 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:35:53.055117 [ 172768 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:35:53.055176 [ 172768 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml', performed update on configuration 2026.05.12 01:35:53.056187 [ 172768 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml' 2026.05.12 01:35:53.056491 [ 172768 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml', performing update on configuration 2026.05.12 01:35:53.056886 [ 172768 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml', performed update on configuration 2026.05.12 01:35:53.061575 [ 172768 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/config.xml 2026.05.12 01:35:53.079626 [ 172768 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.12 01:35:53.079911 [ 172768 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.12 01:35:53.080143 [ 172768 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.12 01:35:53.080364 [ 172768 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.12 01:35:53.084286 [ 172768 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.12 01:35:53.084313 [ 172768 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/datastore/ 2026.05.12 01:35:53.084352 [ 173038 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:35:53.084378 [ 173038 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:35:53.099446 [ 172768 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.12 01:35:53.099462 [ 172768 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 6.874e-05 sec 2026.05.12 01:35:53.099466 [ 172768 ] {} ReferentialDeps: No tables 2026.05.12 01:35:53.099469 [ 172768 ] {} LoadingDeps: No tables 2026.05.12 01:35:53.099494 [ 172768 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.12 01:35:53.099502 [ 172768 ] {} SystemLog: Creating system.query_log from query_log 2026.05.12 01:35:53.099967 [ 172768 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.12 01:35:53.099976 [ 172768 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.12 01:35:53.099980 [ 172768 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.12 01:35:53.099984 [ 172768 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.12 01:35:53.099988 [ 172768 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.12 01:35:53.099993 [ 172768 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.12 01:35:53.104072 [ 172768 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.12 01:35:53.105395 [ 172768 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.12 01:35:53.105407 [ 172768 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.12 01:35:53.105545 [ 172768 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.12 01:35:53.105556 [ 172768 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.12 01:35:53.105560 [ 172768 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.12 01:35:53.105564 [ 172768 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.12 01:35:53.105567 [ 172768 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.12 01:35:53.105571 [ 172768 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.12 01:35:53.105574 [ 172768 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.12 01:35:53.112300 [ 172768 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.12 01:35:53.120081 [ 172768 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.12 01:35:53.120096 [ 172768 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.962e-05 sec 2026.05.12 01:35:53.120101 [ 172768 ] {} ReferentialDeps: No tables 2026.05.12 01:35:53.120103 [ 172768 ] {} LoadingDeps: No tables 2026.05.12 01:35:53.120119 [ 172768 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.12 01:35:53.120184 [ 172768 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_delete_volume_region_replacement_state_replacement_done.171958.1-clickhouse-IlmKXu/datastore/user_defined/ 2026.05.12 01:35:53.120199 [ 172768 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.12 01:35:53.120201 [ 172768 ] {} Application: Loaded metadata. 2026.05.12 01:35:53.120215 [ 172768 ] {} Application: Tasks stats provider: procfs 2026.05.12 01:35:53.120218 [ 172768 ] {} 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. 2026.05.12 01:35:53.120286 [ 172768 ] {} Application: Requested any available port (port == 0), actual port is 33869 2026.05.12 01:35:53.120314 [ 172768 ] {} Application: Requested any available port (port == 0), actual port is 43465 2026.05.12 01:35:53.120423 [ 172768 ] {} Application: Requested any available port (port == 0), actual port is 34421 2026.05.12 01:35:53.120998 [ 172768 ] {} Application: Requested any available port (port == 0), actual port is 34625 2026.05.12 01:35:53.122670 [ 172768 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:35:53.123098 [ 172768 ] {} AsynchronousMetrics: MemoryTracking: was 20.61 MiB, peak 20.61 MiB, free memory in arenas 23.21 MiB, will set to 387.65 MiB (RSS), difference: 367.04 MiB 2026.05.12 01:35:53.123582 [ 172768 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 8.05e-06 sec. 2026.05.12 01:35:53.125615 [ 172768 ] {} Application: Listening for http://[::1]:33869 2026.05.12 01:35:53.125632 [ 172768 ] {} Application: Listening for native protocol (tcp): [::1]:43465 2026.05.12 01:35:53.125647 [ 172768 ] {} Application: Listening for http://127.0.0.1:34421 2026.05.12 01:35:53.125662 [ 172768 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:34625 2026.05.12 01:35:53.125665 [ 172768 ] {} Application: Ready for connections. 2026.05.12 01:35:53.738065 [ 172790 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45822 2026.05.12 01:35:53.738194 [ 172790 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.738250 [ 172790 ] {} TCP-Session: 4e91702c-7394-4ed0-aad3-c37999f682a7 Authenticating user 'default' from [::1]:45822 2026.05.12 01:35:53.738263 [ 172790 ] {} TCP-Session: 4e91702c-7394-4ed0-aad3-c37999f682a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.738266 [ 172790 ] {} TCP-Session: 4e91702c-7394-4ed0-aad3-c37999f682a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.738337 [ 172790 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.12 01:35:53.738350 [ 172790 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.12 01:35:53.738354 [ 172790 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.12 01:35:53.739204 [ 172791 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45824 2026.05.12 01:35:53.739302 [ 172791 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.739316 [ 172791 ] {} TCP-Session: 80efdcf1-a923-4a91-a6fe-7d9b827905ee Authenticating user 'default' from [::1]:45824 2026.05.12 01:35:53.739324 [ 172791 ] {} TCP-Session: 80efdcf1-a923-4a91-a6fe-7d9b827905ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.739326 [ 172791 ] {} TCP-Session: 80efdcf1-a923-4a91-a6fe-7d9b827905ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.739309 [ 173364 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45830 2026.05.12 01:35:53.739382 [ 173364 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.739394 [ 173364 ] {} TCP-Session: 30916413-5d73-4f64-9f76-63ed8af3b7f1 Authenticating user 'default' from [::1]:45830 2026.05.12 01:35:53.739399 [ 173364 ] {} TCP-Session: 30916413-5d73-4f64-9f76-63ed8af3b7f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.739402 [ 173364 ] {} TCP-Session: 30916413-5d73-4f64-9f76-63ed8af3b7f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.742126 [ 173366 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45834 2026.05.12 01:35:53.742155 [ 172792 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45828 2026.05.12 01:35:53.742223 [ 173368 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45838 2026.05.12 01:35:53.742228 [ 173367 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45836 2026.05.12 01:35:53.742236 [ 173365 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45832 2026.05.12 01:35:53.743301 [ 173366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.743309 [ 172792 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.743322 [ 173366 ] {} TCP-Session: b7368121-2aa2-4b49-b5fe-4682aee4b291 Authenticating user 'default' from [::1]:45834 2026.05.12 01:35:53.743338 [ 172792 ] {} TCP-Session: 89b44aae-91cb-4c7e-9096-637fe872c390 Authenticating user 'default' from [::1]:45828 2026.05.12 01:35:53.743338 [ 173367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.743345 [ 172792 ] {} TCP-Session: 89b44aae-91cb-4c7e-9096-637fe872c390 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743338 [ 173366 ] {} TCP-Session: b7368121-2aa2-4b49-b5fe-4682aee4b291 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743341 [ 173368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.743356 [ 173365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:53.743348 [ 172792 ] {} TCP-Session: 89b44aae-91cb-4c7e-9096-637fe872c390 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743361 [ 173368 ] {} TCP-Session: b8e603e0-2708-4623-877b-6e1ac9b4e32f Authenticating user 'default' from [::1]:45838 2026.05.12 01:35:53.743355 [ 173367 ] {} TCP-Session: ea230920-8b44-479c-9d0f-2eb084527f17 Authenticating user 'default' from [::1]:45836 2026.05.12 01:35:53.743365 [ 173368 ] {} TCP-Session: b8e603e0-2708-4623-877b-6e1ac9b4e32f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743367 [ 173365 ] {} TCP-Session: af0929e2-6fbf-4375-bcc0-dba05d7402a7 Authenticating user 'default' from [::1]:45832 2026.05.12 01:35:53.743369 [ 173367 ] {} TCP-Session: ea230920-8b44-479c-9d0f-2eb084527f17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743368 [ 173368 ] {} TCP-Session: b8e603e0-2708-4623-877b-6e1ac9b4e32f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743374 [ 173367 ] {} TCP-Session: ea230920-8b44-479c-9d0f-2eb084527f17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743372 [ 173365 ] {} TCP-Session: af0929e2-6fbf-4375-bcc0-dba05d7402a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743379 [ 173365 ] {} TCP-Session: af0929e2-6fbf-4375-bcc0-dba05d7402a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:53.743352 [ 173366 ] {} TCP-Session: b7368121-2aa2-4b49-b5fe-4682aee4b291 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.938678 [ 175003 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45840 2026.05.12 01:35:57.938964 [ 175003 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.938986 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Authenticating user 'default' from [::1]:45840 2026.05.12 01:35:57.938998 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.939004 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.941950 [ 175004 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45842 2026.05.12 01:35:57.941978 [ 175006 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45846 2026.05.12 01:35:57.942020 [ 175005 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45844 2026.05.12 01:35:57.943289 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.943309 [ 175004 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.943322 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Authenticating user 'default' from [::1]:45842 2026.05.12 01:35:57.943322 [ 175005 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.943331 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.943334 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Authenticating user 'default' from [::1]:45844 2026.05.12 01:35:57.943335 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.943339 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.943342 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.943477 [ 175003 ] {4b473cf1-9df6-43b9-acd7-04c3b59cec7c} executeQuery: (from [::1]:45840) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:35:57.943913 [ 175003 ] {4b473cf1-9df6-43b9-acd7-04c3b59cec7c} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:45840) (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. ? @ 0x00007f64f9906ac3 in ? 17. ? @ 0x00007f64f99988d0 in ? 2026.05.12 01:35:57.943981 [ 175003 ] {4b473cf1-9df6-43b9-acd7-04c3b59cec7c} 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. ? @ 0x00007f64f9906ac3 in ? 17. ? @ 0x00007f64f99988d0 in ? 2026.05.12 01:35:57.944006 [ 175003 ] {4b473cf1-9df6-43b9-acd7-04c3b59cec7c} TCPHandler: Processed in 0.000894071 sec. 2026.05.12 01:35:57.944139 [ 175006 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.944157 [ 175006 ] {} TCP-Session: 92ae0695-4756-4fc6-8813-0eed32cb43b5 Authenticating user 'default' from [::1]:45846 2026.05.12 01:35:57.944163 [ 175006 ] {} TCP-Session: 92ae0695-4756-4fc6-8813-0eed32cb43b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.944165 [ 175006 ] {} TCP-Session: 92ae0695-4756-4fc6-8813-0eed32cb43b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.944855 [ 175009 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45854 2026.05.12 01:35:57.944912 [ 175009 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.944924 [ 175009 ] {} TCP-Session: a5fe4c84-b0ee-45fd-a0e7-1bf0795321fa Authenticating user 'default' from [::1]:45854 2026.05.12 01:35:57.944929 [ 175009 ] {} TCP-Session: a5fe4c84-b0ee-45fd-a0e7-1bf0795321fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.944932 [ 175009 ] {} TCP-Session: a5fe4c84-b0ee-45fd-a0e7-1bf0795321fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.945705 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.945863 [ 175004 ] {b7269c0c-6cae-4535-8230-b2f99fb5581a} executeQuery: (from [::1]:45842) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:35:57.946082 [ 175004 ] {b7269c0c-6cae-4535-8230-b2f99fb5581a} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:45842) (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. ? @ 0x00007f64f9906ac3 in ? 17. ? @ 0x00007f64f99988d0 in ? 2026.05.12 01:35:57.946141 [ 175004 ] {b7269c0c-6cae-4535-8230-b2f99fb5581a} 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. ? @ 0x00007f64f9906ac3 in ? 17. ? @ 0x00007f64f99988d0 in ? 2026.05.12 01:35:57.946166 [ 175004 ] {b7269c0c-6cae-4535-8230-b2f99fb5581a} TCPHandler: Processed in 0.000609021 sec. 2026.05.12 01:35:57.946671 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.946764 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} executeQuery: (from [::1]:45840) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.12 01:35:57.946799 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.12 01:35:57.950685 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.12 01:35:57.950695 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.273e-05 sec 2026.05.12 01:35:57.950699 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} ReferentialDeps: No tables 2026.05.12 01:35:57.950701 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} LoadingDeps: No tables 2026.05.12 01:35:57.950714 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} DatabaseAtomic (oximeter): Starting up tables. 2026.05.12 01:35:57.950768 [ 175003 ] {1b4211af-c714-4ffa-acad-97f4c8fc02f8} TCPHandler: Processed in 0.004199453 sec. 2026.05.12 01:35:57.950972 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.951118 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} executeQuery: (from [::1]:45840) /* The version table contains metadata about the `oximeter` database */ CREATE TABLE IF NOT EXISTS oximeter.version ( value UInt64, timestamp DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (value, timestamp) (stage: Complete) 2026.05.12 01:35:57.951148 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.12 01:35:57.951574 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.12 01:35:57.954123 [ 175010 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45856 2026.05.12 01:35:57.954140 [ 175008 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45852 2026.05.12 01:35:57.954209 [ 175011 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45858 2026.05.12 01:35:57.954219 [ 175007 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:45848 2026.05.12 01:35:57.954424 [ 175007 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.954432 [ 175010 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.954447 [ 175010 ] {} TCP-Session: d7243b2d-389c-48b3-9959-a63ff22d4e5f Authenticating user 'default' from [::1]:45856 2026.05.12 01:35:57.954453 [ 175010 ] {} TCP-Session: d7243b2d-389c-48b3-9959-a63ff22d4e5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954457 [ 175010 ] {} TCP-Session: d7243b2d-389c-48b3-9959-a63ff22d4e5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954479 [ 175007 ] {} TCP-Session: f649cea5-2ee5-4c79-9c49-6fa09c456791 Authenticating user 'default' from [::1]:45848 2026.05.12 01:35:57.954485 [ 175007 ] {} TCP-Session: f649cea5-2ee5-4c79-9c49-6fa09c456791 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954483 [ 175011 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.954487 [ 175007 ] {} TCP-Session: f649cea5-2ee5-4c79-9c49-6fa09c456791 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954498 [ 175011 ] {} TCP-Session: d29d92e2-8e62-459c-871d-35dc21919b1c Authenticating user 'default' from [::1]:45858 2026.05.12 01:35:57.954504 [ 175011 ] {} TCP-Session: d29d92e2-8e62-459c-871d-35dc21919b1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954506 [ 175011 ] {} TCP-Session: d29d92e2-8e62-459c-871d-35dc21919b1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954507 [ 175008 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:35:57.954519 [ 175008 ] {} TCP-Session: 93fc7494-1dbb-493e-a644-248f9b42f6b2 Authenticating user 'default' from [::1]:45852 2026.05.12 01:35:57.954522 [ 175008 ] {} TCP-Session: 93fc7494-1dbb-493e-a644-248f9b42f6b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.954524 [ 175008 ] {} TCP-Session: 93fc7494-1dbb-493e-a644-248f9b42f6b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:35:57.955028 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} oximeter.version (2fa4622c-4c14-4aa3-aa72-86064e03b808): Loading data parts 2026.05.12 01:35:57.955212 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} oximeter.version (2fa4622c-4c14-4aa3-aa72-86064e03b808): There are no data parts 2026.05.12 01:35:57.958581 [ 175003 ] {b02603ca-c138-4032-ba1b-626d3d0ca148} TCPHandler: Processed in 0.007703246 sec. 2026.05.12 01:35:57.958830 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.958998 [ 175003 ] {596e105a-c36e-467c-8666-e06b91b1d847} executeQuery: (from [::1]:45840) /* The measurement tables contain all individual samples from each timeseries. * * Each table stores a single datum type, and otherwise contains nearly the same * structure. The primary sorting key is on the timeseries name, key, and then * timestamp, so that all timeseries from the same schema are grouped, followed * by all samples from the same timeseries. * * This reflects that one usually looks up the _key_ in one or more field table, * and then uses that to index quickly into the measurements tables. */ CREATE TABLE IF NOT EXISTS oximeter.measurements_bool ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Bool) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:57.959031 [ 175003 ] {596e105a-c36e-467c-8666-e06b91b1d847} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.12 01:35:57.963074 [ 175003 ] {596e105a-c36e-467c-8666-e06b91b1d847} oximeter.measurements_bool (c1d46865-1486-424b-9e06-c720a29ad8bb): Loading data parts 2026.05.12 01:35:57.963240 [ 175003 ] {596e105a-c36e-467c-8666-e06b91b1d847} oximeter.measurements_bool (c1d46865-1486-424b-9e06-c720a29ad8bb): There are no data parts 2026.05.12 01:35:57.968254 [ 175003 ] {596e105a-c36e-467c-8666-e06b91b1d847} TCPHandler: Processed in 0.009516756 sec. 2026.05.12 01:35:57.968962 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.969141 [ 175003 ] {ae06b3a9-5c46-4519-9c82-0f25028eb8e9} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_i8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:57.969174 [ 175003 ] {ae06b3a9-5c46-4519-9c82-0f25028eb8e9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.12 01:35:57.973161 [ 175003 ] {ae06b3a9-5c46-4519-9c82-0f25028eb8e9} oximeter.measurements_i8 (e98be818-6cbc-4ff3-9948-91024e7a93ca): Loading data parts 2026.05.12 01:35:57.973283 [ 175003 ] {ae06b3a9-5c46-4519-9c82-0f25028eb8e9} oximeter.measurements_i8 (e98be818-6cbc-4ff3-9948-91024e7a93ca): There are no data parts 2026.05.12 01:35:57.978595 [ 175003 ] {ae06b3a9-5c46-4519-9c82-0f25028eb8e9} TCPHandler: Processed in 0.009745637 sec. 2026.05.12 01:35:57.979138 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.979317 [ 175003 ] {01eb7c79-639f-49d7-b9d3-ca13337bc764} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_u8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:57.979351 [ 175003 ] {01eb7c79-639f-49d7-b9d3-ca13337bc764} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.12 01:35:57.983557 [ 175003 ] {01eb7c79-639f-49d7-b9d3-ca13337bc764} oximeter.measurements_u8 (dd8b82c8-d2a8-44db-b29d-63b7bbb70e9c): Loading data parts 2026.05.12 01:35:57.983711 [ 175003 ] {01eb7c79-639f-49d7-b9d3-ca13337bc764} oximeter.measurements_u8 (dd8b82c8-d2a8-44db-b29d-63b7bbb70e9c): There are no data parts 2026.05.12 01:35:57.987796 [ 175003 ] {01eb7c79-639f-49d7-b9d3-ca13337bc764} TCPHandler: Processed in 0.008790816 sec. 2026.05.12 01:35:57.989248 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:57.989476 [ 175003 ] {636d502c-6a7d-4f71-89af-83444c6ead0f} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_i16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:57.989516 [ 175003 ] {636d502c-6a7d-4f71-89af-83444c6ead0f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.12 01:35:57.995469 [ 175003 ] {636d502c-6a7d-4f71-89af-83444c6ead0f} oximeter.measurements_i16 (3d4e1131-4a33-47df-a015-40392e74b065): Loading data parts 2026.05.12 01:35:57.998773 [ 175003 ] {636d502c-6a7d-4f71-89af-83444c6ead0f} oximeter.measurements_i16 (3d4e1131-4a33-47df-a015-40392e74b065): There are no data parts 2026.05.12 01:35:58.005668 [ 175003 ] {636d502c-6a7d-4f71-89af-83444c6ead0f} TCPHandler: Processed in 0.016566322 sec. 2026.05.12 01:35:58.012188 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.012406 [ 175003 ] {be0abddb-fecb-42d5-905f-1f62c7fa635b} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_u16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.012452 [ 175003 ] {be0abddb-fecb-42d5-905f-1f62c7fa635b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.12 01:35:58.017769 [ 175003 ] {be0abddb-fecb-42d5-905f-1f62c7fa635b} oximeter.measurements_u16 (a0e4e1f9-b6cc-4344-aa36-9499723e329a): Loading data parts 2026.05.12 01:35:58.017918 [ 175003 ] {be0abddb-fecb-42d5-905f-1f62c7fa635b} oximeter.measurements_u16 (a0e4e1f9-b6cc-4344-aa36-9499723e329a): There are no data parts 2026.05.12 01:35:58.022396 [ 175003 ] {be0abddb-fecb-42d5-905f-1f62c7fa635b} TCPHandler: Processed in 0.010387447 sec. 2026.05.12 01:35:58.026357 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.026559 [ 175003 ] {0751f051-cfc8-4490-ac3a-6e30be5325c3} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_i32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.026598 [ 175003 ] {0751f051-cfc8-4490-ac3a-6e30be5325c3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.12 01:35:58.031338 [ 175003 ] {0751f051-cfc8-4490-ac3a-6e30be5325c3} oximeter.measurements_i32 (bad9f616-8358-4eb7-8f05-b9c947a91704): Loading data parts 2026.05.12 01:35:58.031485 [ 175003 ] {0751f051-cfc8-4490-ac3a-6e30be5325c3} oximeter.measurements_i32 (bad9f616-8358-4eb7-8f05-b9c947a91704): There are no data parts 2026.05.12 01:35:58.037838 [ 175003 ] {0751f051-cfc8-4490-ac3a-6e30be5325c3} TCPHandler: Processed in 0.011656248 sec. 2026.05.12 01:35:58.056438 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.056676 [ 175003 ] {fd5da59f-940c-469c-9e6d-ea2c9b7407df} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_u32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.056720 [ 175003 ] {fd5da59f-940c-469c-9e6d-ea2c9b7407df} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.12 01:35:58.062771 [ 175003 ] {fd5da59f-940c-469c-9e6d-ea2c9b7407df} oximeter.measurements_u32 (ccf77c94-d750-48bf-9bc1-5366328af7ec): Loading data parts 2026.05.12 01:35:58.062935 [ 175003 ] {fd5da59f-940c-469c-9e6d-ea2c9b7407df} oximeter.measurements_u32 (ccf77c94-d750-48bf-9bc1-5366328af7ec): There are no data parts 2026.05.12 01:35:58.069045 [ 175003 ] {fd5da59f-940c-469c-9e6d-ea2c9b7407df} TCPHandler: Processed in 0.01279522 sec. 2026.05.12 01:35:58.083143 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.083384 [ 175003 ] {4b03a044-485e-4f18-8b11-fff000df7006} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_i64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.083433 [ 175003 ] {4b03a044-485e-4f18-8b11-fff000df7006} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.12 01:35:58.087559 [ 175003 ] {4b03a044-485e-4f18-8b11-fff000df7006} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Loading data parts 2026.05.12 01:35:58.087725 [ 175003 ] {4b03a044-485e-4f18-8b11-fff000df7006} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): There are no data parts 2026.05.12 01:35:58.095002 [ 175003 ] {4b03a044-485e-4f18-8b11-fff000df7006} TCPHandler: Processed in 0.012043898 sec. 2026.05.12 01:35:58.110208 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.110426 [ 175003 ] {30ff41c0-f95e-4fea-b6ae-0c3c792150ff} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_u64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.110469 [ 175003 ] {30ff41c0-f95e-4fea-b6ae-0c3c792150ff} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.12 01:35:58.122546 [ 175003 ] {30ff41c0-f95e-4fea-b6ae-0c3c792150ff} oximeter.measurements_u64 (d6bb49fb-6d61-4925-8b79-c6f9040cd079): Loading data parts 2026.05.12 01:35:58.122838 [ 175003 ] {30ff41c0-f95e-4fea-b6ae-0c3c792150ff} oximeter.measurements_u64 (d6bb49fb-6d61-4925-8b79-c6f9040cd079): There are no data parts 2026.05.12 01:35:58.131006 [ 175003 ] {30ff41c0-f95e-4fea-b6ae-0c3c792150ff} TCPHandler: Processed in 0.020903985 sec. 2026.05.12 01:35:58.133126 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.133811 [ 175003 ] {82a3f215-8bbe-47eb-9120-b4bd4386b483} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_f32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.133854 [ 175003 ] {82a3f215-8bbe-47eb-9120-b4bd4386b483} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.12 01:35:58.143494 [ 175003 ] {82a3f215-8bbe-47eb-9120-b4bd4386b483} oximeter.measurements_f32 (86fcc5bf-6c25-4dda-b3e1-34913cb57cad): Loading data parts 2026.05.12 01:35:58.143668 [ 175003 ] {82a3f215-8bbe-47eb-9120-b4bd4386b483} oximeter.measurements_f32 (86fcc5bf-6c25-4dda-b3e1-34913cb57cad): There are no data parts 2026.05.12 01:35:58.148609 [ 175003 ] {82a3f215-8bbe-47eb-9120-b4bd4386b483} TCPHandler: Processed in 0.015624061 sec. 2026.05.12 01:35:58.151082 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.152261 [ 175003 ] {11c4da86-ba91-4a8c-96bf-857f725fb41a} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_f64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.152298 [ 175003 ] {11c4da86-ba91-4a8c-96bf-857f725fb41a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.12 01:35:58.158220 [ 175003 ] {11c4da86-ba91-4a8c-96bf-857f725fb41a} oximeter.measurements_f64 (30638dfb-94f4-4a33-bd20-a3330623f61b): Loading data parts 2026.05.12 01:35:58.158367 [ 175003 ] {11c4da86-ba91-4a8c-96bf-857f725fb41a} oximeter.measurements_f64 (30638dfb-94f4-4a33-bd20-a3330623f61b): There are no data parts 2026.05.12 01:35:58.167195 [ 175003 ] {11c4da86-ba91-4a8c-96bf-857f725fb41a} TCPHandler: Processed in 0.016181242 sec. 2026.05.12 01:35:58.169069 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.169349 [ 175003 ] {788f35f0-2d92-4b5f-bed3-21254a13eea4} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_string ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(String) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.169388 [ 175003 ] {788f35f0-2d92-4b5f-bed3-21254a13eea4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.12 01:35:58.174817 [ 175003 ] {788f35f0-2d92-4b5f-bed3-21254a13eea4} oximeter.measurements_string (0732d5e4-ee2a-4993-acf8-31bd699e0d52): Loading data parts 2026.05.12 01:35:58.178695 [ 175003 ] {788f35f0-2d92-4b5f-bed3-21254a13eea4} oximeter.measurements_string (0732d5e4-ee2a-4993-acf8-31bd699e0d52): There are no data parts 2026.05.12 01:35:58.187420 [ 175003 ] {788f35f0-2d92-4b5f-bed3-21254a13eea4} TCPHandler: Processed in 0.018505473 sec. 2026.05.12 01:35:58.189911 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.190774 [ 175003 ] {4aed728f-eb58-4ca9-8546-c0110da366c3} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_bytes ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), /* * NOTE: Right now we can't unambiguously record a nullable byte array. * Arrays cannot be nested in `Nullable()` types, and encoding the array as * a string isn't palatable for a few reasons. * See: https://github.com/oxidecomputer/omicron/issues/4551 for more * details. */ datum Array(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.190991 [ 175003 ] {4aed728f-eb58-4ca9-8546-c0110da366c3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.12 01:35:58.195752 [ 175003 ] {4aed728f-eb58-4ca9-8546-c0110da366c3} oximeter.measurements_bytes (4150acdd-2b59-491c-8d34-6d26398efc9e): Loading data parts 2026.05.12 01:35:58.196785 [ 175003 ] {4aed728f-eb58-4ca9-8546-c0110da366c3} oximeter.measurements_bytes (4150acdd-2b59-491c-8d34-6d26398efc9e): There are no data parts 2026.05.12 01:35:58.203330 [ 175003 ] {4aed728f-eb58-4ca9-8546-c0110da366c3} TCPHandler: Processed in 0.01359871 sec. 2026.05.12 01:35:58.208852 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.209103 [ 175003 ] {a4642a8d-0a3d-407f-99f3-95c1b663da75} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativei64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.209149 [ 175003 ] {a4642a8d-0a3d-407f-99f3-95c1b663da75} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.12 01:35:58.218121 [ 175003 ] {a4642a8d-0a3d-407f-99f3-95c1b663da75} oximeter.measurements_cumulativei64 (7e976f5c-8b52-48ea-9548-ff6645901084): Loading data parts 2026.05.12 01:35:58.218897 [ 175003 ] {a4642a8d-0a3d-407f-99f3-95c1b663da75} oximeter.measurements_cumulativei64 (7e976f5c-8b52-48ea-9548-ff6645901084): There are no data parts 2026.05.12 01:35:58.224713 [ 175003 ] {a4642a8d-0a3d-407f-99f3-95c1b663da75} TCPHandler: Processed in 0.016055552 sec. 2026.05.12 01:35:58.227531 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.229506 [ 175003 ] {8ea8e528-2f8c-48bc-877e-bcefa8914b7e} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativeu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.229565 [ 175003 ] {8ea8e528-2f8c-48bc-877e-bcefa8914b7e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.12 01:35:58.234916 [ 175003 ] {8ea8e528-2f8c-48bc-877e-bcefa8914b7e} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Loading data parts 2026.05.12 01:35:58.235073 [ 175003 ] {8ea8e528-2f8c-48bc-877e-bcefa8914b7e} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): There are no data parts 2026.05.12 01:35:58.240554 [ 175003 ] {8ea8e528-2f8c-48bc-877e-bcefa8914b7e} TCPHandler: Processed in 0.013239139 sec. 2026.05.12 01:35:58.240973 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.241177 [ 175003 ] {506d11e1-573e-427e-963e-f11b3d0954da} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.241217 [ 175003 ] {506d11e1-573e-427e-963e-f11b3d0954da} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.12 01:35:58.246780 [ 175003 ] {506d11e1-573e-427e-963e-f11b3d0954da} oximeter.measurements_cumulativef32 (a5539ee5-b59b-4e48-bf16-c53936c636fb): Loading data parts 2026.05.12 01:35:58.246937 [ 175003 ] {506d11e1-573e-427e-963e-f11b3d0954da} oximeter.measurements_cumulativef32 (a5539ee5-b59b-4e48-bf16-c53936c636fb): There are no data parts 2026.05.12 01:35:58.251417 [ 175003 ] {506d11e1-573e-427e-963e-f11b3d0954da} TCPHandler: Processed in 0.010615478 sec. 2026.05.12 01:35:58.258613 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.260795 [ 175003 ] {06dd9dcb-634a-469e-b138-6573dd221f74} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.260849 [ 175003 ] {06dd9dcb-634a-469e-b138-6573dd221f74} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.12 01:35:58.265870 [ 175003 ] {06dd9dcb-634a-469e-b138-6573dd221f74} oximeter.measurements_cumulativef64 (31c40a20-4b60-46ca-ae82-f8dab63da895): Loading data parts 2026.05.12 01:35:58.266132 [ 175003 ] {06dd9dcb-634a-469e-b138-6573dd221f74} oximeter.measurements_cumulativef64 (31c40a20-4b60-46ca-ae82-f8dab63da895): There are no data parts 2026.05.12 01:35:58.270343 [ 175003 ] {06dd9dcb-634a-469e-b138-6573dd221f74} TCPHandler: Processed in 0.011918899 sec. 2026.05.12 01:35:58.278503 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.278801 [ 175003 ] {dfaaf0e5-cdc7-42f2-ac2d-bdaeada5f226} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), /* * NOTE: Array types cannot be Nullable, see * https://clickhouse.com/docs/en/sql-reference/data-types/nullable * for more details. * * This means we need to use empty arrays to indicate a missing value. This * is unfortunate, and at this point relies on the fact that an * `oximeter::Histogram` cannot have zero bins. If that changes, we'll need * to figure out another way to represent missing samples here. */ bins Array(Int8), counts Array(UInt64), min Int8, max Int8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.278855 [ 175003 ] {dfaaf0e5-cdc7-42f2-ac2d-bdaeada5f226} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.12 01:35:58.285132 [ 175003 ] {dfaaf0e5-cdc7-42f2-ac2d-bdaeada5f226} oximeter.measurements_histogrami8 (1ec10b93-f296-4e09-88c4-f7af9cea51e2): Loading data parts 2026.05.12 01:35:58.285328 [ 175003 ] {dfaaf0e5-cdc7-42f2-ac2d-bdaeada5f226} oximeter.measurements_histogrami8 (1ec10b93-f296-4e09-88c4-f7af9cea51e2): There are no data parts 2026.05.12 01:35:58.293382 [ 175003 ] {dfaaf0e5-cdc7-42f2-ac2d-bdaeada5f226} TCPHandler: Processed in 0.015070391 sec. 2026.05.12 01:35:58.295630 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.295944 [ 175003 ] {e5a98337-da77-4ee9-8c35-7356e147f18e} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt8), counts Array(UInt64), min UInt8, max UInt8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.296000 [ 175003 ] {e5a98337-da77-4ee9-8c35-7356e147f18e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.12 01:35:58.304364 [ 175003 ] {e5a98337-da77-4ee9-8c35-7356e147f18e} oximeter.measurements_histogramu8 (c5ec140e-8883-4327-9208-6379ebf7ea14): Loading data parts 2026.05.12 01:35:58.304642 [ 175003 ] {e5a98337-da77-4ee9-8c35-7356e147f18e} oximeter.measurements_histogramu8 (c5ec140e-8883-4327-9208-6379ebf7ea14): There are no data parts 2026.05.12 01:35:58.323238 [ 175003 ] {e5a98337-da77-4ee9-8c35-7356e147f18e} TCPHandler: Processed in 0.02780721 sec. 2026.05.12 01:35:58.323606 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.323919 [ 175003 ] {713ecf3e-db16-47b7-b0b8-e66f2791af53} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int16), counts Array(UInt64), min Int16, max Int16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.325627 [ 175003 ] {713ecf3e-db16-47b7-b0b8-e66f2791af53} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.12 01:35:58.331128 [ 175003 ] {713ecf3e-db16-47b7-b0b8-e66f2791af53} oximeter.measurements_histogrami16 (cc825315-b85b-4716-8f00-2aabcfbaa398): Loading data parts 2026.05.12 01:35:58.331361 [ 175003 ] {713ecf3e-db16-47b7-b0b8-e66f2791af53} oximeter.measurements_histogrami16 (cc825315-b85b-4716-8f00-2aabcfbaa398): There are no data parts 2026.05.12 01:35:58.336465 [ 175003 ] {713ecf3e-db16-47b7-b0b8-e66f2791af53} TCPHandler: Processed in 0.012975829 sec. 2026.05.12 01:35:58.336978 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.337233 [ 175003 ] {2f193532-44d0-4805-b523-9d06d01b79be} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt16), counts Array(UInt64), min UInt16, max UInt16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.337279 [ 175003 ] {2f193532-44d0-4805-b523-9d06d01b79be} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.12 01:35:58.343994 [ 175003 ] {2f193532-44d0-4805-b523-9d06d01b79be} oximeter.measurements_histogramu16 (c790fcff-6285-4ec5-81ba-a607b95d1f3e): Loading data parts 2026.05.12 01:35:58.344152 [ 175003 ] {2f193532-44d0-4805-b523-9d06d01b79be} oximeter.measurements_histogramu16 (c790fcff-6285-4ec5-81ba-a607b95d1f3e): There are no data parts 2026.05.12 01:35:58.350907 [ 175003 ] {2f193532-44d0-4805-b523-9d06d01b79be} TCPHandler: Processed in 0.0141167 sec. 2026.05.12 01:35:58.368866 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.369121 [ 175003 ] {ae995c18-dba2-4798-831b-7d2e74a88188} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int32), counts Array(UInt64), min Int32, max Int32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.371489 [ 175003 ] {ae995c18-dba2-4798-831b-7d2e74a88188} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.12 01:35:58.379967 [ 175003 ] {ae995c18-dba2-4798-831b-7d2e74a88188} oximeter.measurements_histogrami32 (c846b599-4094-457f-9585-4e87e1c314fa): Loading data parts 2026.05.12 01:35:58.380224 [ 175003 ] {ae995c18-dba2-4798-831b-7d2e74a88188} oximeter.measurements_histogrami32 (c846b599-4094-457f-9585-4e87e1c314fa): There are no data parts 2026.05.12 01:35:58.387112 [ 175003 ] {ae995c18-dba2-4798-831b-7d2e74a88188} TCPHandler: Processed in 0.018429023 sec. 2026.05.12 01:35:58.387503 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.387778 [ 175003 ] {93dfa4fb-288c-4780-bc63-e28bb606fcbb} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt32), counts Array(UInt64), min UInt32, max UInt32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.387829 [ 175003 ] {93dfa4fb-288c-4780-bc63-e28bb606fcbb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.12 01:35:58.393651 [ 175003 ] {93dfa4fb-288c-4780-bc63-e28bb606fcbb} oximeter.measurements_histogramu32 (92c52dd8-c2ba-4c57-adb7-4c44641e73a0): Loading data parts 2026.05.12 01:35:58.393833 [ 175003 ] {93dfa4fb-288c-4780-bc63-e28bb606fcbb} oximeter.measurements_histogramu32 (92c52dd8-c2ba-4c57-adb7-4c44641e73a0): There are no data parts 2026.05.12 01:35:58.398756 [ 175003 ] {93dfa4fb-288c-4780-bc63-e28bb606fcbb} TCPHandler: Processed in 0.011438998 sec. 2026.05.12 01:35:58.399181 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.399423 [ 175003 ] {5f13d95d-568a-4b9c-99d7-1af1c81d108d} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int64), counts Array(UInt64), min Int64, max Int64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.399471 [ 175003 ] {5f13d95d-568a-4b9c-99d7-1af1c81d108d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.12 01:35:58.405315 [ 175003 ] {5f13d95d-568a-4b9c-99d7-1af1c81d108d} oximeter.measurements_histogrami64 (9db4cda2-5833-4977-9829-55780c420cd1): Loading data parts 2026.05.12 01:35:58.405584 [ 175003 ] {5f13d95d-568a-4b9c-99d7-1af1c81d108d} oximeter.measurements_histogrami64 (9db4cda2-5833-4977-9829-55780c420cd1): There are no data parts 2026.05.12 01:35:58.409491 [ 175003 ] {5f13d95d-568a-4b9c-99d7-1af1c81d108d} TCPHandler: Processed in 0.010522867 sec. 2026.05.12 01:35:58.409890 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.410220 [ 175003 ] {1a4b29d4-f7e3-45be-a05a-04eb6c303e20} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt64), counts Array(UInt64), min UInt64, max UInt64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.410271 [ 175003 ] {1a4b29d4-f7e3-45be-a05a-04eb6c303e20} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.12 01:35:58.414486 [ 175003 ] {1a4b29d4-f7e3-45be-a05a-04eb6c303e20} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Loading data parts 2026.05.12 01:35:58.419597 [ 175003 ] {1a4b29d4-f7e3-45be-a05a-04eb6c303e20} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): There are no data parts 2026.05.12 01:35:58.425629 [ 175003 ] {1a4b29d4-f7e3-45be-a05a-04eb6c303e20} TCPHandler: Processed in 0.015919692 sec. 2026.05.12 01:35:58.426415 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.426669 [ 175003 ] {89fa9617-0967-4c1d-9d8a-bae59fd09fa5} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float32), counts Array(UInt64), min Float32, max Float32, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.426719 [ 175003 ] {89fa9617-0967-4c1d-9d8a-bae59fd09fa5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.12 01:35:58.432113 [ 175003 ] {89fa9617-0967-4c1d-9d8a-bae59fd09fa5} oximeter.measurements_histogramf32 (5c932d24-60f4-42e3-81ef-9d525eb35367): Loading data parts 2026.05.12 01:35:58.432293 [ 175003 ] {89fa9617-0967-4c1d-9d8a-bae59fd09fa5} oximeter.measurements_histogramf32 (5c932d24-60f4-42e3-81ef-9d525eb35367): There are no data parts 2026.05.12 01:35:58.436150 [ 175003 ] {89fa9617-0967-4c1d-9d8a-bae59fd09fa5} TCPHandler: Processed in 0.009907587 sec. 2026.05.12 01:35:58.436595 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.436832 [ 175003 ] {b77066cd-5998-4bbd-b4ca-c502644c47e1} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float64), counts Array(UInt64), min Float64, max Float64, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.436878 [ 175003 ] {b77066cd-5998-4bbd-b4ca-c502644c47e1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.12 01:35:58.441221 [ 175003 ] {b77066cd-5998-4bbd-b4ca-c502644c47e1} oximeter.measurements_histogramf64 (92f1f13f-07a2-4ee7-98fa-f84f11e12737): Loading data parts 2026.05.12 01:35:58.441474 [ 175003 ] {b77066cd-5998-4bbd-b4ca-c502644c47e1} oximeter.measurements_histogramf64 (92f1f13f-07a2-4ee7-98fa-f84f11e12737): There are no data parts 2026.05.12 01:35:58.445657 [ 175003 ] {b77066cd-5998-4bbd-b4ca-c502644c47e1} TCPHandler: Processed in 0.009231267 sec. 2026.05.12 01:35:58.446107 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.446316 [ 175003 ] {1da3d72a-97e0-458f-bd2b-b9108642cd49} executeQuery: (from [::1]:45840) /* The field tables store named dimensions of each timeseries. * * As with the measurement tables, there is one field table for each field data * type. Fields are deduplicated by using the "replacing merge tree", though * this behavior **must not** be relied upon for query correctness. * * The index for the fields differs from the measurements, however. Rows are * sorted by timeseries name, then field name, field value, and finally * timeseries key. This reflects the most common pattern for looking them up: * by field name and possibly value, within a timeseries. The resulting keys are * usually then used to look up measurements. * * NOTE: We may want to consider a secondary index on these tables, sorting by * timeseries name and then key, since it would improve lookups where one * already has the key. Realistically though, these tables are quite small and * so performance benefits will be low in absolute terms. * * TTL: We use a materialized column to expire old field table records. This * column is generated automatically by the database whenever a new row is * inserted. It cannot be inserted directly, nor is it returned in a `SELECT *` * query. Since these tables are `ReplacingMergeTree`s, that means the last * record will remain during a deduplication, which will have the last * timestamp. ClickHouse will then expire old data for us, similar to the * measurement tables. */ CREATE TABLE IF NOT EXISTS oximeter.fields_bool ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Bool, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.446364 [ 175003 ] {1da3d72a-97e0-458f-bd2b-b9108642cd49} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.12 01:35:58.450800 [ 175003 ] {1da3d72a-97e0-458f-bd2b-b9108642cd49} oximeter.fields_bool (0cd30878-e281-4bb5-beff-e5058dc21b22): Loading data parts 2026.05.12 01:35:58.450988 [ 175003 ] {1da3d72a-97e0-458f-bd2b-b9108642cd49} oximeter.fields_bool (0cd30878-e281-4bb5-beff-e5058dc21b22): There are no data parts 2026.05.12 01:35:58.454643 [ 175003 ] {1da3d72a-97e0-458f-bd2b-b9108642cd49} TCPHandler: Processed in 0.008720706 sec. 2026.05.12 01:35:58.455098 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.455267 [ 175003 ] {de8e6ecc-9047-4061-b7c5-9039f5fafc1c} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_i8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.455302 [ 175003 ] {de8e6ecc-9047-4061-b7c5-9039f5fafc1c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.12 01:35:58.460121 [ 175003 ] {de8e6ecc-9047-4061-b7c5-9039f5fafc1c} oximeter.fields_i8 (c0879f8d-8dcd-4963-a5d0-07d765991478): Loading data parts 2026.05.12 01:35:58.470832 [ 175003 ] {de8e6ecc-9047-4061-b7c5-9039f5fafc1c} oximeter.fields_i8 (c0879f8d-8dcd-4963-a5d0-07d765991478): There are no data parts 2026.05.12 01:35:58.474630 [ 175003 ] {de8e6ecc-9047-4061-b7c5-9039f5fafc1c} TCPHandler: Processed in 0.019604464 sec. 2026.05.12 01:35:58.475234 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.475395 [ 175003 ] {8366a628-2fb5-490e-ac62-d3fa48cadb32} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_u8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.475441 [ 175003 ] {8366a628-2fb5-490e-ac62-d3fa48cadb32} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.12 01:35:58.481096 [ 175003 ] {8366a628-2fb5-490e-ac62-d3fa48cadb32} oximeter.fields_u8 (b5d00328-3d38-4f3c-b1f3-1529101663f7): Loading data parts 2026.05.12 01:35:58.481304 [ 175003 ] {8366a628-2fb5-490e-ac62-d3fa48cadb32} oximeter.fields_u8 (b5d00328-3d38-4f3c-b1f3-1529101663f7): There are no data parts 2026.05.12 01:35:58.488301 [ 175003 ] {8366a628-2fb5-490e-ac62-d3fa48cadb32} TCPHandler: Processed in 0.013246989 sec. 2026.05.12 01:35:58.488672 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.488834 [ 175003 ] {d62c9e50-a1cb-46c8-bbcc-9678d0b798a5} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_i16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.488876 [ 175003 ] {d62c9e50-a1cb-46c8-bbcc-9678d0b798a5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.12 01:35:58.496019 [ 175003 ] {d62c9e50-a1cb-46c8-bbcc-9678d0b798a5} oximeter.fields_i16 (afd394d2-f3a6-43aa-aa60-b5e2dd750d3f): Loading data parts 2026.05.12 01:35:58.498208 [ 175003 ] {d62c9e50-a1cb-46c8-bbcc-9678d0b798a5} oximeter.fields_i16 (afd394d2-f3a6-43aa-aa60-b5e2dd750d3f): There are no data parts 2026.05.12 01:35:58.503128 [ 175003 ] {d62c9e50-a1cb-46c8-bbcc-9678d0b798a5} TCPHandler: Processed in 0.01462312 sec. 2026.05.12 01:35:58.503535 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.504943 [ 175003 ] {1d8be551-2e89-40d8-ad27-454ae298dfad} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_u16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.504989 [ 175003 ] {1d8be551-2e89-40d8-ad27-454ae298dfad} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.12 01:35:58.510017 [ 175003 ] {1d8be551-2e89-40d8-ad27-454ae298dfad} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Loading data parts 2026.05.12 01:35:58.510220 [ 175003 ] {1d8be551-2e89-40d8-ad27-454ae298dfad} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): There are no data parts 2026.05.12 01:35:58.524842 [ 175003 ] {1d8be551-2e89-40d8-ad27-454ae298dfad} TCPHandler: Processed in 0.021482076 sec. 2026.05.12 01:35:58.525236 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.525471 [ 175003 ] {29801dd9-854a-415d-92ee-4bee6108f7fe} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_i32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.525513 [ 175003 ] {29801dd9-854a-415d-92ee-4bee6108f7fe} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.12 01:35:58.530964 [ 175003 ] {29801dd9-854a-415d-92ee-4bee6108f7fe} oximeter.fields_i32 (3d1e3562-670a-4577-a4c8-7e368606e399): Loading data parts 2026.05.12 01:35:58.533608 [ 175003 ] {29801dd9-854a-415d-92ee-4bee6108f7fe} oximeter.fields_i32 (3d1e3562-670a-4577-a4c8-7e368606e399): There are no data parts 2026.05.12 01:35:58.549762 [ 175003 ] {29801dd9-854a-415d-92ee-4bee6108f7fe} TCPHandler: Processed in 0.024712087 sec. 2026.05.12 01:35:58.550144 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.550354 [ 175003 ] {d13a742a-6970-4955-8ad8-eee58bbb76f6} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_u32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.550399 [ 175003 ] {d13a742a-6970-4955-8ad8-eee58bbb76f6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.12 01:35:58.555274 [ 175003 ] {d13a742a-6970-4955-8ad8-eee58bbb76f6} oximeter.fields_u32 (403d51f2-d125-443e-868d-d47497d6a79d): Loading data parts 2026.05.12 01:35:58.555406 [ 175003 ] {d13a742a-6970-4955-8ad8-eee58bbb76f6} oximeter.fields_u32 (403d51f2-d125-443e-868d-d47497d6a79d): There are no data parts 2026.05.12 01:35:58.560567 [ 175003 ] {d13a742a-6970-4955-8ad8-eee58bbb76f6} TCPHandler: Processed in 0.010599537 sec. 2026.05.12 01:35:58.560931 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.561107 [ 175003 ] {390a1c04-f78e-4453-a8e9-527a0ef5b9e3} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_i64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.561145 [ 175003 ] {390a1c04-f78e-4453-a8e9-527a0ef5b9e3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.12 01:35:58.567398 [ 175003 ] {390a1c04-f78e-4453-a8e9-527a0ef5b9e3} oximeter.fields_i64 (4fff3119-58a6-4d94-ad31-6b9b8c8a9799): Loading data parts 2026.05.12 01:35:58.567592 [ 175003 ] {390a1c04-f78e-4453-a8e9-527a0ef5b9e3} oximeter.fields_i64 (4fff3119-58a6-4d94-ad31-6b9b8c8a9799): There are no data parts 2026.05.12 01:35:58.574632 [ 175003 ] {390a1c04-f78e-4453-a8e9-527a0ef5b9e3} TCPHandler: Processed in 0.01386316 sec. 2026.05.12 01:35:58.574884 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.575065 [ 175003 ] {44f6f4ed-b864-44cd-b53e-d527abbe45b7} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_u64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.575096 [ 175003 ] {44f6f4ed-b864-44cd-b53e-d527abbe45b7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.12 01:35:58.579762 [ 175003 ] {44f6f4ed-b864-44cd-b53e-d527abbe45b7} oximeter.fields_u64 (51ea4990-ee6b-4ebb-b8f9-214483125a01): Loading data parts 2026.05.12 01:35:58.585723 [ 175003 ] {44f6f4ed-b864-44cd-b53e-d527abbe45b7} oximeter.fields_u64 (51ea4990-ee6b-4ebb-b8f9-214483125a01): There are no data parts 2026.05.12 01:35:58.592118 [ 175003 ] {44f6f4ed-b864-44cd-b53e-d527abbe45b7} TCPHandler: Processed in 0.017312913 sec. 2026.05.12 01:35:58.592588 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.592833 [ 175003 ] {b0c35d07-f0ac-42a4-8e0d-0d931fc8c487} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_ipaddr ( timeseries_name String, timeseries_key UInt64, field_name String, field_value IPv6, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.592881 [ 175003 ] {b0c35d07-f0ac-42a4-8e0d-0d931fc8c487} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.12 01:35:58.600877 [ 175003 ] {b0c35d07-f0ac-42a4-8e0d-0d931fc8c487} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Loading data parts 2026.05.12 01:35:58.601024 [ 175003 ] {b0c35d07-f0ac-42a4-8e0d-0d931fc8c487} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): There are no data parts 2026.05.12 01:35:58.606823 [ 175003 ] {b0c35d07-f0ac-42a4-8e0d-0d931fc8c487} TCPHandler: Processed in 0.01443091 sec. 2026.05.12 01:35:58.607611 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.607853 [ 175003 ] {df2179b9-74bc-4f52-a4e6-8c1f0345c555} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_string ( timeseries_name String, timeseries_key UInt64, field_name String, field_value String, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.607896 [ 175003 ] {df2179b9-74bc-4f52-a4e6-8c1f0345c555} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.12 01:35:58.614323 [ 175003 ] {df2179b9-74bc-4f52-a4e6-8c1f0345c555} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Loading data parts 2026.05.12 01:35:58.614507 [ 175003 ] {df2179b9-74bc-4f52-a4e6-8c1f0345c555} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): There are no data parts 2026.05.12 01:35:58.619996 [ 175003 ] {df2179b9-74bc-4f52-a4e6-8c1f0345c555} TCPHandler: Processed in 0.012575389 sec. 2026.05.12 01:35:58.659401 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.660830 [ 175003 ] {22f3b948-f09e-4ae5-abad-86b252d6f899} executeQuery: (from [::1]:45840) CREATE TABLE IF NOT EXISTS oximeter.fields_uuid ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UUID, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:35:58.660874 [ 175003 ] {22f3b948-f09e-4ae5-abad-86b252d6f899} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.12 01:35:58.666002 [ 175003 ] {22f3b948-f09e-4ae5-abad-86b252d6f899} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Loading data parts 2026.05.12 01:35:58.668230 [ 175003 ] {22f3b948-f09e-4ae5-abad-86b252d6f899} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): There are no data parts 2026.05.12 01:35:58.675534 [ 175003 ] {22f3b948-f09e-4ae5-abad-86b252d6f899} TCPHandler: Processed in 0.016324521 sec. 2026.05.12 01:35:58.677080 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.678065 [ 175003 ] {f8ae463f-abe2-44d0-834b-b9846345637e} executeQuery: (from [::1]:45840) /* The timeseries schema table stores the extracted schema for the samples * oximeter collects. */ CREATE TABLE IF NOT EXISTS oximeter.timeseries_schema ( timeseries_name String, fields Nested( name String, type Enum( 'Bool' = 1, 'I64' = 2, 'IpAddr' = 3, 'String' = 4, 'Uuid' = 6, 'I8' = 7, 'U8' = 8, 'I16' = 9, 'U16' = 10, 'I32' = 11, 'U32' = 12, 'U64' = 13 ), source Enum( 'Target' = 1, 'Metric' = 2 ) ), datum_type Enum( 'Bool' = 1, 'I64' = 2, 'F64' = 3, 'String' = 4, 'Bytes' = 5, 'CumulativeI64' = 6, 'CumulativeF64' = 7, 'HistogramI64' = 8, 'HistogramF64' = 9, 'I8' = 10, 'U8' = 11, 'I16' = 12, 'U16' = 13, 'I32' = 14, 'U32' = 15, 'U64' = 16, 'F32' = 17, 'CumulativeU64' = 18, 'CumulativeF32' = 19, 'HistogramI8' = 20, 'HistogramU8' = 21, 'HistogramI16' = 22, 'HistogramU16' = 23, 'HistogramI32' = 24, 'HistogramU32' = 25, 'HistogramU64' = 26, 'HistogramF32' = 27 ), created DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (timeseries_name, fields.name) (stage: Complete) 2026.05.12 01:35:58.678123 [ 175003 ] {f8ae463f-abe2-44d0-834b-b9846345637e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.12 01:35:58.683059 [ 175003 ] {f8ae463f-abe2-44d0-834b-b9846345637e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75): Loading data parts 2026.05.12 01:35:58.685238 [ 175003 ] {f8ae463f-abe2-44d0-834b-b9846345637e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75): There are no data parts 2026.05.12 01:35:58.689987 [ 175003 ] {f8ae463f-abe2-44d0-834b-b9846345637e} TCPHandler: Processed in 0.01307672 sec. 2026.05.12 01:35:58.690832 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:35:58.690950 [ 175004 ] {bea03937-ee35-4a81-b93d-184038da9f00} executeQuery: (from [::1]:45842) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.12 01:35:58.691023 [ 175004 ] {bea03937-ee35-4a81-b93d-184038da9f00} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.12 01:35:58.691587 [ 175013 ] {bea03937-ee35-4a81-b93d-184038da9f00} oximeter.version (2fa4622c-4c14-4aa3-aa72-86064e03b808): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:35:58.691604 [ 175013 ] {bea03937-ee35-4a81-b93d-184038da9f00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.46 GiB. 2026.05.12 01:35:58.691828 [ 175013 ] {bea03937-ee35-4a81-b93d-184038da9f00} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:35:58.699168 [ 175013 ] {bea03937-ee35-4a81-b93d-184038da9f00} oximeter.version (2fa4622c-4c14-4aa3-aa72-86064e03b808): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:35:58.699350 [ 175004 ] {bea03937-ee35-4a81-b93d-184038da9f00} executeQuery: Read 1 rows, 16.00 B in 0.008441 sec., 118.46937566639023 rows/sec., 1.85 KiB/sec. 2026.05.12 01:35:58.699495 [ 175004 ] {bea03937-ee35-4a81-b93d-184038da9f00} TCPHandler: Processed in 0.008730166 sec. 2026.05.12 01:35:59.000911 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 396.50 MiB, peak 396.50 MiB, free memory in arenas 26.77 MiB, will set to 397.55 MiB (RSS), difference: 1.04 MiB 2026.05.12 01:36:00.622099 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.12 01:36:00.622139 [ 173043 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.12 01:36:00.627033 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2348 entries to flush up to offset 2348 2026.05.12 01:36:00.627922 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.12 01:36:00.632105 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Loading data parts 2026.05.12 01:36:00.632231 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): There are no data parts 2026.05.12 01:36:00.632505 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Loading data parts 2026.05.12 01:36:00.632600 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): There are no data parts 2026.05.12 01:36:00.638198 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:00.638227 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:00.640912 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:00.641040 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:00.641147 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2348 2026.05.12 01:36:00.654530 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:00.656657 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:00.671353 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:00.672053 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:00.675979 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.12 01:36:01.001356 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 402.58 MiB, peak 406.58 MiB, free memory in arenas 43.24 MiB, will set to 408.78 MiB (RSS), difference: 6.20 MiB 2026.05.12 01:36:01.205188 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.221902 [ 175003 ] {b4078423-607a-4b37-aa69-0d5e10936348} executeQuery: (from [::1]:45840) 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) 2026.05.12 01:36:01.222307 [ 175003 ] {b4078423-607a-4b37-aa69-0d5e10936348} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:01.222350 [ 175003 ] {b4078423-607a-4b37-aa69-0d5e10936348} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:01.223286 [ 175003 ] {b4078423-607a-4b37-aa69-0d5e10936348} TCPHandler: Processed in 0.018293373 sec. 2026.05.12 01:36:01.243654 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.243825 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} executeQuery: (from [::1]:45840) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:36:01.243884 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:01.267029 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.267071 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.267398 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.267495 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.267658 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} executeQuery: Read 6 rows, 788.00 B in 0.023886 sec., 251.19316754584275 rows/sec., 32.22 KiB/sec. 2026.05.12 01:36:01.267705 [ 175003 ] {aed49230-abfd-414d-9c76-92e0be19b568} TCPHandler: Processed in 0.024251567 sec. 2026.05.12 01:36:01.268999 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.270741 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:36:01.270791 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:36:01.276866 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.276900 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.277221 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.277344 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.277489 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} executeQuery: Read 4 rows, 334.00 B in 0.006791 sec., 589.0148726255338 rows/sec., 48.03 KiB/sec. 2026.05.12 01:36:01.277529 [ 175003 ] {9bbbd907-2730-45d4-abbb-18011a9e6210} TCPHandler: Processed in 0.008707136 sec. 2026.05.12 01:36:01.292892 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.293052 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:01.293102 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:01.337417 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.337491 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.337794 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.337893 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.338035 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} executeQuery: Read 16 rows, 1.50 KiB in 0.045034 sec., 355.28711640094156 rows/sec., 33.39 KiB/sec. 2026.05.12 01:36:01.338094 [ 175003 ] {76b4c7cb-84b0-49f6-a31c-f5ac3072e587} TCPHandler: Processed in 0.045390413 sec. 2026.05.12 01:36:01.340951 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.341075 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:01.341117 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:01.361801 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.362465 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.362743 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.362845 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.362992 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} executeQuery: Read 10 rows, 748.00 B in 0.021953 sec., 455.5186079351341 rows/sec., 33.27 KiB/sec. 2026.05.12 01:36:01.363034 [ 175003 ] {367ad9db-c384-455a-86e5-190f45f5552e} TCPHandler: Processed in 0.022254706 sec. 2026.05.12 01:36:01.364678 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.364800 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:01.364840 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:01.374203 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.374238 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.374529 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.374630 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.374762 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} executeQuery: Read 22 rows, 1.77 KiB in 0.010001 sec., 2199.7800219978003 rows/sec., 177.13 KiB/sec. 2026.05.12 01:36:01.375638 [ 175003 ] {eba32c3d-06ec-454c-883d-3246fca48308} TCPHandler: Processed in 0.011132288 sec. 2026.05.12 01:36:01.378543 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.378672 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:01.378718 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:36:01.381422 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.381450 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.381718 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.381813 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.381931 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} executeQuery: Read 2 rows, 144.00 B in 0.003303 sec., 605.5101422948834 rows/sec., 42.57 KiB/sec. 2026.05.12 01:36:01.381963 [ 175003 ] {d6d01bd6-08d4-45db-a3e0-e3ff4951bdf6} TCPHandler: Processed in 0.003590852 sec. 2026.05.12 01:36:01.383410 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.383515 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:01.383562 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:01.384841 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.384859 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.385206 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.385295 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.385403 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} executeQuery: Read 6 rows, 11.01 KiB in 0.001922 sec., 3121.7481789802287 rows/sec., 5.59 MiB/sec. 2026.05.12 01:36:01.385444 [ 175003 ] {39b05436-6b2e-4a89-9496-b7d379491afd} TCPHandler: Processed in 0.002144352 sec. 2026.05.12 01:36:01.389400 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:01.389518 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:01.389563 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:01.390256 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:01.390278 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:01.390532 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:01.390622 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:01.390727 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} executeQuery: Read 13 rows, 939.00 B in 0.001247 sec., 10425.020048115477 rows/sec., 735.36 KiB/sec. 2026.05.12 01:36:01.390750 [ 175003 ] {c36b5e64-b83c-40a7-906c-4c0ace678353} TCPHandler: Processed in 0.001463111 sec. 2026.05.12 01:36:02.868903 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:02.869099 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:02.869358 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:02.869369 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:02.869500 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:02.869543 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:02.869665 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:02.869677 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:02.869693 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:02.869700 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:02.869705 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:02.869716 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:02.869722 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:02.869745 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:02.869751 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:02.870484 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:36:02.870542 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} MemoryTracker: Peak memory usage (for query): 136.95 KiB. 2026.05.12 01:36:02.870546 [ 175003 ] {0a49f0b7-0e4c-454b-a6de-6052f61b14c7} TCPHandler: Processed in 0.001832351 sec. 2026.05.12 01:36:02.873082 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:02.873201 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:02.873241 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:02.874598 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:02.874622 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:02.874838 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:02.874930 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:02.875045 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} executeQuery: Read 2 rows, 212.00 B in 0.001882 sec., 1062.6992561105208 rows/sec., 110.01 KiB/sec. 2026.05.12 01:36:02.875072 [ 175003 ] {82254fd4-f5f8-4080-93b1-d053ba563e77} TCPHandler: Processed in 0.002120741 sec. 2026.05.12 01:36:02.883705 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:02.883872 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:02.883926 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:02.887327 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:02.887362 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:02.887649 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:02.887761 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:02.887895 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} executeQuery: Read 1 rows, 71.00 B in 0.004083 sec., 244.91795248591723 rows/sec., 16.98 KiB/sec. 2026.05.12 01:36:02.887930 [ 175003 ] {a1b17641-af86-4ec9-a671-a074d8420a03} TCPHandler: Processed in 0.004408853 sec. 2026.05.12 01:36:03.117177 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 112 entries to flush up to offset 112 2026.05.12 01:36:03.117228 [ 173040 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.12 01:36:03.122657 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Loading data parts 2026.05.12 01:36:03.123261 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): There are no data parts 2026.05.12 01:36:03.129500 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:03.129524 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:36:03.130405 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:03.130537 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:03.130735 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 112 2026.05.12 01:36:03.881164 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:03.882148 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:03.882401 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:03.882413 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:03.882554 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:03.882605 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:03.882724 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:03.882737 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:03.882747 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:03.882753 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:03.882759 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:03.882771 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:03.882777 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:03.882800 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:03.882806 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:03.883556 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} executeQuery: Read 6 rows, 788.00 B in 0.001484 sec., 4043.126684636118 rows/sec., 518.55 KiB/sec. 2026.05.12 01:36:03.883618 [ 175003 ] {fe1e8aae-7a8d-4d9d-bcc8-32d96a2e4411} TCPHandler: Processed in 0.002644381 sec. 2026.05.12 01:36:03.905866 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:03.906015 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:03.906072 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:03.917735 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:03.919436 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.27 GiB. 2026.05.12 01:36:03.919734 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:03.919847 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:03.920008 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} executeQuery: Read 2 rows, 212.00 B in 0.014041 sec., 142.43999715120006 rows/sec., 14.74 KiB/sec. 2026.05.12 01:36:03.920054 [ 175003 ] {a2f9cb58-aeab-434d-990b-36b1d6c2f0ea} TCPHandler: Processed in 0.01437237 sec. 2026.05.12 01:36:04.003847 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 413.54 MiB, peak 413.56 MiB, free memory in arenas 63.82 MiB, will set to 411.44 MiB (RSS), difference: -2.11 MiB 2026.05.12 01:36:04.069423 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:04.069534 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:04.069580 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:04.082553 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:04.082581 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.27 GiB. 2026.05.12 01:36:04.082865 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:04.082983 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:04.083139 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} executeQuery: Read 1 rows, 71.00 B in 0.013636 sec., 73.33528894103843 rows/sec., 5.08 KiB/sec. 2026.05.12 01:36:04.083189 [ 175003 ] {c3b30a69-6048-4af8-8486-eee5b3dea68a} TCPHandler: Processed in 0.0138345 sec. 2026.05.12 01:36:04.881753 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:04.881938 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:04.882186 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:04.882198 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:04.882342 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:04.882387 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:04.882502 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:04.882516 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:04.883437 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:04.883446 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:04.883450 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:04.883465 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:04.883472 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:04.883502 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:04.883509 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:04.884653 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} executeQuery: Read 6 rows, 788.00 B in 0.002792 sec., 2148.997134670487 rows/sec., 275.62 KiB/sec. 2026.05.12 01:36:04.884708 [ 175003 ] {ed000406-01b0-454a-9c31-377ee63dbcf3} TCPHandler: Processed in 0.003093852 sec. 2026.05.12 01:36:04.892035 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:04.904059 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:04.904121 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:04.904964 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:04.904988 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:04.906326 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:04.906450 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:04.923931 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} executeQuery: Read 2 rows, 212.00 B in 0.019918 sec., 100.41168792047394 rows/sec., 10.39 KiB/sec. 2026.05.12 01:36:04.923995 [ 175003 ] {539b3f28-b354-4eca-a116-08dbb6029981} TCPHandler: Processed in 0.032053543 sec. 2026.05.12 01:36:04.928296 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:04.929485 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:04.929581 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:04.930844 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:04.933227 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:04.933511 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:04.933618 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:04.933761 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} executeQuery: Read 1 rows, 71.00 B in 0.004327 sec., 231.107002542177 rows/sec., 16.02 KiB/sec. 2026.05.12 01:36:04.933795 [ 175003 ] {0622c01f-af87-4e2e-b331-478859011314} TCPHandler: Processed in 0.005684764 sec. 2026.05.12 01:36:05.883197 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:05.883396 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:05.883624 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:05.883635 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:05.883789 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:05.883844 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:05.883958 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:05.883971 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:05.883981 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:05.883987 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:05.883991 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:05.884002 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:05.884009 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:05.884030 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:05.884036 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:05.884838 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} executeQuery: Read 6 rows, 788.00 B in 0.00153 sec., 3921.568627450981 rows/sec., 502.96 KiB/sec. 2026.05.12 01:36:05.886219 [ 175003 ] {0c578ed8-2db3-4d7a-8a34-1d8ab93074de} TCPHandler: Processed in 0.003206652 sec. 2026.05.12 01:36:05.887115 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:05.888652 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:05.888703 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:05.889273 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:05.889295 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.25 GiB. 2026.05.12 01:36:05.889555 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:05.889656 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:05.889802 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} executeQuery: Read 2 rows, 212.00 B in 0.001194 sec., 1675.0418760469013 rows/sec., 173.39 KiB/sec. 2026.05.12 01:36:05.889836 [ 175003 ] {5e1492a2-e2ef-4989-8ac5-80f99933d334} TCPHandler: Processed in 0.002897052 sec. 2026.05.12 01:36:05.893938 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:05.894089 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:05.895569 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:05.896128 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:05.896145 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.25 GiB. 2026.05.12 01:36:05.897985 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:05.898092 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:05.898231 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} executeQuery: Read 1 rows, 71.00 B in 0.004173 sec., 239.63575365444527 rows/sec., 16.62 KiB/sec. 2026.05.12 01:36:05.898258 [ 175003 ] {fb840c18-6c2b-42c0-95e0-da1e5b7fb308} TCPHandler: Processed in 0.004421653 sec. 2026.05.12 01:36:06.883584 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:06.883790 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:06.884031 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:06.884043 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:06.884191 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:06.884238 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:06.884374 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:06.884389 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:06.884425 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:06.884431 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:06.884435 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:06.884451 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:06.884458 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:06.884486 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:06.884493 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:06.885381 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} executeQuery: Read 6 rows, 788.00 B in 0.001666 sec., 3601.4405762304923 rows/sec., 461.90 KiB/sec. 2026.05.12 01:36:06.885470 [ 175003 ] {34a5fc10-4d1a-4a18-b416-a912a3c91773} TCPHandler: Processed in 0.002092302 sec. 2026.05.12 01:36:06.886570 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:06.886705 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:06.886776 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:06.887407 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:06.887435 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:36:06.887722 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:06.887824 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:06.887966 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} executeQuery: Read 2 rows, 212.00 B in 0.001305 sec., 1532.5670498084291 rows/sec., 158.64 KiB/sec. 2026.05.12 01:36:06.887999 [ 175003 ] {d386efb9-825a-4f14-b1bf-8615a88d91ab} TCPHandler: Processed in 0.001593581 sec. 2026.05.12 01:36:06.888098 [ 172873 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:06.889789 [ 172873 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:06.889802 [ 172873 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:36:06.889964 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:06.890026 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:06.890054 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 16 rows starting from the beginning of the part 2026.05.12 01:36:06.890120 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:06.888333 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:06.890666 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:06.890710 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:06.890844 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:06.890947 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:06.890968 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:06.890984 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:06.914801 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:06.914837 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:36:06.934515 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.044628172 sec., 582.5916418893429 rows/sec., 59.17 KiB/sec. 2026.05.12 01:36:06.934643 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:06.934782 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:06.934819 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_6_1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:06.934885 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:06.935067 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:06.935175 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:06.935274 [ 172833 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:06.935297 [ 172833 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:06.935305 [ 172833 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:36:06.935330 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} executeQuery: Read 1 rows, 71.00 B in 0.044704 sec., 22.369362920544024 rows/sec., 1.55 KiB/sec. 2026.05.12 01:36:06.935384 [ 175003 ] {31403823-6872-498a-aa31-3d045df3e087} TCPHandler: Processed in 0.047178024 sec. 2026.05.12 01:36:06.935495 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:06.937479 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:06.937510 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:06.937573 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:06.937588 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:06.937607 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:06.937700 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:06.937716 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:06.938362 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.002956652 sec., 6087.967065451057 rows/sec., 427.40 KiB/sec. 2026.05.12 01:36:06.938460 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:06.938571 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:06.938603 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_6_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:06.938657 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:07.885347 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:07.885497 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:07.885720 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:07.885730 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:07.885866 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:07.885918 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:07.886031 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:07.886061 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:07.886073 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:07.886078 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:07.886082 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:07.886094 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:07.886101 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:07.886122 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:07.886128 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:07.896666 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} executeQuery: Read 6 rows, 788.00 B in 0.011221 sec., 534.7117012743962 rows/sec., 68.58 KiB/sec. 2026.05.12 01:36:07.896759 [ 175003 ] {5c9b3aa5-a108-4d30-896b-fed14979db41} TCPHandler: Processed in 0.011534628 sec. 2026.05.12 01:36:07.899886 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:07.900007 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:07.900047 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:07.900595 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:07.900612 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.36 GiB. 2026.05.12 01:36:07.900829 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:07.900927 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:07.901044 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} executeQuery: Read 2 rows, 212.00 B in 0.00108 sec., 1851.8518518518517 rows/sec., 191.70 KiB/sec. 2026.05.12 01:36:07.901072 [ 175003 ] {517c3f03-8d45-4f03-8160-1ef5279ae809} TCPHandler: Processed in 0.001305941 sec. 2026.05.12 01:36:07.901313 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:07.901427 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:07.901466 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:07.901840 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:07.903597 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.36 GiB. 2026.05.12 01:36:07.903838 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:07.903925 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:07.904031 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} executeQuery: Read 1 rows, 71.00 B in 0.002646 sec., 377.9289493575208 rows/sec., 26.20 KiB/sec. 2026.05.12 01:36:07.904052 [ 175003 ] {db1908ab-34b6-46f3-a4fd-95fcbdecf281} TCPHandler: Processed in 0.002849042 sec. 2026.05.12 01:36:08.084466 [ 172883 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:08.089190 [ 172883 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:08.141252 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 4904 2026.05.12 01:36:08.142745 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:08.142767 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.34 GiB. 2026.05.12 01:36:08.145352 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:08.145484 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:08.145614 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4904 2026.05.12 01:36:08.177359 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.12 01:36:08.188581 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:08.190874 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.34 GiB. 2026.05.12 01:36:08.198243 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:08.198714 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:08.202393 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.12 01:36:08.883679 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:08.883869 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:08.884118 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:08.884130 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:08.884288 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:08.884336 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:08.884454 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:08.884466 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:08.884477 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:08.884483 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:08.884487 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:08.884499 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:08.884505 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:08.884528 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:08.884534 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:08.885578 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} executeQuery: Read 6 rows, 788.00 B in 0.001783 sec., 3365.1149747616373 rows/sec., 431.59 KiB/sec. 2026.05.12 01:36:08.887290 [ 175003 ] {383b6ad9-0793-4530-8742-54549edd92e5} TCPHandler: Processed in 0.003798832 sec. 2026.05.12 01:36:08.898568 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:08.898728 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:08.898783 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:08.904193 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:08.904229 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.42 GiB. 2026.05.12 01:36:08.904556 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:08.904669 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:08.904824 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} executeQuery: Read 2 rows, 212.00 B in 0.006149 sec., 325.2561392096276 rows/sec., 33.67 KiB/sec. 2026.05.12 01:36:08.904872 [ 175003 ] {da7d004a-aef1-41c0-8e8e-f74b6dbb191f} TCPHandler: Processed in 0.006519195 sec. 2026.05.12 01:36:08.906069 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:08.906197 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:08.906242 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:08.906977 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:08.908455 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.41 GiB. 2026.05.12 01:36:08.908713 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:08.908808 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:08.908933 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} executeQuery: Read 1 rows, 71.00 B in 0.00278 sec., 359.71223021582733 rows/sec., 24.94 KiB/sec. 2026.05.12 01:36:08.908963 [ 175003 ] {10d842e2-a803-4d69-b697-2d63f97bbd0f} TCPHandler: Processed in 0.003072112 sec. 2026.05.12 01:36:09.000385 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 409.95 MiB, peak 417.81 MiB, free memory in arenas 76.20 MiB, will set to 415.17 MiB (RSS), difference: 5.22 MiB 2026.05.12 01:36:09.921231 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:09.921433 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:09.921688 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:09.921699 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:09.921841 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:09.921890 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:09.922011 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:09.922024 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:09.922048 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:09.922054 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:09.922058 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:09.922070 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:09.922076 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:09.922100 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:09.922106 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:09.922837 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} executeQuery: Read 6 rows, 788.00 B in 0.001487 sec., 4034.9697377269667 rows/sec., 517.51 KiB/sec. 2026.05.12 01:36:09.922899 [ 175003 ] {ab3e028f-3504-4a85-a12a-81d38048ee65} TCPHandler: Processed in 0.001862681 sec. 2026.05.12 01:36:09.928275 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:09.930545 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:09.930601 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:09.934026 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:09.934067 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:09.934358 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:09.934470 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:09.934614 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} executeQuery: Read 2 rows, 212.00 B in 0.004119 sec., 485.554746297645 rows/sec., 50.26 KiB/sec. 2026.05.12 01:36:09.934651 [ 175003 ] {943522bb-e5b9-4798-bf89-1b1e78c4bf23} TCPHandler: Processed in 0.006545154 sec. 2026.05.12 01:36:09.935586 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:09.935717 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:09.935759 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:09.943069 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:09.943097 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:09.943377 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:09.943478 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:09.943623 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} executeQuery: Read 1 rows, 71.00 B in 0.007948 sec., 125.81781580271766 rows/sec., 8.72 KiB/sec. 2026.05.12 01:36:09.943658 [ 175003 ] {8147cc3c-2225-4b2a-aa5d-8f7b56e6f69d} TCPHandler: Processed in 0.008224546 sec. 2026.05.12 01:36:10.922207 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:10.922405 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:10.922645 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:10.922657 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:10.922796 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:10.922843 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:10.922979 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:10.922993 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:10.923003 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:10.923009 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:10.923013 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:10.923025 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:10.923037 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:10.923061 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:10.923067 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:10.923800 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} executeQuery: Read 6 rows, 788.00 B in 0.001472 sec., 4076.086956521739 rows/sec., 522.78 KiB/sec. 2026.05.12 01:36:10.923862 [ 175003 ] {cce1bf30-258d-4afc-8452-5b72fa043ed1} TCPHandler: Processed in 0.001899871 sec. 2026.05.12 01:36:10.925367 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:10.925497 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:10.925539 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:10.926149 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:10.927098 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:10.927380 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:10.927485 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:10.927621 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} executeQuery: Read 2 rows, 212.00 B in 0.002168 sec., 922.509225092251 rows/sec., 95.49 KiB/sec. 2026.05.12 01:36:10.927649 [ 175003 ] {8b55dede-bb03-4c50-8462-625db8a9bba4} TCPHandler: Processed in 0.002437832 sec. 2026.05.12 01:36:10.928177 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:10.928286 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:10.928323 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:10.928911 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:10.928930 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:10.929184 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:10.929280 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:10.929482 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} executeQuery: Read 1 rows, 71.00 B in 0.001233 sec., 811.0300081103002 rows/sec., 56.23 KiB/sec. 2026.05.12 01:36:10.929506 [ 175003 ] {b0972da1-c926-4216-a570-134349fc1640} TCPHandler: Processed in 0.001467541 sec. 2026.05.12 01:36:11.191620 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.193448 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} executeQuery: (from [::1]:45840) 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') FORMAT Native (stage: Complete) 2026.05.12 01:36:11.193713 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:11.193726 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:11.193891 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:11.193940 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:11.194075 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 4-element set) 2026.05.12 01:36:11.194099 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:36:11.194113 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:11.194125 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:11.194150 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram'))" 2026.05.12 01:36:11.194156 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:11.194940 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} executeQuery: Read 6 rows, 788.00 B in 0.001592 sec., 3768.8442211055276 rows/sec., 483.37 KiB/sec. 2026.05.12 01:36:11.195009 [ 175003 ] {7c169f5d-0aed-48d5-a1c1-4013a70c7a79} TCPHandler: Processed in 0.003592043 sec. 2026.05.12 01:36:11.217761 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.217924 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:11.217974 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:11.222201 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.222222 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.222496 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:11.222595 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.222736 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} executeQuery: Read 26 rows, 2.47 KiB in 0.004864 sec., 5345.394736842105 rows/sec., 507.96 KiB/sec. 2026.05.12 01:36:11.222775 [ 175003 ] {ed1e9b9d-c368-4661-b404-43c52a12dbb3} TCPHandler: Processed in 0.005215824 sec. 2026.05.12 01:36:11.222870 [ 172912 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:11.222883 [ 172912 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.222888 [ 172912 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.223027 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:36:11.224521 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:11.224543 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 16 rows starting from the beginning of the part 2026.05.12 01:36:11.224595 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:11.224612 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:11.224631 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:11.224653 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:11.224670 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 26 rows starting from the beginning of the part 2026.05.12 01:36:11.224803 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.224935 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:11.224982 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:11.225280 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.002314632 sec., 21601.706016334345 rows/sec., 2.11 MiB/sec. 2026.05.12 01:36:11.225376 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:11.225478 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.225506 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_11_2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:11.225563 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:11.226222 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.226236 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.226482 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:11.226573 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.226689 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} executeQuery: Read 13 rows, 1001.00 B in 0.001797 sec., 7234.279354479689 rows/sec., 543.98 KiB/sec. 2026.05.12 01:36:11.226718 [ 175003 ] {15a69d5c-9b5f-4126-be13-c6d72f1405c5} TCPHandler: Processed in 0.002093102 sec. 2026.05.12 01:36:11.231322 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.231442 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:11.231482 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:11.235476 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.237775 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.238180 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:11.238315 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.238566 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} executeQuery: Read 18 rows, 1.46 KiB in 0.007162 sec., 2513.2644512705947 rows/sec., 204.12 KiB/sec. 2026.05.12 01:36:11.238618 [ 175003 ] {354848e2-74c4-47be-9854-52fa6c7bfb71} TCPHandler: Processed in 0.007454305 sec. 2026.05.12 01:36:11.238991 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.239162 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:11.239496 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:11.240529 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.240558 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.240955 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:11.241076 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.241202 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} executeQuery: Read 13 rows, 23.85 KiB in 0.002085 sec., 6235.011990407674 rows/sec., 11.17 MiB/sec. 2026.05.12 01:36:11.241259 [ 175003 ] {e28c9b7f-926c-4fde-b5e0-b244e53a4139} TCPHandler: Processed in 0.002470122 sec. 2026.05.12 01:36:11.241660 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.241757 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:11.241787 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:11.242200 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.242217 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.242401 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:11.242498 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.242599 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} executeQuery: Read 6 rows, 463.00 B in 0.00087 sec., 6896.551724137931 rows/sec., 519.71 KiB/sec. 2026.05.12 01:36:11.242608 [ 172955 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:11.242646 [ 172955 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.242658 [ 172955 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:11.242802 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:36:11.242875 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:11.242897 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part 2026.05.12 01:36:11.242946 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:11.242959 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:11.242972 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:11.242991 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:11.243006 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part 2026.05.12 01:36:11.242619 [ 175003 ] {3ac5e515-a93d-410f-8885-0aabdf7e6f1b} TCPHandler: Processed in 0.001037701 sec. 2026.05.12 01:36:11.247642 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 28 rows, containing 4 columns (4 merged, 0 gathered) in 0.004905254 sec., 5708.165163312644 rows/sec., 406.33 KiB/sec. 2026.05.12 01:36:11.247745 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:11.247869 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.247905 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_11_2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:11.247964 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:11.927138 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.929190 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:11.929480 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:11.929493 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:11.929652 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:11.929705 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:11.929826 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:11.929839 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:11.929850 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:11.929855 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:11.929859 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:11.929871 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:11.929876 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:11.929899 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:11.929905 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:11.932392 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} executeQuery: Read 6 rows, 788.00 B in 0.003278 sec., 1830.3843807199512 rows/sec., 234.76 KiB/sec. 2026.05.12 01:36:11.932465 [ 175003 ] {320fe189-a3e4-4d66-8047-e0334c8d2dab} TCPHandler: Processed in 0.005520144 sec. 2026.05.12 01:36:11.934451 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.935108 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:11.935157 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:11.935838 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.935858 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:11.936127 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:11.936224 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.936355 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} executeQuery: Read 2 rows, 212.00 B in 0.001289 sec., 1551.5903801396432 rows/sec., 160.61 KiB/sec. 2026.05.12 01:36:11.936396 [ 175003 ] {b70272bd-0738-4136-a9e4-8e08040eac8d} TCPHandler: Processed in 0.002100251 sec. 2026.05.12 01:36:11.937918 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:11.939638 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:11.939687 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:11.940412 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:11.940433 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:11.940707 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:11.940805 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:11.940932 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} executeQuery: Read 1 rows, 71.00 B in 0.001336 sec., 748.502994011976 rows/sec., 51.90 KiB/sec. 2026.05.12 01:36:11.940959 [ 175003 ] {e23b516b-5ce3-4111-acd7-146e533427c7} TCPHandler: Processed in 0.003150212 sec. 2026.05.12 01:36:12.928032 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:12.928224 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:12.928473 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:12.928484 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:12.928639 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:12.928690 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:12.928810 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:12.928824 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:12.928835 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:12.928841 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:12.928845 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:12.928862 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:12.928868 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:12.928891 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:12.928897 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:12.929742 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} executeQuery: Read 6 rows, 788.00 B in 0.001594 sec., 3764.115432873275 rows/sec., 482.77 KiB/sec. 2026.05.12 01:36:12.929810 [ 175003 ] {16fd19f0-bbcd-4d7a-95e3-86c3dcbf3085} TCPHandler: Processed in 0.002003662 sec. 2026.05.12 01:36:12.932787 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:12.935573 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:12.935628 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:12.937930 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:12.937951 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:12.938235 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:12.938345 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:12.938489 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} executeQuery: Read 2 rows, 212.00 B in 0.002964 sec., 674.7638326585695 rows/sec., 69.85 KiB/sec. 2026.05.12 01:36:12.938524 [ 175003 ] {e6f4f5cc-5b3b-482d-9c15-745d72d65dd6} TCPHandler: Processed in 0.005897304 sec. 2026.05.12 01:36:12.939534 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:12.940474 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:12.940522 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:12.941845 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:12.941863 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:12.942132 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:12.942229 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:12.942367 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} executeQuery: Read 1 rows, 71.00 B in 0.001936 sec., 516.5289256198347 rows/sec., 35.81 KiB/sec. 2026.05.12 01:36:12.942395 [ 175003 ] {07134b24-09d3-4d49-a989-0e43a0cc2679} TCPHandler: Processed in 0.003009872 sec. 2026.05.12 01:36:13.131022 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 184 2026.05.12 01:36:13.133121 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:13.133146 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:13.136460 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:13.136648 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:13.136901 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 184 2026.05.12 01:36:13.931176 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:13.931362 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:13.931615 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:13.931625 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:13.931766 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:13.931812 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:13.931928 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:13.931941 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:13.931952 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:13.931958 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:13.931962 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:13.931974 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:13.931986 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:13.932009 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:13.932015 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:13.932665 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} executeQuery: Read 6 rows, 788.00 B in 0.001381 sec., 4344.677769732078 rows/sec., 557.23 KiB/sec. 2026.05.12 01:36:13.932717 [ 175003 ] {d919264b-dea0-4c4c-903d-7434b576eeea} TCPHandler: Processed in 0.001727231 sec. 2026.05.12 01:36:13.933797 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:13.939077 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:13.943802 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:13.944589 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:13.946049 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:13.946339 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:13.946440 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:13.946616 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} executeQuery: Read 2 rows, 212.00 B in 0.007588 sec., 263.5740643120717 rows/sec., 27.28 KiB/sec. 2026.05.12 01:36:13.946651 [ 175003 ] {cab872b9-0ae1-41e1-a06c-226608b2b54e} TCPHandler: Processed in 0.012936219 sec. 2026.05.12 01:36:13.947143 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:13.947260 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:13.947294 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:13.947886 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:13.947905 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:13.948158 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:13.948246 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:13.948388 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} executeQuery: Read 1 rows, 71.00 B in 0.001168 sec., 856.1643835616438 rows/sec., 59.36 KiB/sec. 2026.05.12 01:36:13.948412 [ 175003 ] {9a16ca4a-2b28-4824-8356-1afa88ec83e3} TCPHandler: Processed in 0.001397071 sec. 2026.05.12 01:36:14.000928 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 411.93 MiB, peak 418.01 MiB, free memory in arenas 63.95 MiB, will set to 417.15 MiB (RSS), difference: 5.22 MiB 2026.05.12 01:36:14.927895 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:14.928072 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:14.928319 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:14.928330 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:14.928464 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:14.928511 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:14.928647 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:14.928661 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:14.928672 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:14.928677 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:14.928683 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:14.928695 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:14.928702 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:14.928724 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:14.928731 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:14.929573 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} executeQuery: Read 6 rows, 788.00 B in 0.001566 sec., 3831.417624521073 rows/sec., 491.40 KiB/sec. 2026.05.12 01:36:14.929646 [ 175003 ] {067c2c94-89bf-4fa5-befa-6ba9bb70cf73} TCPHandler: Processed in 0.001937121 sec. 2026.05.12 01:36:14.931022 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:14.931139 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:14.931177 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:14.931751 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:14.932789 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:14.933066 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:14.933162 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:14.933282 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} executeQuery: Read 2 rows, 212.00 B in 0.002184 sec., 915.7509157509156 rows/sec., 94.79 KiB/sec. 2026.05.12 01:36:14.933305 [ 175003 ] {a1d512ce-b8ff-41fb-89d7-d6d520097015} TCPHandler: Processed in 0.002437292 sec. 2026.05.12 01:36:14.933630 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:14.933715 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:14.933745 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:14.934143 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:14.934157 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:14.934338 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:14.934411 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:14.934505 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} executeQuery: Read 1 rows, 71.00 B in 0.000817 sec., 1223.9902080783354 rows/sec., 84.87 KiB/sec. 2026.05.12 01:36:14.934523 [ 175003 ] {b3f523f4-96ee-452b-9e36-bb94f61811f5} TCPHandler: Processed in 0.000959671 sec. 2026.05.12 01:36:15.645727 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 7140 2026.05.12 01:36:15.646446 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.646468 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:15.647092 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:15.647235 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.647342 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7140 2026.05.12 01:36:15.736981 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.12 01:36:15.745358 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.745391 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:15.751107 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:15.751624 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.754293 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.12 01:36:15.928950 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:15.929126 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:15.929363 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:15.929373 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:15.929512 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:15.929568 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:15.929694 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:15.929708 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:15.929718 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:15.929724 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:15.929730 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:15.929741 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:15.929747 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:15.929776 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:15.929782 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:15.930503 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} executeQuery: Read 6 rows, 788.00 B in 0.001451 sec., 4135.079255685734 rows/sec., 530.35 KiB/sec. 2026.05.12 01:36:15.930577 [ 175003 ] {d29f8fbf-7f92-4673-b3aa-00989dead6d0} TCPHandler: Processed in 0.001789961 sec. 2026.05.12 01:36:15.931681 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:15.932821 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:15.932871 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:15.933440 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.934315 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:15.934580 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:15.934687 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.934815 [ 172956 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:15.934860 [ 172956 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.934869 [ 172956 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:15.934824 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} executeQuery: Read 2 rows, 212.00 B in 0.002049 sec., 976.0858955588092 rows/sec., 101.04 KiB/sec. 2026.05.12 01:36:15.935017 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:36:15.935045 [ 175003 ] {9e10c1e2-f571-446d-8c62-72d28d19f722} TCPHandler: Processed in 0.003495442 sec. 2026.05.12 01:36:15.935071 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:15.935091 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 30 rows starting from the beginning of the part 2026.05.12 01:36:15.935135 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:15.935153 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:15.935169 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:15.935189 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:15.935202 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:15.935645 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000695211 sec., 57536.48892206826 rows/sec., 5.64 MiB/sec. 2026.05.12 01:36:15.938990 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:15.939151 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.939192 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_16_3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:15.939264 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:15.935868 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:15.939771 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:15.939824 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:15.940507 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.940528 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:15.940773 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:15.940876 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.940999 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} executeQuery: Read 1 rows, 71.00 B in 0.001278 sec., 782.4726134585289 rows/sec., 54.25 KiB/sec. 2026.05.12 01:36:15.941029 [ 175003 ] {400d1a1a-b400-4640-b5b9-25461ba18aa7} TCPHandler: Processed in 0.005340684 sec. 2026.05.12 01:36:15.941961 [ 173020 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:15.943336 [ 173020 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:15.943352 [ 173020 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:15.943504 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:36:15.943599 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:15.943623 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 28 rows starting from the beginning of the part 2026.05.12 01:36:15.943682 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:15.943698 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:15.943714 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:15.943741 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:15.943754 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:15.945870 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 33 rows, containing 4 columns (4 merged, 0 gathered) in 0.002435732 sec., 13548.288563766457 rows/sec., 960.63 KiB/sec. 2026.05.12 01:36:15.945989 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:15.946128 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:15.946164 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_16_3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:15.946224 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:16.928358 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:16.928550 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:16.928801 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:16.928812 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:16.928983 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:16.929036 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:16.929164 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:16.929182 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:16.929193 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:16.929199 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:16.929204 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:16.929216 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:16.929222 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:16.929243 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:16.929250 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:16.929884 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} executeQuery: Read 6 rows, 788.00 B in 0.001412 sec., 4249.291784702549 rows/sec., 544.99 KiB/sec. 2026.05.12 01:36:16.931599 [ 175003 ] {254cd91f-d065-46d0-b1ad-489e9e31cf45} TCPHandler: Processed in 0.003432462 sec. 2026.05.12 01:36:16.932625 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:16.933963 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:16.934010 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:16.934772 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:16.934795 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.56 GiB. 2026.05.12 01:36:16.937055 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:16.937175 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:16.937402 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} executeQuery: Read 2 rows, 212.00 B in 0.003483 sec., 574.2176284811944 rows/sec., 59.44 KiB/sec. 2026.05.12 01:36:16.937434 [ 175003 ] {97d0ed08-63c0-492c-8895-8443e8ae7239} TCPHandler: Processed in 0.004902763 sec. 2026.05.12 01:36:16.937686 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:16.937797 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:16.937843 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:16.938262 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:16.938279 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.56 GiB. 2026.05.12 01:36:16.938526 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:16.938613 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:16.938731 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} executeQuery: Read 1 rows, 71.00 B in 0.000974 sec., 1026.694045174538 rows/sec., 71.19 KiB/sec. 2026.05.12 01:36:16.938751 [ 175003 ] {79c4471e-6631-48f9-b2a6-8797cc06dc50} TCPHandler: Processed in 0.001131331 sec. 2026.05.12 01:36:17.932331 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:17.932522 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:17.932759 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:17.932770 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:17.932914 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:17.932960 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:17.933083 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:17.934259 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:17.934275 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:17.934281 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:17.934286 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:17.934299 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:17.934306 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:17.934339 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:17.934345 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:17.934989 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} executeQuery: Read 6 rows, 788.00 B in 0.002547 sec., 2355.7126030624268 rows/sec., 302.13 KiB/sec. 2026.05.12 01:36:17.935044 [ 175003 ] {57612309-d4ce-40b3-b6d0-c8bb86365b04} TCPHandler: Processed in 0.002904892 sec. 2026.05.12 01:36:17.937473 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:17.937590 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:17.937624 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:17.939314 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:17.939334 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.48 GiB. 2026.05.12 01:36:17.939575 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:17.939666 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:17.939797 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} executeQuery: Read 2 rows, 212.00 B in 0.002252 sec., 888.0994671403197 rows/sec., 91.93 KiB/sec. 2026.05.12 01:36:17.939818 [ 175003 ] {cea5fa35-f176-4427-983f-96f204c116c5} TCPHandler: Processed in 0.002438482 sec. 2026.05.12 01:36:17.940666 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:17.940747 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:17.940775 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:17.941079 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:17.941093 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.48 GiB. 2026.05.12 01:36:17.942629 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:17.942722 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:17.942831 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} executeQuery: Read 1 rows, 71.00 B in 0.002107 sec., 474.608448030375 rows/sec., 32.91 KiB/sec. 2026.05.12 01:36:17.942849 [ 175003 ] {bd629647-43d5-4b93-b34c-c5add6cea256} TCPHandler: Processed in 0.002240221 sec. 2026.05.12 01:36:18.932886 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:18.933060 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:18.933284 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:18.933296 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:18.933425 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:18.933472 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:18.933605 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:18.933619 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:18.933630 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:18.933636 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:18.933642 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:18.933653 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:18.933660 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:18.933683 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:18.933689 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:18.934359 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} executeQuery: Read 6 rows, 788.00 B in 0.001365 sec., 4395.604395604396 rows/sec., 563.76 KiB/sec. 2026.05.12 01:36:18.934423 [ 175003 ] {cff5f571-dcd7-49b9-9064-453615ea2a0a} TCPHandler: Processed in 0.001724252 sec. 2026.05.12 01:36:18.936291 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:18.936424 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:18.936467 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:18.940107 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:18.941621 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:18.947717 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:18.947845 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:18.948009 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} executeQuery: Read 2 rows, 212.00 B in 0.011624 sec., 172.05781142463866 rows/sec., 17.81 KiB/sec. 2026.05.12 01:36:18.948067 [ 175003 ] {033ee21d-7b8a-4b65-bc74-5b136f9e8211} TCPHandler: Processed in 0.011934478 sec. 2026.05.12 01:36:18.948736 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:18.948859 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:18.948905 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:18.949457 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:18.949476 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.35 GiB. 2026.05.12 01:36:18.949692 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:18.949774 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:18.949885 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} executeQuery: Read 1 rows, 71.00 B in 0.00107 sec., 934.5794392523364 rows/sec., 64.80 KiB/sec. 2026.05.12 01:36:18.949910 [ 175003 ] {a6194916-6fae-4c4b-a719-a8a63ac78db4} TCPHandler: Processed in 0.001351651 sec. 2026.05.12 01:36:19.963909 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:19.964114 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:19.964383 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:19.964396 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:19.964546 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:19.964594 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:19.964717 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:19.964730 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:19.964740 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:19.964746 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:19.964751 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:19.964763 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:19.964769 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:19.964791 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:19.964797 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:19.968335 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} executeQuery: Read 6 rows, 788.00 B in 0.004298 sec., 1395.9981386691486 rows/sec., 179.04 KiB/sec. 2026.05.12 01:36:19.968528 [ 175003 ] {dc20cb9e-1168-44ec-83d1-4ed4eef1d090} TCPHandler: Processed in 0.004822283 sec. 2026.05.12 01:36:19.983489 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:19.983663 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:19.983715 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:20.007221 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:20.007250 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.43 GiB. 2026.05.12 01:36:20.007548 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:20.007672 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:20.007824 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} executeQuery: Read 2 rows, 212.00 B in 0.024215 sec., 82.59343382201115 rows/sec., 8.55 KiB/sec. 2026.05.12 01:36:20.007871 [ 175003 ] {2a1ded45-2241-41b8-a24d-c35de31688eb} TCPHandler: Processed in 0.024579817 sec. 2026.05.12 01:36:20.024499 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.026415 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:20.026483 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:20.070739 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:20.070772 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.43 GiB. 2026.05.12 01:36:20.071062 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:20.071180 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:20.071342 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} executeQuery: Read 1 rows, 71.00 B in 0.044984 sec., 22.230126267117196 rows/sec., 1.54 KiB/sec. 2026.05.12 01:36:20.071400 [ 175003 ] {8cea88fc-0be2-4249-a74d-9e7bdfc641ad} TCPHandler: Processed in 0.047093784 sec. 2026.05.12 01:36:20.995670 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.997151 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:20.997408 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:20.997420 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:20.997575 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:20.997625 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:20.997752 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:20.997765 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:20.997776 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:20.997782 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:20.997792 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:20.997804 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:20.997811 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:20.997835 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:20.997842 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:20.998744 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} executeQuery: Read 6 rows, 788.00 B in 0.001671 sec., 3590.664272890485 rows/sec., 460.52 KiB/sec. 2026.05.12 01:36:20.998842 [ 175003 ] {1f183b46-f8dc-4027-a72f-4486661154b4} TCPHandler: Processed in 0.003374522 sec. 2026.05.12 01:36:21.000262 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.001220 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:21.001272 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:21.003717 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.003740 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:21.005304 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:21.005415 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.005504 [ 172999 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:21.005525 [ 172999 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.005531 [ 172999 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:21.005559 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} executeQuery: Read 2 rows, 212.00 B in 0.004384 sec., 456.2043795620438 rows/sec., 47.22 KiB/sec. 2026.05.12 01:36:21.005592 [ 175003 ] {1fdec06a-436a-4c23-ae30-68bcc8bea27e} TCPHandler: Processed in 0.005490374 sec. 2026.05.12 01:36:21.005608 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:36:21.005666 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:21.005684 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 30 rows starting from the beginning of the part 2026.05.12 01:36:21.005729 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:21.005745 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:21.005762 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:21.005777 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:21.005793 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:21.006966 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.008319 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002740452 sec., 14596.132316858679 rows/sec., 1.43 MiB/sec. 2026.05.12 01:36:21.008440 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:21.008454 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:21.008493 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:21.008546 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.008574 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_21_4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:21.008632 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:21.008967 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.008980 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:21.009164 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:21.009249 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.011432 [ 173007 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:21.011453 [ 173007 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.011464 [ 173007 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:21.011570 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:36:21.011616 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:21.011631 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 33 rows starting from the beginning of the part 2026.05.12 01:36:21.011673 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:21.011688 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:21.011705 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:21.011720 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:21.011734 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:21.012039 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} executeQuery: Read 1 rows, 71.00 B in 0.003624 sec., 275.9381898454746 rows/sec., 19.13 KiB/sec. 2026.05.12 01:36:21.012067 [ 175003 ] {88125286-1a4e-4519-92c0-8f1316b394b4} TCPHandler: Processed in 0.005226404 sec. 2026.05.12 01:36:21.012817 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 4 columns (4 merged, 0 gathered) in 0.001305731 sec., 29102.472101834144 rows/sec., 2.01 MiB/sec. 2026.05.12 01:36:21.012909 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:21.013028 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.013055 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_21_4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:21.013101 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:21.209524 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.209728 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:21.209968 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:21.209979 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:21.210140 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:21.210190 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:21.210313 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:21.210327 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:21.210338 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:21.210344 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:21.210348 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:21.210359 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:21.210365 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:21.210388 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:21.210394 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:21.211080 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:36:21.217931 [ 175003 ] {15e1a884-9c3e-41bc-8429-0fb090f77911} TCPHandler: Processed in 0.008610356 sec. 2026.05.12 01:36:21.285307 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.285478 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:21.285533 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:21.310413 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.310447 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:21.315941 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:21.316076 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.316261 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} executeQuery: Read 26 rows, 2.47 KiB in 0.030837 sec., 843.142977591854 rows/sec., 80.12 KiB/sec. 2026.05.12 01:36:21.316311 [ 175003 ] {d293fc95-a47f-46ba-842e-ea3783fc9d1d} TCPHandler: Processed in 0.031202582 sec. 2026.05.12 01:36:21.322283 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.322427 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:21.322475 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:21.324601 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.324620 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:21.324892 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:21.324998 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.325138 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} executeQuery: Read 13 rows, 1001.00 B in 0.002757 sec., 4715.2702212549875 rows/sec., 354.57 KiB/sec. 2026.05.12 01:36:21.327114 [ 175003 ] {2a0867f5-304c-4f94-8136-cd16352ab77a} TCPHandler: Processed in 0.005014814 sec. 2026.05.12 01:36:21.350478 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.350645 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:21.350700 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:21.351841 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.351870 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:21.352154 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:21.352259 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.352402 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} executeQuery: Read 13 rows, 1.04 KiB in 0.001811 sec., 7178.354500276091 rows/sec., 574.83 KiB/sec. 2026.05.12 01:36:21.352443 [ 175003 ] {f9e37a0a-7693-4bf8-b151-d1c87521ab36} TCPHandler: Processed in 0.002157971 sec. 2026.05.12 01:36:21.356012 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.356139 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:21.356192 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:21.358342 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.358360 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:21.358742 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:21.359284 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.359503 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} executeQuery: Read 13 rows, 23.85 KiB in 0.003404 sec., 3819.03642773208 rows/sec., 6.84 MiB/sec. 2026.05.12 01:36:21.359558 [ 175003 ] {3d78791f-5203-45fc-a9da-35d618f80f05} TCPHandler: Processed in 0.006816985 sec. 2026.05.12 01:36:21.996891 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.997091 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:21.997348 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:21.997404 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:21.997558 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:21.997622 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:21.997739 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:21.997753 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:21.997763 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:21.997769 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:21.997773 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:21.997790 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:21.997795 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:21.997817 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:21.997827 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:21.998530 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} executeQuery: Read 6 rows, 788.00 B in 0.00152 sec., 3947.368421052631 rows/sec., 506.27 KiB/sec. 2026.05.12 01:36:21.998603 [ 175003 ] {c3623752-f3f9-4197-be95-758834ddf13f} TCPHandler: Processed in 0.001909121 sec. 2026.05.12 01:36:22.004618 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:22.004747 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:22.004791 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:22.006280 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:22.006300 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:22.006578 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:22.006688 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:22.006840 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} executeQuery: Read 2 rows, 212.00 B in 0.002138 sec., 935.4536950420953 rows/sec., 96.83 KiB/sec. 2026.05.12 01:36:22.006870 [ 175003 ] {8e67e9bb-f569-4127-bb34-07a9edcdc87f} TCPHandler: Processed in 0.002410002 sec. 2026.05.12 01:36:22.007494 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:22.007604 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:22.007642 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:22.008152 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:22.008168 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:22.008400 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:22.008494 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:22.008609 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} executeQuery: Read 1 rows, 71.00 B in 0.001043 sec., 958.7727708533076 rows/sec., 66.48 KiB/sec. 2026.05.12 01:36:22.008630 [ 175003 ] {2d551293-5009-445a-92cb-54124a651dff} TCPHandler: Processed in 0.001278611 sec. 2026.05.12 01:36:23.009385 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.009520 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:23.009771 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:23.009782 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:23.009924 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:23.009969 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:23.010100 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:23.010114 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:23.010124 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:23.010131 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:23.010135 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:23.010146 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:23.010153 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:23.010174 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:23.010181 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:23.011069 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} executeQuery: Read 6 rows, 788.00 B in 0.001599 sec., 3752.34521575985 rows/sec., 481.26 KiB/sec. 2026.05.12 01:36:23.011137 [ 175003 ] {f214aac7-3ec9-4a5b-b530-312abf59457f} TCPHandler: Processed in 0.001835271 sec. 2026.05.12 01:36:23.042843 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.043009 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:23.043061 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:23.044151 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.044179 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:23.044469 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:23.044581 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.044717 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} executeQuery: Read 2 rows, 212.00 B in 0.001762 sec., 1135.0737797956867 rows/sec., 117.50 KiB/sec. 2026.05.12 01:36:23.044752 [ 175003 ] {b9e8c8b9-2dd6-415f-a546-c2f4595fd672} TCPHandler: Processed in 0.002095911 sec. 2026.05.12 01:36:23.060313 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.060473 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:23.060528 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:23.066304 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.066331 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:23.066616 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:23.066722 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.066861 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} executeQuery: Read 1 rows, 71.00 B in 0.00644 sec., 155.27950310559004 rows/sec., 10.77 KiB/sec. 2026.05.12 01:36:23.066899 [ 175003 ] {8e13aeac-9edf-48e9-a225-74b25b07f36f} TCPHandler: Processed in 0.006774405 sec. 2026.05.12 01:36:23.089292 [ 172874 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:23.089330 [ 172874 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:23.142227 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 254 2026.05.12 01:36:23.147453 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 9692 2026.05.12 01:36:23.148860 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.148888 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.149574 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:23.149712 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.149843 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9692 2026.05.12 01:36:23.150500 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.151860 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.152671 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:23.152806 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.153033 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 254 2026.05.12 01:36:23.254377 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.12 01:36:23.270926 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.270958 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.276166 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:23.276861 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.278565 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.12 01:36:24.000386 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 417.80 MiB, peak 425.80 MiB, free memory in arenas 48.75 MiB, will set to 413.74 MiB (RSS), difference: -4.05 MiB 2026.05.12 01:36:24.013617 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.016451 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:24.016687 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:24.016696 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:24.016835 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:24.016881 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:24.017000 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:24.017018 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:24.017029 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:24.017035 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:24.017040 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:24.017051 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:24.017057 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:24.017098 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:24.017106 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:24.017798 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:36:24.017857 [ 175003 ] {51170753-a23d-40be-ae7c-81da12b37a49} TCPHandler: Processed in 0.004403453 sec. 2026.05.12 01:36:24.018852 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.020023 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:24.020066 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:24.020810 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:24.020828 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:24.021175 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:24.022625 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:24.022756 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} executeQuery: Read 2 rows, 212.00 B in 0.002774 sec., 720.9805335255949 rows/sec., 74.63 KiB/sec. 2026.05.12 01:36:24.022782 [ 175003 ] {49ebd3a7-853f-4f56-9123-30385cc594bb} TCPHandler: Processed in 0.003998763 sec. 2026.05.12 01:36:24.023447 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.025300 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:24.025339 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:24.027910 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:24.029664 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:24.029907 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:24.030000 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:24.030147 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} executeQuery: Read 1 rows, 71.00 B in 0.004877 sec., 205.0440844781628 rows/sec., 14.22 KiB/sec. 2026.05.12 01:36:24.030176 [ 175003 ] {95fd7a40-0719-42c9-8473-24323a301623} TCPHandler: Processed in 0.006797055 sec. 2026.05.12 01:36:25.066230 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.066394 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:25.066621 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:25.066631 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:25.066805 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:25.066859 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:25.066979 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:25.066992 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:25.067002 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:25.067008 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:25.067013 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:25.067025 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:25.067035 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:25.067057 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:25.067065 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:25.067752 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:36:25.067813 [ 175003 ] {10934231-e4eb-40c0-8829-433e0c362a69} TCPHandler: Processed in 0.001744861 sec. 2026.05.12 01:36:25.084524 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.084659 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:25.086325 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:25.103051 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.108097 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:36:25.108487 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:25.108627 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:25.108737 [ 172894 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:25.108788 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} executeQuery: Read 2 rows, 212.00 B in 0.024169 sec., 82.75063097356117 rows/sec., 8.57 KiB/sec. 2026.05.12 01:36:25.108791 [ 172894 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.108801 [ 172894 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:36:25.108837 [ 175003 ] {2ec29e93-91d7-4e73-b5c7-62e0ec25fa16} TCPHandler: Processed in 0.024424608 sec. 2026.05.12 01:36:25.108891 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:36:25.108974 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:25.108994 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 30 rows starting from the beginning of the part 2026.05.12 01:36:25.109044 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 26 rows starting from the beginning of the part 2026.05.12 01:36:25.109061 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:25.109087 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:25.109102 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:25.109126 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:25.110354 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.113304 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 5 columns (5 merged, 0 gathered) in 0.004453273 sec., 14371.45218808728 rows/sec., 1.40 MiB/sec. 2026.05.12 01:36:25.113409 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:25.113487 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:25.113528 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:25.113562 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:25.113574 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_26_5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:25.113642 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:25.240887 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.241281 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:36:25.241577 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:25.241681 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:25.241825 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} executeQuery: Read 1 rows, 71.00 B in 0.128385 sec., 7.789071932079293 rows/sec., 553.02 B/sec. 2026.05.12 01:36:25.241866 [ 175003 ] {73933275-ef82-4527-b2f0-302f0c99fbb6} TCPHandler: Processed in 0.131629484 sec. 2026.05.12 01:36:26.063916 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.064098 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:26.064373 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:26.065926 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:26.066215 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:26.066285 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:26.066416 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:26.066430 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:26.066441 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:26.066447 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:26.066452 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:26.066463 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:26.066469 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:26.066494 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:26.066501 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:26.067393 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} executeQuery: Read 6 rows, 788.00 B in 0.003368 sec., 1781.4726840855108 rows/sec., 228.48 KiB/sec. 2026.05.12 01:36:26.068686 [ 175003 ] {d27fcf41-d9bc-4cc6-9aff-993dc3378a6d} TCPHandler: Processed in 0.004967323 sec. 2026.05.12 01:36:26.070288 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.072225 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:26.072276 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:26.074283 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.075904 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:26.077120 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:26.077232 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.077386 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} executeQuery: Read 2 rows, 212.00 B in 0.005206 sec., 384.172109104879 rows/sec., 39.77 KiB/sec. 2026.05.12 01:36:26.077437 [ 175003 ] {3775f972-a0c9-478a-b7eb-e8999dfce5bc} TCPHandler: Processed in 0.007309046 sec. 2026.05.12 01:36:26.080372 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.080477 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:26.080513 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:26.084020 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.084041 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:26.084299 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:26.084397 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.086226 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} executeQuery: Read 1 rows, 71.00 B in 0.005777 sec., 173.10022503029253 rows/sec., 12.00 KiB/sec. 2026.05.12 01:36:26.086238 [ 172941 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:26.086270 [ 175003 ] {70cc10a2-08f3-4925-b13a-357129fe5316} TCPHandler: Processed in 0.005989274 sec. 2026.05.12 01:36:26.086276 [ 172941 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.086284 [ 172941 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:26.086424 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:36:26.086493 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:26.086514 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 38 rows starting from the beginning of the part 2026.05.12 01:36:26.086568 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:26.086587 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:26.086604 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:26.086625 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:26.086639 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:26.087193 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 4 columns (4 merged, 0 gathered) in 0.000838751 sec., 51266.70489811637 rows/sec., 3.53 MiB/sec. 2026.05.12 01:36:26.089111 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:26.089234 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.089268 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_26_5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:26.089323 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:27.073942 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.074155 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:27.074403 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:27.074414 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:27.074559 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:27.074604 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:27.074755 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:27.074769 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:27.074780 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:27.074786 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:27.074790 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:27.074802 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:27.074812 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:27.074836 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:27.074844 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:27.075501 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:36:27.075563 [ 175003 ] {e89168e4-43c4-40c2-a3ab-fea27d689eb5} TCPHandler: Processed in 0.001816082 sec. 2026.05.12 01:36:27.082761 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.084756 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:27.084821 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:27.087935 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.087970 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.27 GiB. 2026.05.12 01:36:27.088282 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:27.088394 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:27.088545 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} executeQuery: Read 2 rows, 212.00 B in 0.003846 sec., 520.0208008320333 rows/sec., 53.83 KiB/sec. 2026.05.12 01:36:27.088588 [ 175003 ] {de3b1968-43cd-4e27-aefb-633733b3cb04} TCPHandler: Processed in 0.006014514 sec. 2026.05.12 01:36:27.090776 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.090911 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:27.090959 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:27.093482 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.094488 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.27 GiB. 2026.05.12 01:36:27.094805 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:27.094910 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:27.095061 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} executeQuery: Read 1 rows, 71.00 B in 0.004198 sec., 238.20867079561694 rows/sec., 16.52 KiB/sec. 2026.05.12 01:36:27.095100 [ 175003 ] {6b6d2ac4-0204-4b9f-a5e5-ae89fe7215a4} TCPHandler: Processed in 0.004503734 sec. 2026.05.12 01:36:28.088359 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.088556 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:28.088795 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:28.088805 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:28.088949 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:28.088994 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:28.089112 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:28.090195 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:28.090215 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:28.090222 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:28.090227 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:28.090241 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:28.090249 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:28.090280 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:28.090287 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:28.090981 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} executeQuery: Read 6 rows, 788.00 B in 0.002504 sec., 2396.1661341853032 rows/sec., 307.32 KiB/sec. 2026.05.12 01:36:28.091041 [ 175003 ] {976f4a05-41a2-43d8-9bd1-fbafed370163} TCPHandler: Processed in 0.002878722 sec. 2026.05.12 01:36:28.098797 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.098961 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:28.099009 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:28.101503 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.101528 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:28.101819 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:28.101923 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:28.102332 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} executeQuery: Read 2 rows, 212.00 B in 0.003417 sec., 585.308750365818 rows/sec., 60.59 KiB/sec. 2026.05.12 01:36:28.102374 [ 175003 ] {4c1bd81c-4ce7-4750-aa1c-ba34beb7893d} TCPHandler: Processed in 0.003762883 sec. 2026.05.12 01:36:28.104060 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.104182 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:28.104224 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:28.105708 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.105724 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:28.105979 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:28.106076 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:28.106195 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} executeQuery: Read 1 rows, 71.00 B in 0.002053 sec., 487.09206039941546 rows/sec., 33.77 KiB/sec. 2026.05.12 01:36:28.106220 [ 175003 ] {015a4975-7077-4b1a-bdad-ac0f2e815966} TCPHandler: Processed in 0.002320642 sec. 2026.05.12 01:36:29.097077 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.098855 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:29.099111 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:29.099129 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:29.099270 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:29.099318 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:29.099441 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:29.099454 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:29.099465 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:29.099471 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:29.099475 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:29.099486 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:29.099493 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:29.099517 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:29.099523 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:29.100179 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:36:29.100237 [ 175003 ] {e0af9ac7-1bc4-4d99-83ee-c115e7b9338a} TCPHandler: Processed in 0.003357743 sec. 2026.05.12 01:36:29.102443 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.102568 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:29.102608 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:29.103210 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.104505 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:36:29.104763 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:29.104854 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.104979 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} executeQuery: Read 2 rows, 212.00 B in 0.002454 sec., 814.9959250203749 rows/sec., 84.36 KiB/sec. 2026.05.12 01:36:29.105004 [ 175003 ] {bb74cca7-d31a-4d09-8dca-83fa0ced4302} TCPHandler: Processed in 0.002647782 sec. 2026.05.12 01:36:29.105364 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.105489 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:29.105519 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:29.107829 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.107847 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:36:29.108065 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:29.108141 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.108243 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} executeQuery: Read 1 rows, 71.00 B in 0.002783 sec., 359.3244699964068 rows/sec., 24.91 KiB/sec. 2026.05.12 01:36:29.108261 [ 175003 ] {c2cb14d7-4b2f-4328-82d2-35f9abe3b8ed} TCPHandler: Processed in 0.002965602 sec. 2026.05.12 01:36:30.104113 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.104316 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:30.104563 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:30.104575 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:30.104739 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:30.104787 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:30.104911 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:30.104924 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:30.104935 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:30.104946 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:30.104951 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:30.104963 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:30.104969 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:30.104992 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:30.104999 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:30.106633 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} executeQuery: Read 6 rows, 788.00 B in 0.002396 sec., 2504.1736227045076 rows/sec., 321.17 KiB/sec. 2026.05.12 01:36:30.106706 [ 175003 ] {3ebfb403-fd0e-4a9d-9869-5c2299b6d21d} TCPHandler: Processed in 0.002788552 sec. 2026.05.12 01:36:30.108075 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.108779 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:30.108826 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:30.109436 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.109453 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:30.109710 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:30.109813 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.109926 [ 172811 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:30.109936 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} executeQuery: Read 2 rows, 212.00 B in 0.001203 sec., 1662.5103906899417 rows/sec., 172.10 KiB/sec. 2026.05.12 01:36:30.109966 [ 172811 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.109976 [ 172811 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:30.109999 [ 175003 ] {2ac9df66-883f-4428-9e49-e1235fce9cbb} TCPHandler: Processed in 0.002087382 sec. 2026.05.12 01:36:30.110116 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:36:30.110175 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:30.110188 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 30 rows starting from the beginning of the part 2026.05.12 01:36:30.110227 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:30.110244 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:30.110259 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:30.110275 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:30.110297 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:30.110795 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070791 sec., 56504.35789860293 rows/sec., 5.54 MiB/sec. 2026.05.12 01:36:30.110881 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:30.110977 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.111005 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_31_6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:30.111058 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:30.111191 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.113139 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:30.113182 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:30.113654 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.113671 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:36:30.115722 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:30.115892 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.116013 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} executeQuery: Read 1 rows, 71.00 B in 0.002915 sec., 343.0531732418525 rows/sec., 23.79 KiB/sec. 2026.05.12 01:36:30.116038 [ 175003 ] {b9e351c8-7b66-4c92-9e91-ee93c9bf3954} TCPHandler: Processed in 0.004937773 sec. 2026.05.12 01:36:30.649944 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 11928 2026.05.12 01:36:30.650643 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.651757 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.652429 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:30.652571 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.652697 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11928 2026.05.12 01:36:30.780069 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.12 01:36:30.789798 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.789831 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.792776 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:30.793160 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.795696 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.12 01:36:31.000415 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 414.53 MiB, peak 425.80 MiB, free memory in arenas 78.39 MiB, will set to 421.09 MiB (RSS), difference: 6.56 MiB 2026.05.12 01:36:31.103873 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.104073 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:31.104320 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:31.104331 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:31.104474 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:31.104519 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:31.104647 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:31.104660 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:31.104671 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:31.104687 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:31.104692 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:31.104703 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:31.104710 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:31.104731 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:31.104738 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:31.105396 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:36:31.105461 [ 175003 ] {8da6ee7d-06e2-4223-922b-11c1a358f4a1} TCPHandler: Processed in 0.001784521 sec. 2026.05.12 01:36:31.107076 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.107193 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:31.107233 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:31.107783 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.107802 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.108072 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:31.108173 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.108290 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} executeQuery: Read 2 rows, 212.00 B in 0.001136 sec., 1760.5633802816901 rows/sec., 182.25 KiB/sec. 2026.05.12 01:36:31.108314 [ 175003 ] {3e0b9bf2-054b-4940-a02f-019cdbd7c5a6} TCPHandler: Processed in 0.001366721 sec. 2026.05.12 01:36:31.108749 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.108843 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:31.108872 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:31.109312 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.109331 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.109547 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:31.109636 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.109736 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} executeQuery: Read 1 rows, 71.00 B in 0.000917 sec., 1090.5125408942204 rows/sec., 75.61 KiB/sec. 2026.05.12 01:36:31.109755 [ 175003 ] {16847285-6cb5-4092-bcf7-4f8b89060c14} TCPHandler: Processed in 0.001069121 sec. 2026.05.12 01:36:31.109813 [ 172795 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:31.109829 [ 172795 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.109834 [ 172795 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.110531 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:36:31.110640 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:31.110665 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 43 rows starting from the beginning of the part 2026.05.12 01:36:31.110713 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:31.110734 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:31.110749 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:31.110764 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:31.110778 [ 172993 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:31.111478 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 4 columns (4 merged, 0 gathered) in 0.00099341 sec., 48318.418377105125 rows/sec., 3.32 MiB/sec. 2026.05.12 01:36:31.111609 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:31.111749 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.111786 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_31_6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:31.111851 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:31.188540 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.188737 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:31.188977 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:31.188987 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:31.189131 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:31.189177 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:31.189296 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:31.189309 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:31.189320 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:31.189326 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:31.189330 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:31.189342 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:31.189348 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:31.189397 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:31.189404 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:31.190084 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:36:31.190146 [ 175003 ] {a4544a74-1e12-40c5-a131-6086e565dfcf} TCPHandler: Processed in 0.001800421 sec. 2026.05.12 01:36:31.192213 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.192343 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:31.192384 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:31.192911 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.192932 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.193229 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:31.193320 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.193435 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} executeQuery: Read 26 rows, 2.47 KiB in 0.00114 sec., 22807.01754385965 rows/sec., 2.12 MiB/sec. 2026.05.12 01:36:31.193458 [ 175003 ] {19f8154f-0d5e-4445-997c-29af9d032e8d} TCPHandler: Processed in 0.001375221 sec. 2026.05.12 01:36:31.193922 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.194006 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:31.194034 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:31.194411 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.194425 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.194612 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:31.194697 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.194785 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} executeQuery: Read 13 rows, 1001.00 B in 0.000805 sec., 16149.068322981366 rows/sec., 1.19 MiB/sec. 2026.05.12 01:36:31.194802 [ 175003 ] {9031acbd-33cc-4255-9df7-5c6d7b355671} TCPHandler: Processed in 0.000947291 sec. 2026.05.12 01:36:31.194955 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.195017 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:31.195037 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:31.196252 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.196275 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.196725 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:31.196810 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.197150 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} executeQuery: Read 13 rows, 1.04 KiB in 0.002147 sec., 6054.960409874243 rows/sec., 484.87 KiB/sec. 2026.05.12 01:36:31.197176 [ 175003 ] {6bfa8cf7-792d-472c-97c9-1896aef5f555} TCPHandler: Processed in 0.002267292 sec. 2026.05.12 01:36:31.227427 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.227595 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:31.227665 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:31.229117 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.229148 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.229562 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:31.229683 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.229818 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} executeQuery: Read 13 rows, 23.85 KiB in 0.002279 sec., 5704.256252742431 rows/sec., 10.22 MiB/sec. 2026.05.12 01:36:31.229877 [ 175003 ] {0171bf39-9a93-41f0-84d6-f568d4e0e21b} TCPHandler: Processed in 0.002644602 sec. 2026.05.12 01:36:32.104958 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.105161 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:32.105400 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:32.105410 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:32.105562 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:32.105632 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:32.105749 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:32.105762 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:32.105773 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:32.105779 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:32.105784 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:32.105796 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:32.105801 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:32.105822 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:32.105828 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:32.106491 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} executeQuery: Read 6 rows, 788.00 B in 0.00141 sec., 4255.31914893617 rows/sec., 545.77 KiB/sec. 2026.05.12 01:36:32.106544 [ 175003 ] {dff265e8-eefb-4535-8d71-873ce1cb66f7} TCPHandler: Processed in 0.001777601 sec. 2026.05.12 01:36:32.109322 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.109453 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:32.109498 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:32.110091 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.110113 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:32.110378 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:32.110480 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:32.110603 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} executeQuery: Read 2 rows, 212.00 B in 0.001196 sec., 1672.2408026755852 rows/sec., 173.10 KiB/sec. 2026.05.12 01:36:32.110628 [ 175003 ] {a434aa44-49e1-421a-be52-06500bc963ca} TCPHandler: Processed in 0.001455151 sec. 2026.05.12 01:36:32.110789 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.110874 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:32.110903 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:32.111285 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.111299 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:32.111481 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:32.111570 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:32.111667 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} executeQuery: Read 1 rows, 71.00 B in 0.000818 sec., 1222.4938875305622 rows/sec., 84.76 KiB/sec. 2026.05.12 01:36:32.111684 [ 175003 ] {941ddb48-2d7b-45d6-aec9-d1c7a43daf61} TCPHandler: Processed in 0.000959461 sec. 2026.05.12 01:36:33.106977 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.107167 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:33.107415 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:33.107426 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:33.107571 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:33.107617 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:33.107772 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:33.107786 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:33.107797 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:33.107802 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:33.107807 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:33.107823 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:33.107828 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:33.107853 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:33.107859 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:33.108554 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} executeQuery: Read 6 rows, 788.00 B in 0.001462 sec., 4103.967168262654 rows/sec., 526.36 KiB/sec. 2026.05.12 01:36:33.108615 [ 175003 ] {561c0306-7e01-4180-9482-0ea12cb5ec6a} TCPHandler: Processed in 0.001842682 sec. 2026.05.12 01:36:33.109888 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.110554 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:33.110603 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:33.111273 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.111291 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:33.111559 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:36:33.111654 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.111806 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} executeQuery: Read 2 rows, 212.00 B in 0.001293 sec., 1546.7904098994586 rows/sec., 160.12 KiB/sec. 2026.05.12 01:36:33.111834 [ 175003 ] {947fc093-15f6-4bff-9e1e-bb304b04f41e} TCPHandler: Processed in 0.002096882 sec. 2026.05.12 01:36:33.112661 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.114197 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.114242 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:33.115272 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.115289 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:33.115547 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:33.117425 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.117615 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} executeQuery: Read 1 rows, 71.00 B in 0.003457 sec., 289.2681515765114 rows/sec., 20.06 KiB/sec. 2026.05.12 01:36:33.117651 [ 175003 ] {8f6fead5-df6e-4ca7-9cb4-c62011ff6d57} TCPHandler: Processed in 0.005085073 sec. 2026.05.12 01:36:33.153273 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 324 2026.05.12 01:36:33.155064 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.155091 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:33.155889 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:33.156041 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.156295 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 324 2026.05.12 01:36:34.206250 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.206685 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:34.206937 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:34.206951 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:34.207092 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:34.207141 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:34.207259 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:34.207271 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:34.207282 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:34.207287 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:34.207292 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:34.207304 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:34.207315 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:34.207337 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:34.207343 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:34.208457 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} executeQuery: Read 6 rows, 788.00 B in 0.00185 sec., 3243.243243243243 rows/sec., 415.96 KiB/sec. 2026.05.12 01:36:34.209836 [ 175003 ] {a5a6f1e4-9edf-42aa-94f4-d535be418c23} TCPHandler: Processed in 0.003774192 sec. 2026.05.12 01:36:34.211037 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.212114 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:34.212153 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:34.212767 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.212792 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:34.213028 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:36:34.213129 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:34.213246 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} executeQuery: Read 2 rows, 212.00 B in 0.001164 sec., 1718.213058419244 rows/sec., 177.86 KiB/sec. 2026.05.12 01:36:34.213269 [ 175003 ] {3c8f84a6-f337-471d-9c85-397b16a7df36} TCPHandler: Processed in 0.002352132 sec. 2026.05.12 01:36:34.213340 [ 173036 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:36:34.213356 [ 173036 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.213361 [ 173036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:34.213431 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:36:34.213481 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:34.213496 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 30 rows starting from the beginning of the part 2026.05.12 01:36:34.213532 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:34.213557 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 26 rows starting from the beginning of the part 2026.05.12 01:36:34.213577 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:34.213593 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:34.213609 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:34.213862 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.213945 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:34.215955 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:34.216227 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 5 columns (5 merged, 0 gathered) in 0.002833192 sec., 22589.362104650867 rows/sec., 2.20 MiB/sec. 2026.05.12 01:36:34.216315 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:36:34.216376 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.216391 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:34.216419 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:34.216447 [ 173021 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_36_7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:36:34.216502 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:34.216580 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:34.216656 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:34.216755 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} executeQuery: Read 1 rows, 71.00 B in 0.002833 sec., 352.98270384751146 rows/sec., 24.47 KiB/sec. 2026.05.12 01:36:34.216772 [ 175003 ] {9ff289d8-1468-4d17-aee5-ecada1a31066} TCPHandler: Processed in 0.002965232 sec. 2026.05.12 01:36:35.002032 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 421.35 MiB, peak 425.80 MiB, free memory in arenas 69.79 MiB, will set to 419.37 MiB (RSS), difference: -1.98 MiB 2026.05.12 01:36:35.117918 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.118109 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:35.118373 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:35.118386 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:35.118540 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:35.118592 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:35.118793 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:35.118808 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:35.118820 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:35.118826 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:35.118831 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:35.118843 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:35.118850 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:35.118877 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:35.118883 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:35.119742 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} executeQuery: Read 6 rows, 788.00 B in 0.001718 sec., 3492.433061699651 rows/sec., 447.92 KiB/sec. 2026.05.12 01:36:35.121299 [ 175003 ] {0e9f6705-09d0-47fa-ae45-80fc3db054fb} TCPHandler: Processed in 0.003568492 sec. 2026.05.12 01:36:35.122324 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.123672 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:35.123724 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:35.124443 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.124965 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:35.125272 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:36:35.125383 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:35.125564 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} executeQuery: Read 2 rows, 212.00 B in 0.001932 sec., 1035.1966873706006 rows/sec., 107.16 KiB/sec. 2026.05.12 01:36:35.125597 [ 175003 ] {027254f0-bb2c-4a75-9b40-8fa100260fd7} TCPHandler: Processed in 0.003447942 sec. 2026.05.12 01:36:35.142620 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.142775 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:35.142831 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:35.143742 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.143766 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:35.144063 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:36:35.144167 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:35.144386 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} executeQuery: Read 1 rows, 71.00 B in 0.001663 sec., 601.3229104028864 rows/sec., 41.69 KiB/sec. 2026.05.12 01:36:35.144426 [ 175003 ] {0db9ec24-dd53-42e6-96ba-b945f7247bc3} TCPHandler: Processed in 0.002012162 sec. 2026.05.12 01:36:36.118862 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.119043 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:36.119316 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:36.119328 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:36.119470 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:36.119518 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:36.119652 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:36.119671 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:36.119682 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:36.119687 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:36.119692 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:36.119703 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:36.119709 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:36.119731 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:36.119738 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:36.120543 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} executeQuery: Read 6 rows, 788.00 B in 0.001572 sec., 3816.793893129771 rows/sec., 489.52 KiB/sec. 2026.05.12 01:36:36.120626 [ 175003 ] {9959e140-745b-4628-ad49-e25cb0576928} TCPHandler: Processed in 0.001953021 sec. 2026.05.12 01:36:36.124423 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.125123 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:36.125172 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:36.125817 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.125845 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.40 GiB. 2026.05.12 01:36:36.126133 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:36:36.126244 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.126380 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} executeQuery: Read 2 rows, 212.00 B in 0.001304 sec., 1533.7423312883436 rows/sec., 158.77 KiB/sec. 2026.05.12 01:36:36.126410 [ 175003 ] {e2a3b70f-1127-4059-b1f2-2ab602af8c5d} TCPHandler: Processed in 0.002131701 sec. 2026.05.12 01:36:36.126624 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.126741 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:36.126779 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:36.128931 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.128950 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.40 GiB. 2026.05.12 01:36:36.129192 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:36:36.129281 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.129396 [ 172837 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:36:36.129432 [ 172837 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.129440 [ 172837 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.40 GiB. 2026.05.12 01:36:36.129554 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:36:36.129626 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:36.129647 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 48 rows starting from the beginning of the part 2026.05.12 01:36:36.129691 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:36.129714 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:36.129727 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:36.129740 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:36.129756 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:36.129404 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} executeQuery: Read 1 rows, 71.00 B in 0.002701 sec., 370.23324694557573 rows/sec., 25.67 KiB/sec. 2026.05.12 01:36:36.130289 [ 175003 ] {60ca9c31-dd96-4e25-a519-b9c5954db108} TCPHandler: Processed in 0.003776083 sec. 2026.05.12 01:36:36.130360 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 53 rows, containing 4 columns (4 merged, 0 gathered) in 0.000847761 sec., 62517.61994241301 rows/sec., 4.29 MiB/sec. 2026.05.12 01:36:36.132440 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:36:36.132572 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.132607 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_36_7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:36:36.132666 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:37.000907 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 419.61 MiB, peak 425.80 MiB, free memory in arenas 54.34 MiB, will set to 417.86 MiB (RSS), difference: -1.75 MiB 2026.05.12 01:36:37.124014 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.124207 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:37.124454 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:37.124466 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:37.124609 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:37.124657 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:37.124777 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:37.124791 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:37.124802 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:37.124812 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:37.124816 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:37.124827 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:37.124833 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:37.124856 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:37.124864 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:37.125570 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:36:37.126711 [ 175003 ] {70d9eab2-0012-4fbe-96c6-cba9a5c1084a} TCPHandler: Processed in 0.002892482 sec. 2026.05.12 01:36:37.127481 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.127598 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:37.127637 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:37.128158 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.128174 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:37.128432 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:36:37.128521 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:37.128638 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} executeQuery: Read 2 rows, 212.00 B in 0.001085 sec., 1843.3179723502303 rows/sec., 190.81 KiB/sec. 2026.05.12 01:36:37.128661 [ 175003 ] {fd69087e-177f-4323-824e-eb78579a07c2} TCPHandler: Processed in 0.001329181 sec. 2026.05.12 01:36:37.128883 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.128950 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:37.130565 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:37.131510 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.131525 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:37.131732 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:36:37.131818 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:37.131922 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} executeQuery: Read 1 rows, 71.00 B in 0.00299 sec., 334.44816053511704 rows/sec., 23.19 KiB/sec. 2026.05.12 01:36:37.131941 [ 175003 ] {6696e017-c967-4083-84ac-8df3f4548329} TCPHandler: Processed in 0.003104842 sec. 2026.05.12 01:36:38.089427 [ 172853 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:38.089465 [ 172853 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:38.125535 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.125740 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:38.127279 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:38.127296 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:38.127442 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:38.127489 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:38.127630 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:38.127644 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:38.127655 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:38.127661 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:38.127671 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:38.127683 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:38.127689 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:38.127710 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:38.127716 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:38.128805 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} executeQuery: Read 6 rows, 788.00 B in 0.003143 sec., 1909.0041361756284 rows/sec., 244.84 KiB/sec. 2026.05.12 01:36:38.129143 [ 175003 ] {f0fb0990-1051-46f7-bc58-43c6e996a2cb} TCPHandler: Processed in 0.003800433 sec. 2026.05.12 01:36:38.130167 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.138662 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:38.138731 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:38.139582 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.139614 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.139906 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:36:38.140006 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.140143 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} executeQuery: Read 2 rows, 212.00 B in 0.001536 sec., 1302.0833333333333 rows/sec., 134.79 KiB/sec. 2026.05.12 01:36:38.140177 [ 175003 ] {eafa83c8-b8cc-4e32-a1cb-48a5fd95689b} TCPHandler: Processed in 0.010144418 sec. 2026.05.12 01:36:38.140663 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.140775 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:38.140812 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:38.141376 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.141392 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.141600 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:36:38.141680 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.143600 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} executeQuery: Read 1 rows, 71.00 B in 0.002861 sec., 349.52813701502976 rows/sec., 24.23 KiB/sec. 2026.05.12 01:36:38.143632 [ 175003 ] {cf6edc2b-101c-4a6a-ba06-85bd1e793a68} TCPHandler: Processed in 0.003080432 sec. 2026.05.12 01:36:38.152805 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 14482 2026.05.12 01:36:38.153452 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.153474 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.154111 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:38.154245 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.154371 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14482 2026.05.12 01:36:38.154373 [ 172901 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:38.154419 [ 172901 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.154434 [ 172901 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.154540 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:38.154617 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:38.154642 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2348 rows starting from the beginning of the part 2026.05.12 01:36:38.154686 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:36:38.154702 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:36:38.154717 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:36:38.154761 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:36:38.154782 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:36:38.156669 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 14482 rows, containing 4 columns (4 merged, 0 gathered) in 0.002170831 sec., 6671177.995891896 rows/sec., 101.79 MiB/sec. 2026.05.12 01:36:38.157897 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:38.158058 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.158093 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_6_1} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:38.158170 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.77 MiB. 2026.05.12 01:36:38.297248 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.12 01:36:38.305506 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.305535 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.317637 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:38.318062 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.322412 [ 172940 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:38.322443 [ 172940 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.322453 [ 172940 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.322577 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:38.323860 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:38.324279 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.12 01:36:38.326134 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.12 01:36:38.329733 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.12 01:36:38.331823 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.12 01:36:38.327261 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.12 01:36:38.334975 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.12 01:36:38.337588 [ 173016 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.12 01:36:38.370586 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.048074644 sec., 956.8453590628773 rows/sec., 4.95 MiB/sec. 2026.05.12 01:36:38.371540 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:38.373036 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.373098 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_6_1} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:38.377340 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.15 MiB. 2026.05.12 01:36:39.001874 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 419.00 MiB, peak 428.58 MiB, free memory in arenas 71.43 MiB, will set to 430.49 MiB (RSS), difference: 11.48 MiB 2026.05.12 01:36:39.125154 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.125345 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:39.125618 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:39.125630 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:39.125782 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:39.125835 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:39.125955 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:39.125967 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:39.125978 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:39.125983 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:39.125987 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:39.125999 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:39.126005 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:39.126027 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:39.126034 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:39.126717 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:36:39.127883 [ 175003 ] {b4f6d6a4-d022-4bad-b51d-b32e3f36c758} TCPHandler: Processed in 0.002914242 sec. 2026.05.12 01:36:39.128908 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.130425 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:39.130473 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:39.135241 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.135268 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:39.137365 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:36:39.137480 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:39.137655 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} executeQuery: Read 2 rows, 212.00 B in 0.007272 sec., 275.02750275027506 rows/sec., 28.47 KiB/sec. 2026.05.12 01:36:39.137697 [ 175003 ] {d8351c9e-0c38-45eb-801a-5f38113c484d} TCPHandler: Processed in 0.008950826 sec. 2026.05.12 01:36:39.137960 [ 172885 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:36:39.137975 [ 172885 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.137981 [ 172885 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:39.138127 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.12 01:36:39.139713 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:39.139734 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 30 rows starting from the beginning of the part 2026.05.12 01:36:39.139795 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:39.139811 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:39.139832 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:39.139852 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:39.139864 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:39.138294 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.140629 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:39.140677 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:39.140903 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002833872 sec., 14114.9635551641 rows/sec., 1.38 MiB/sec. 2026.05.12 01:36:39.142682 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:36:39.142819 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:39.142855 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_41_8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:36:39.142917 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:39.181879 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.181907 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:39.182719 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:36:39.182889 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:39.183030 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} executeQuery: Read 1 rows, 71.00 B in 0.042443 sec., 23.56101123860236 rows/sec., 1.63 KiB/sec. 2026.05.12 01:36:39.183069 [ 175003 ] {a7f0ece8-40b5-44cf-b6ce-ea7e052246c6} TCPHandler: Processed in 0.044920112 sec. 2026.05.12 01:36:40.175377 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.175567 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:40.175805 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:40.175816 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:40.175960 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:40.176007 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:40.176125 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:40.176138 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:40.176149 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:40.176154 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:40.176159 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:40.176171 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:40.176177 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:40.176198 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:40.176210 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:40.177364 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} executeQuery: Read 6 rows, 788.00 B in 0.001875 sec., 3200 rows/sec., 410.42 KiB/sec. 2026.05.12 01:36:40.180008 [ 175003 ] {9c8fd2dd-53f0-457a-99de-f7321647e40d} TCPHandler: Processed in 0.004822794 sec. 2026.05.12 01:36:40.181238 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.183173 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:40.183229 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:40.187577 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.187603 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:36:40.192021 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:36:40.193066 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:40.193276 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} executeQuery: Read 2 rows, 212.00 B in 0.010149 sec., 197.06375012316485 rows/sec., 20.40 KiB/sec. 2026.05.12 01:36:40.193360 [ 175003 ] {7b6c09c4-48b0-4817-9905-9a14b6d635da} TCPHandler: Processed in 0.012289079 sec. 2026.05.12 01:36:40.193976 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.194109 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:40.194156 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:40.194706 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.196543 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:36:40.196796 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:36:40.196879 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:40.196995 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} executeQuery: Read 1 rows, 71.00 B in 0.002937 sec., 340.4834865509023 rows/sec., 23.61 KiB/sec. 2026.05.12 01:36:40.197020 [ 175003 ] {15a7909a-600f-496d-8f85-a9c983023e4c} TCPHandler: Processed in 0.003205983 sec. 2026.05.12 01:36:41.184327 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.184526 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:41.184786 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:41.184799 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:41.184940 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:41.184989 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:41.185122 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:41.185137 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:41.185147 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:41.185153 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:41.185158 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:41.185170 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:41.185203 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:41.185228 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:41.185235 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:41.186096 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} executeQuery: Read 6 rows, 788.00 B in 0.001644 sec., 3649.63503649635 rows/sec., 468.08 KiB/sec. 2026.05.12 01:36:41.186189 [ 175003 ] {d350f259-3a5e-4d6d-93c7-31fbd4348537} TCPHandler: Processed in 0.002113681 sec. 2026.05.12 01:36:41.194775 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.194939 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:41.194991 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:41.203750 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.203793 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.204103 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:36:41.204226 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.204410 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} executeQuery: Read 2 rows, 212.00 B in 0.009522 sec., 210.0399075824407 rows/sec., 21.74 KiB/sec. 2026.05.12 01:36:41.204458 [ 175003 ] {efa55144-b09c-4249-a40b-3ae6dc7388eb} TCPHandler: Processed in 0.009867347 sec. 2026.05.12 01:36:41.204819 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.204945 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:41.206601 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:41.208131 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.209595 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.210076 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:36:41.210195 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.210303 [ 172999 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:36:41.210339 [ 172999 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.210346 [ 172999 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.210357 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} executeQuery: Read 1 rows, 71.00 B in 0.005455 sec., 183.31805682859763 rows/sec., 12.71 KiB/sec. 2026.05.12 01:36:41.210396 [ 175003 ] {7b2e1c18-266f-46be-b5eb-cd56002bd2bc} TCPHandler: Processed in 0.005742414 sec. 2026.05.12 01:36:41.210495 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.12 01:36:41.212007 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:41.212031 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 53 rows starting from the beginning of the part 2026.05.12 01:36:41.212103 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:41.212125 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:41.212140 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:41.212154 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:41.212168 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:41.213685 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 58 rows, containing 4 columns (4 merged, 0 gathered) in 0.003231322 sec., 17949.309910928096 rows/sec., 1.23 MiB/sec. 2026.05.12 01:36:41.215209 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:36:41.215347 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.215384 [ 172995 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_41_8} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:36:41.215448 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:41.216479 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.222399 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:41.222632 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:41.222642 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:41.222784 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:41.222829 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:41.222937 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:41.222950 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:41.222961 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:41.222966 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:41.222976 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:41.222987 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:41.222993 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:41.223020 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:41.223026 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:41.226703 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} executeQuery: Read 6 rows, 788.00 B in 0.004375 sec., 1371.4285714285713 rows/sec., 175.89 KiB/sec. 2026.05.12 01:36:41.228769 [ 175004 ] {3afe8694-1f37-4cb7-bc3b-4c0b96bc9ea0} TCPHandler: Processed in 0.012468899 sec. 2026.05.12 01:36:41.230937 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.232273 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:41.232322 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:41.233087 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.233107 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.236911 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:36:41.237057 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.237230 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} executeQuery: Read 26 rows, 2.47 KiB in 0.005002 sec., 5197.920831667333 rows/sec., 493.94 KiB/sec. 2026.05.12 01:36:41.237264 [ 175004 ] {501f7f45-600d-45f6-b346-5a8fa5417f42} TCPHandler: Processed in 0.006496585 sec. 2026.05.12 01:36:41.237642 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.237747 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:41.237783 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:41.238374 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.239939 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.240358 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:41.242119 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.242331 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} executeQuery: Read 13 rows, 1001.00 B in 0.004615 sec., 2816.901408450704 rows/sec., 211.82 KiB/sec. 2026.05.12 01:36:41.242391 [ 175004 ] {97c8170b-e035-436e-9a7b-953608c9be49} TCPHandler: Processed in 0.004822743 sec. 2026.05.12 01:36:41.242598 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.242705 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:41.242740 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:41.243427 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.245197 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.245490 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:41.245654 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.245787 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} executeQuery: Read 13 rows, 1.04 KiB in 0.003115 sec., 4173.354735152488 rows/sec., 334.19 KiB/sec. 2026.05.12 01:36:41.245816 [ 175004 ] {979b6b5c-4c05-46fb-8e10-0a2f3e9c40c6} TCPHandler: Processed in 0.003296863 sec. 2026.05.12 01:36:41.301531 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.301699 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:41.301781 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:41.303571 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.304568 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:41.305017 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:41.305141 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.305311 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} executeQuery: Read 13 rows, 23.85 KiB in 0.003662 sec., 3549.97269251775 rows/sec., 6.36 MiB/sec. 2026.05.12 01:36:41.305408 [ 175004 ] {4701b9a1-e59b-4177-890d-66b1f5071a4b} TCPHandler: Processed in 0.004064512 sec. 2026.05.12 01:36:42.000999 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 430.83 MiB, peak 433.88 MiB, free memory in arenas 60.00 MiB, will set to 428.60 MiB (RSS), difference: -2.23 MiB 2026.05.12 01:36:42.185793 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.185942 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:42.186167 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:42.186178 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:42.186315 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:42.186368 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:42.186503 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:42.188067 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:42.188084 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:42.188090 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:42.188095 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:42.188110 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:42.188117 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:42.188153 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:42.188159 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:42.188822 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} executeQuery: Read 6 rows, 788.00 B in 0.00294 sec., 2040.8163265306123 rows/sec., 261.75 KiB/sec. 2026.05.12 01:36:42.188881 [ 175003 ] {ec52de0a-a588-40a2-a0d5-50bb5c94640a} TCPHandler: Processed in 0.003210532 sec. 2026.05.12 01:36:42.189931 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.190835 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:42.190871 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:42.191439 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.192665 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:36:42.192890 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:36:42.192989 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:42.193117 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} executeQuery: Read 2 rows, 212.00 B in 0.002316 sec., 863.5578583765113 rows/sec., 89.39 KiB/sec. 2026.05.12 01:36:42.193142 [ 175003 ] {4d8a6a86-a70c-4234-a828-2748efe42cc9} TCPHandler: Processed in 0.003269252 sec. 2026.05.12 01:36:42.193367 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.193458 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:42.193489 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:42.193849 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.193862 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:36:42.194073 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:36:42.194159 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:42.194270 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} executeQuery: Read 1 rows, 71.00 B in 0.000842 sec., 1187.6484560570073 rows/sec., 82.35 KiB/sec. 2026.05.12 01:36:42.194297 [ 175003 ] {173e1a5a-335d-4055-a88b-5a78699218a4} TCPHandler: Processed in 0.00098643 sec. 2026.05.12 01:36:43.156668 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 64 entries to flush up to offset 388 2026.05.12 01:36:43.158435 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.161049 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:43.163399 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:43.163561 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.163797 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 388 2026.05.12 01:36:43.185171 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.185363 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:43.185613 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:43.185624 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:43.185796 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:43.185846 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:43.185968 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:43.185980 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:43.185991 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:43.185997 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:43.186001 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:43.186013 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:43.186018 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:43.186056 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:43.186063 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:43.186825 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} executeQuery: Read 6 rows, 788.00 B in 0.001535 sec., 3908.7947882736157 rows/sec., 501.32 KiB/sec. 2026.05.12 01:36:43.186904 [ 175003 ] {be7f53e4-770f-48eb-9469-2512ff711c99} TCPHandler: Processed in 0.001931321 sec. 2026.05.12 01:36:43.187940 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.188061 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:43.188103 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:43.188665 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.189502 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:43.189843 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:36:43.189952 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.190066 [ 172875 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:36:43.190088 [ 172875 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.190094 [ 172875 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:43.190105 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} executeQuery: Read 2 rows, 212.00 B in 0.002087 sec., 958.3133684714902 rows/sec., 99.20 KiB/sec. 2026.05.12 01:36:43.190139 [ 175003 ] {cfbb7032-498d-48c8-b22d-740e0faad9f3} TCPHandler: Processed in 0.002354012 sec. 2026.05.12 01:36:43.190232 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.12 01:36:43.190307 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:43.190323 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 30 rows starting from the beginning of the part 2026.05.12 01:36:43.190369 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.190388 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.190407 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 26 rows starting from the beginning of the part 2026.05.12 01:36:43.190424 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.190455 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.190554 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.190558 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:43.190603 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:43.191155 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 5 columns (5 merged, 0 gathered) in 0.00098644 sec., 64879.76967681764 rows/sec., 6.31 MiB/sec. 2026.05.12 01:36:43.191184 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.191200 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:43.191245 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:36:43.191350 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.191381 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_46_9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:36:43.191387 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:36:43.191431 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:43.191468 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.191576 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} executeQuery: Read 1 rows, 71.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 65.66 KiB/sec. 2026.05.12 01:36:43.191595 [ 175003 ] {3e2a813c-f3b9-4f9e-81ee-b24cef90477e} TCPHandler: Processed in 0.001265891 sec. 2026.05.12 01:36:44.198322 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.198517 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:44.198772 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:44.198783 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:44.198930 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:44.198978 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:44.199103 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:44.199122 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:44.199133 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:44.199139 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:44.199168 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:44.199180 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:44.199186 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:44.199208 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:44.199214 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:44.199874 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:36:44.200742 [ 175003 ] {e1d1834e-704d-4b21-a386-0063c220fcac} TCPHandler: Processed in 0.002617052 sec. 2026.05.12 01:36:44.202891 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.203860 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:44.203905 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:44.204474 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.204494 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.204745 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:36:44.204846 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:44.205003 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} executeQuery: Read 2 rows, 212.00 B in 0.001188 sec., 1683.5016835016834 rows/sec., 174.27 KiB/sec. 2026.05.12 01:36:44.205029 [ 175003 ] {e02a58fe-d4f1-415e-9eef-c6421598845d} TCPHandler: Processed in 0.002261501 sec. 2026.05.12 01:36:44.206330 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.206419 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:44.206453 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:44.207568 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.208547 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.208794 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:36:44.208888 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:44.209023 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} executeQuery: Read 1 rows, 71.00 B in 0.002629 sec., 380.37276531000384 rows/sec., 26.37 KiB/sec. 2026.05.12 01:36:44.209044 [ 175003 ] {7bfdc899-b7e7-414d-9afa-46d88906e991} TCPHandler: Processed in 0.002770622 sec. 2026.05.12 01:36:45.213182 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.213384 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:45.213655 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:45.213667 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:45.213810 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:45.213858 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:45.215247 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:45.215272 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:45.215283 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:45.215290 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:45.215294 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:45.215306 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:45.215319 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:45.215348 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:45.215355 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:45.216118 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} executeQuery: Read 6 rows, 788.00 B in 0.002814 sec., 2132.1961620469083 rows/sec., 273.47 KiB/sec. 2026.05.12 01:36:45.216178 [ 175003 ] {fc96eed2-d00a-4392-86b4-8a00ffbf317c} TCPHandler: Processed in 0.003191203 sec. 2026.05.12 01:36:45.217908 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.219745 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:45.219796 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:45.220430 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.220451 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:36:45.220724 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:36:45.220851 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.220992 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} executeQuery: Read 2 rows, 212.00 B in 0.001291 sec., 1549.1866769945777 rows/sec., 160.37 KiB/sec. 2026.05.12 01:36:45.221022 [ 175003 ] {8badfaac-b1d8-4089-bb8b-4df6834c7c0b} TCPHandler: Processed in 0.003227732 sec. 2026.05.12 01:36:45.227023 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.227172 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:45.227223 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:45.228704 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.228731 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:36:45.229019 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:36:45.229133 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.229283 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} executeQuery: Read 1 rows, 71.00 B in 0.002158 sec., 463.39202965708984 rows/sec., 32.13 KiB/sec. 2026.05.12 01:36:45.229316 [ 175003 ] {fe04928e-95e5-4067-9868-62fa2b8299d9} TCPHandler: Processed in 0.002454322 sec. 2026.05.12 01:36:45.654464 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 16720 2026.05.12 01:36:45.657092 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.657118 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.42 GiB. 2026.05.12 01:36:45.659566 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:45.659717 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.659842 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16720 2026.05.12 01:36:45.834461 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.12 01:36:45.844787 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.844818 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.42 GiB. 2026.05.12 01:36:45.856385 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:45.856783 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.857901 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.12 01:36:46.001880 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 429.14 MiB, peak 437.14 MiB, free memory in arenas 58.58 MiB, will set to 431.20 MiB (RSS), difference: 2.06 MiB 2026.05.12 01:36:46.214700 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.214887 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:46.215188 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:46.215202 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:46.215360 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:46.215410 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:46.215525 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:46.215538 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:46.215554 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:46.215560 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:46.215564 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:46.215575 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:46.215581 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:46.215603 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:46.215611 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:46.216260 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} executeQuery: Read 6 rows, 788.00 B in 0.001448 sec., 4143.646408839779 rows/sec., 531.44 KiB/sec. 2026.05.12 01:36:46.216322 [ 175003 ] {083cd9d9-ecbc-4755-95e3-3e49aa8939e5} TCPHandler: Processed in 0.001809671 sec. 2026.05.12 01:36:46.219882 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.220006 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:46.220047 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:46.221062 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.221809 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.45 GiB. 2026.05.12 01:36:46.222113 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:36:46.222224 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.222355 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} executeQuery: Read 2 rows, 212.00 B in 0.002391 sec., 836.4700961940611 rows/sec., 86.59 KiB/sec. 2026.05.12 01:36:46.222381 [ 175003 ] {7ac71275-5c64-4ab2-be6f-5d426ce229b3} TCPHandler: Processed in 0.002650842 sec. 2026.05.12 01:36:46.222729 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.222841 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:46.222878 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:46.223335 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.223351 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.45 GiB. 2026.05.12 01:36:46.223580 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:36:46.223676 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.223785 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} executeQuery: Read 1 rows, 71.00 B in 0.000981 sec., 1019.3679918450559 rows/sec., 70.68 KiB/sec. 2026.05.12 01:36:46.223805 [ 175003 ] {c45490a7-1650-4db9-8a82-fece5621c99b} TCPHandler: Processed in 0.001206951 sec. 2026.05.12 01:36:46.223885 [ 172824 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:36:46.223900 [ 172824 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.223905 [ 172824 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.45 GiB. 2026.05.12 01:36:46.224006 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.12 01:36:46.224105 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:46.224128 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 58 rows starting from the beginning of the part 2026.05.12 01:36:46.224194 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:46.224213 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:46.224227 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:46.224241 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:46.224268 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:46.224956 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 63 rows, containing 4 columns (4 merged, 0 gathered) in 0.001001901 sec., 62880.46423748455 rows/sec., 4.31 MiB/sec. 2026.05.12 01:36:46.225058 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:36:46.227295 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.227343 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_46_9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:36:46.227415 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:47.214808 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.214955 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:47.215153 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:47.215162 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:47.215282 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:47.215324 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:47.215434 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:47.215446 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:47.215457 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:47.215462 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:47.215466 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:47.215477 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:47.215483 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:47.215503 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:47.215509 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:47.216164 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} executeQuery: Read 6 rows, 788.00 B in 0.001268 sec., 4731.86119873817 rows/sec., 606.89 KiB/sec. 2026.05.12 01:36:47.217447 [ 175003 ] {b3bc5e66-b68e-4aad-aa64-b5d1b5ce5de1} TCPHandler: Processed in 0.002737132 sec. 2026.05.12 01:36:47.218254 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.218352 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:47.218380 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:47.218834 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.218854 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:47.219074 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:36:47.219168 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:47.219284 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} executeQuery: Read 2 rows, 212.00 B in 0.000966 sec., 2070.393374741201 rows/sec., 214.32 KiB/sec. 2026.05.12 01:36:47.219306 [ 175003 ] {b0c9b7bf-d688-4fcd-b7df-68413f367f12} TCPHandler: Processed in 0.00111227 sec. 2026.05.12 01:36:47.219505 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.219568 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:47.219591 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:47.219877 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.219889 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:47.220048 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:36:47.220124 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:47.220216 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} executeQuery: Read 1 rows, 71.00 B in 0.000667 sec., 1499.250374812594 rows/sec., 103.95 KiB/sec. 2026.05.12 01:36:47.220242 [ 175003 ] {660ba839-4fcd-46b4-9513-a9855fe5a9c2} TCPHandler: Processed in 0.000783251 sec. 2026.05.12 01:36:48.231026 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.231196 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:48.231461 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:48.231472 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:48.231611 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:48.231656 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:48.231770 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:48.231784 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:48.231795 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:48.231801 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:48.231805 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:48.231816 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:48.231822 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:48.231841 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:48.231847 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:48.232524 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:36:48.232583 [ 175003 ] {4a98adad-7630-41d8-b3b2-02459761efe0} TCPHandler: Processed in 0.001719591 sec. 2026.05.12 01:36:48.236007 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.236132 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:48.236171 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:48.236686 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.236703 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.236943 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:36:48.237040 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.237170 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} executeQuery: Read 2 rows, 212.00 B in 0.001079 sec., 1853.5681186283593 rows/sec., 191.87 KiB/sec. 2026.05.12 01:36:48.237212 [ 175003 ] {549ff915-064f-4c21-90a4-ee43a106e531} TCPHandler: Processed in 0.001357751 sec. 2026.05.12 01:36:48.237284 [ 172902 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:36:48.237298 [ 172902 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.237304 [ 172902 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.237426 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.12 01:36:48.237516 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:48.237517 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.237535 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 30 rows starting from the beginning of the part 2026.05.12 01:36:48.237604 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:48.237624 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:48.237624 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:48.237642 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:48.237659 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:48.237667 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:48.237687 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:48.238156 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.238171 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.238244 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00088328 sec., 45285.753102074086 rows/sec., 4.44 MiB/sec. 2026.05.12 01:36:48.238341 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:36:48.238401 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:36:48.238470 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.238504 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.238507 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_51_10} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:36:48.238569 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:48.238622 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} executeQuery: Read 1 rows, 71.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 67.25 KiB/sec. 2026.05.12 01:36:48.238643 [ 175003 ] {3a93131c-e1fd-455e-a561-59ab4ddc824e} TCPHandler: Processed in 0.00124065 sec. 2026.05.12 01:36:49.233539 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.233734 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:49.233963 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:49.233974 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:49.234140 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:49.235393 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:49.235542 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:49.235556 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:49.235567 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:49.235573 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:49.235577 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:49.235589 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:49.235595 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:49.235626 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:49.235632 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:49.236330 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} executeQuery: Read 6 rows, 788.00 B in 0.002671 sec., 2246.3496817671285 rows/sec., 288.11 KiB/sec. 2026.05.12 01:36:49.236396 [ 175003 ] {9b558d89-9cdc-46a8-bc35-63e1aa2e69e2} TCPHandler: Processed in 0.003043192 sec. 2026.05.12 01:36:49.238501 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.238913 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:49.238953 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:49.239421 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.239440 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:49.239683 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:36:49.241183 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:49.241323 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} executeQuery: Read 2 rows, 212.00 B in 0.002447 sec., 817.3273395995096 rows/sec., 84.61 KiB/sec. 2026.05.12 01:36:49.241353 [ 175003 ] {92c63160-0b20-4683-a42e-301fdd342d8f} TCPHandler: Processed in 0.003001202 sec. 2026.05.12 01:36:49.241621 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.241720 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:49.241756 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:49.242103 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.251624 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:49.253676 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:36:49.253809 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:49.253996 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} executeQuery: Read 1 rows, 71.00 B in 0.012304 sec., 81.2743823146944 rows/sec., 5.64 KiB/sec. 2026.05.12 01:36:49.254059 [ 175003 ] {ac1276fb-b62b-437f-a8e6-0aea83702429} TCPHandler: Processed in 0.012560959 sec. 2026.05.12 01:36:50.232368 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.232506 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:50.232731 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:50.232740 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:50.232878 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:50.232934 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:50.233050 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:50.233063 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:50.233073 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:50.233078 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:50.233083 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:50.233094 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:50.233100 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:50.233122 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:50.233128 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:50.233791 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} executeQuery: Read 6 rows, 788.00 B in 0.001339 sec., 4480.955937266617 rows/sec., 574.71 KiB/sec. 2026.05.12 01:36:50.233853 [ 175003 ] {9ebba31d-ae5d-4cf6-a1d3-206d6c12c546} TCPHandler: Processed in 0.001557212 sec. 2026.05.12 01:36:50.234775 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.234872 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:50.234910 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:50.236174 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.236194 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:36:50.236447 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:36:50.236568 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:50.236701 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} executeQuery: Read 2 rows, 212.00 B in 0.001861 sec., 1074.69102632993 rows/sec., 111.25 KiB/sec. 2026.05.12 01:36:50.236728 [ 175003 ] {3e80c5b4-fc18-4eff-9072-e8538ff3a240} TCPHandler: Processed in 0.002011012 sec. 2026.05.12 01:36:50.237934 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.239291 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:50.239369 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:50.240034 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.240063 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:36:50.240354 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:36:50.240455 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:50.240608 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} executeQuery: Read 1 rows, 71.00 B in 0.001373 sec., 728.3321194464676 rows/sec., 50.50 KiB/sec. 2026.05.12 01:36:50.240640 [ 175003 ] {dafb6dae-8d30-4065-b1a9-fa8067e58eb6} TCPHandler: Processed in 0.002798762 sec. 2026.05.12 01:36:51.232702 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.232861 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:51.233093 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:51.236170 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:51.238587 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:51.238642 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:51.238761 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:36:51.238782 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:36:51.238795 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:51.238801 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:51.238821 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:36:51.238827 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:51.239622 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} executeQuery: Read 6 rows, 788.00 B in 0.006823 sec., 879.3785724754507 rows/sec., 112.78 KiB/sec. 2026.05.12 01:36:51.240260 [ 175003 ] {ee2ed645-b246-4d7e-a929-b902e182039b} TCPHandler: Processed in 0.007707395 sec. 2026.05.12 01:36:51.250086 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.250201 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:51.250242 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:51.251078 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.254149 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.254440 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:36:51.254550 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.254702 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} executeQuery: Read 28 rows, 2.68 KiB in 0.004533 sec., 6176.924773880432 rows/sec., 590.72 KiB/sec. 2026.05.12 01:36:51.254744 [ 175003 ] {66fd5c90-51c0-477a-ac62-42407a1d233d} TCPHandler: Processed in 0.004773204 sec. 2026.05.12 01:36:51.255096 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.255218 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:51.255256 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:51.257054 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.257072 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.257300 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:51.257389 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.257519 [ 172870 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:51.257534 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} executeQuery: Read 13 rows, 1001.00 B in 0.002351 sec., 5529.561888558061 rows/sec., 415.80 KiB/sec. 2026.05.12 01:36:51.257574 [ 172870 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.257583 [ 172870 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.257637 [ 175003 ] {b8bb17a5-cac2-42fa-88ec-15d04c233930} TCPHandler: Processed in 0.002641502 sec. 2026.05.12 01:36:51.257746 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:51.257815 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:51.257835 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part 2026.05.12 01:36:51.257886 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.257908 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.257926 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.257947 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.257964 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.258674 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.260603 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 75 rows, containing 5 columns (5 merged, 0 gathered) in 0.002930842 sec., 25589.915798941056 rows/sec., 1.97 MiB/sec. 2026.05.12 01:36:51.260652 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:51.260700 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:51.260721 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:51.260836 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.260867 [ 173017 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_6_1} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:51.260921 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:51.261484 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.263100 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.263350 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:51.263441 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.263522 [ 172872 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:51.263551 [ 172872 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.263558 [ 172872 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.263564 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} executeQuery: Read 13 rows, 1.04 KiB in 0.002959 sec., 4393.376140588037 rows/sec., 351.81 KiB/sec. 2026.05.12 01:36:51.263596 [ 175003 ] {c64b7f58-a5fc-4c3c-9da7-19e9af907e23} TCPHandler: Processed in 0.005085104 sec. 2026.05.12 01:36:51.263640 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:51.263709 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:51.263725 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 22 rows starting from the beginning of the part 2026.05.12 01:36:51.263768 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 18 rows starting from the beginning of the part 2026.05.12 01:36:51.263784 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.263797 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.263812 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.263836 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.263884 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.263974 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:51.264015 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:51.265971 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.266698 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.267119 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:51.267218 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.267306 [ 172871 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:51.267333 [ 172871 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.267335 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} executeQuery: Read 13 rows, 23.85 KiB in 0.003393 sec., 3831.4176245210724 rows/sec., 6.87 MiB/sec. 2026.05.12 01:36:51.267340 [ 172871 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.267382 [ 175003 ] {f85c200a-6766-4c18-b4a9-f9f34c16261c} TCPHandler: Processed in 0.003580303 sec. 2026.05.12 01:36:51.267498 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.003894423 sec., 23623.525230823667 rows/sec., 1.95 MiB/sec. 2026.05.12 01:36:51.267574 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:51.267593 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:51.267713 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:51.271114 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.12 01:36:51.271178 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.271198 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.271251 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.271291 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.267923 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.271329 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.271410 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:51.271473 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:51.271529 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:51.272058 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.272072 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.272397 [ 172976 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_6_1} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:51.272483 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:51.272540 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:36:51.272627 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.272731 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} executeQuery: Read 1 rows, 71.00 B in 0.0013 sec., 769.2307692307693 rows/sec., 53.34 KiB/sec. 2026.05.12 01:36:51.272731 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 71 rows, containing 19 columns (19 merged, 0 gathered) in 0.005202214 sec., 13648.035240380344 rows/sec., 24.46 MiB/sec. 2026.05.12 01:36:51.272753 [ 175003 ] {f0ce3ddf-724f-43be-b18c-2652e425a943} TCPHandler: Processed in 0.004918714 sec. 2026.05.12 01:36:51.272792 [ 172867 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:36:51.272814 [ 172867 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.272825 [ 172867 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.272873 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.12 01:36:51.272906 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:51.272935 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:51.272949 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 63 rows starting from the beginning of the part 2026.05.12 01:36:51.272986 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:51.273004 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:51.273019 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:51.273035 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:51.273055 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:51.273062 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.273084 [ 172968 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_6_1} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:51.273141 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.12 01:36:51.276751 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 4 columns (4 merged, 0 gathered) in 0.003893812 sec., 17463.606357985438 rows/sec., 1.20 MiB/sec. 2026.05.12 01:36:51.276863 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:36:51.276997 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.277036 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_51_10} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:36:51.277115 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:52.000377 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 430.97 MiB, peak 437.35 MiB, free memory in arenas 64.75 MiB, will set to 429.00 MiB (RSS), difference: -1.97 MiB 2026.05.12 01:36:52.254542 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.255777 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:52.256059 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:52.256071 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:52.256213 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:52.256260 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:52.256387 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:52.256400 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:52.256411 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:52.256417 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:52.256421 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:52.256432 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:52.256439 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:52.256461 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:52.256467 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:52.257505 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} executeQuery: Read 6 rows, 788.00 B in 0.00181 sec., 3314.9171270718234 rows/sec., 425.16 KiB/sec. 2026.05.12 01:36:52.257578 [ 175003 ] {17017c10-2728-4f63-a305-6520b2b8890e} TCPHandler: Processed in 0.003218042 sec. 2026.05.12 01:36:52.261352 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.261478 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:52.261521 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:52.264585 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.264609 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:36:52.264886 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:36:52.264988 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:52.265123 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} executeQuery: Read 2 rows, 212.00 B in 0.003687 sec., 542.4464334147003 rows/sec., 56.15 KiB/sec. 2026.05.12 01:36:52.265152 [ 175003 ] {54c3ad2d-323b-4168-ba24-e81df9c8e994} TCPHandler: Processed in 0.003970142 sec. 2026.05.12 01:36:52.278261 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.278425 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:52.278482 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:52.292792 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.292828 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:36:52.293120 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:36:52.293219 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:52.293364 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} executeQuery: Read 1 rows, 71.00 B in 0.014992 sec., 66.70224119530417 rows/sec., 4.62 KiB/sec. 2026.05.12 01:36:52.293407 [ 175003 ] {590591df-a3bb-4f16-874d-f69ea48586d5} TCPHandler: Processed in 0.015340871 sec. 2026.05.12 01:36:53.089558 [ 172859 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:53.089592 [ 172859 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:53.160964 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2558 entries to flush up to offset 19278 2026.05.12 01:36:53.161636 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.161658 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.163639 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:53.163787 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.163907 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19278 2026.05.12 01:36:53.164053 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 454 2026.05.12 01:36:53.165876 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.171936 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.172866 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:53.173012 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.173116 [ 172849 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:53.173140 [ 172849 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.173146 [ 172849 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.173311 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:53.173323 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 454 2026.05.12 01:36:53.173524 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:53.173591 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 112 rows starting from the beginning of the part 2026.05.12 01:36:53.173777 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 72 rows starting from the beginning of the part 2026.05.12 01:36:53.173900 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 70 rows starting from the beginning of the part 2026.05.12 01:36:53.174027 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 70 rows starting from the beginning of the part 2026.05.12 01:36:53.175783 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 64 rows starting from the beginning of the part 2026.05.12 01:36:53.175923 [ 173019 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 66 rows starting from the beginning of the part 2026.05.12 01:36:53.180534 [ 173000 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 454 rows, containing 72 columns (72 merged, 0 gathered) in 0.007287875 sec., 62295.25067320721 rows/sec., 52.70 MiB/sec. 2026.05.12 01:36:53.181231 [ 173000 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:53.181510 [ 173000 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.181545 [ 173000 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_6_1} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:53.182099 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.78 MiB. 2026.05.12 01:36:53.250895 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.251089 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:53.251338 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:53.251350 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:53.251490 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:53.251538 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:53.251685 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:53.251699 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:53.251710 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:53.251719 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:53.251723 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:53.251740 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:53.251746 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:53.251770 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:53.251777 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:53.252472 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} executeQuery: Read 6 rows, 788.00 B in 0.00146 sec., 4109.589041095891 rows/sec., 527.08 KiB/sec. 2026.05.12 01:36:53.252540 [ 175003 ] {964985ea-e6df-48bf-9ff1-03ef08534c42} TCPHandler: Processed in 0.001840452 sec. 2026.05.12 01:36:53.253712 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.255816 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:53.255864 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:53.257123 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.259067 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.259370 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:36:53.261408 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.261574 [ 172880 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:36:53.261593 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} executeQuery: Read 2 rows, 212.00 B in 0.005821 sec., 343.5835767050335 rows/sec., 35.57 KiB/sec. 2026.05.12 01:36:53.261610 [ 172880 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.261620 [ 172880 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.261633 [ 175003 ] {ccd5bca8-0ee9-4c75-9497-7b0aeba21f72} TCPHandler: Processed in 0.008072506 sec. 2026.05.12 01:36:53.261710 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.12 01:36:53.261772 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:53.261787 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 30 rows starting from the beginning of the part 2026.05.12 01:36:53.261830 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:53.261847 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:53.261864 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:53.261879 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:53.261900 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:53.262392 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.262553 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:53.262596 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:53.262681 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.001012501 sec., 65185.12080481895 rows/sec., 6.35 MiB/sec. 2026.05.12 01:36:53.264356 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.264460 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.264556 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:36:53.264681 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.264697 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:36:53.264718 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_56_11} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:36:53.264779 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:53.264791 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.264905 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} executeQuery: Read 1 rows, 71.00 B in 0.00241 sec., 414.9377593360996 rows/sec., 28.77 KiB/sec. 2026.05.12 01:36:53.264930 [ 175003 ] {e884c7b0-ea01-4b27-abc3-e94aa3d8aab1} TCPHandler: Processed in 0.002653612 sec. 2026.05.12 01:36:53.362129 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.12 01:36:53.371273 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.371317 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:53.374134 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:53.374478 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.375658 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.12 01:36:54.000383 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 429.81 MiB, peak 437.81 MiB, free memory in arenas 66.56 MiB, will set to 432.25 MiB (RSS), difference: 2.44 MiB 2026.05.12 01:36:54.259675 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.261561 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:54.261916 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:54.261930 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:54.262095 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:54.262144 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:54.262279 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:54.262293 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:54.262304 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:54.262309 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:54.262313 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:54.262325 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:54.262331 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:54.262355 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:54.262361 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:54.263067 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} executeQuery: Read 6 rows, 788.00 B in 0.001599 sec., 3752.34521575985 rows/sec., 481.26 KiB/sec. 2026.05.12 01:36:54.263125 [ 175003 ] {0c163d27-bdd4-4553-af05-8a963a46b9d8} TCPHandler: Processed in 0.003643992 sec. 2026.05.12 01:36:54.264952 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.265048 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:54.265082 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:54.266684 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.267749 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:54.268005 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:36:54.268118 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:54.268251 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} executeQuery: Read 2 rows, 212.00 B in 0.003234 sec., 618.4291898577613 rows/sec., 64.02 KiB/sec. 2026.05.12 01:36:54.268281 [ 175003 ] {7eb49f12-5bac-459c-a1ed-08ff17763322} TCPHandler: Processed in 0.003393472 sec. 2026.05.12 01:36:54.268877 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.268972 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:54.269007 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:54.269816 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.271532 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:54.271799 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:36:54.271891 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:54.272016 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} executeQuery: Read 1 rows, 71.00 B in 0.003076 sec., 325.0975292587776 rows/sec., 22.54 KiB/sec. 2026.05.12 01:36:54.272040 [ 175003 ] {d853d7ce-5446-4ff8-93f9-4926833b48be} TCPHandler: Processed in 0.003251672 sec. 2026.05.12 01:36:55.274562 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.274758 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:55.275006 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:55.275018 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:55.275165 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:55.275213 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:55.275364 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:55.276668 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:55.276688 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:55.276694 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:55.276700 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:55.276716 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:55.276731 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:55.276767 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:55.276774 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:55.277448 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} executeQuery: Read 6 rows, 788.00 B in 0.002767 sec., 2168.4134441633537 rows/sec., 278.11 KiB/sec. 2026.05.12 01:36:55.277503 [ 175003 ] {0cac25e0-1253-4e65-803e-2c009823010b} TCPHandler: Processed in 0.003132052 sec. 2026.05.12 01:36:55.291921 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.292092 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:55.292146 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:55.298252 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.298935 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.299254 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:36:55.299366 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:55.299516 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} executeQuery: Read 2 rows, 212.00 B in 0.007477 sec., 267.4869600106995 rows/sec., 27.69 KiB/sec. 2026.05.12 01:36:55.299563 [ 175003 ] {43f8e0e3-d2c5-4fe1-9894-9724ed7b15d3} TCPHandler: Processed in 0.007844986 sec. 2026.05.12 01:36:55.319228 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.319403 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:55.319461 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:55.376568 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.376601 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.376861 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:36:55.376970 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:55.377129 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} executeQuery: Read 1 rows, 71.00 B in 0.057786 sec., 17.30522964039733 rows/sec., 1.20 KiB/sec. 2026.05.12 01:36:55.377174 [ 175003 ] {d6aa38fb-1f2a-44d3-b448-ee3021657de5} TCPHandler: Processed in 0.058140411 sec. 2026.05.12 01:36:56.307202 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.307395 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:56.307663 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:56.309334 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:56.309531 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:56.309594 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:56.309714 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:56.309728 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:56.309739 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:56.309745 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:56.309749 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:56.309760 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:56.309767 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:56.309788 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:56.309794 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:56.310535 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} executeQuery: Read 6 rows, 788.00 B in 0.003218 sec., 1864.5121193287757 rows/sec., 239.13 KiB/sec. 2026.05.12 01:36:56.310589 [ 175003 ] {51dbf78e-36d3-453e-a16a-0b7d7cd943a4} TCPHandler: Processed in 0.003581813 sec. 2026.05.12 01:36:56.311756 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.313532 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:56.313586 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:56.318244 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.318278 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.318603 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:36:56.318714 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.318859 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} executeQuery: Read 2 rows, 212.00 B in 0.005372 sec., 372.3008190618019 rows/sec., 38.54 KiB/sec. 2026.05.12 01:36:56.318901 [ 175003 ] {050328a5-a7d3-4e71-a262-8d828c3043a3} TCPHandler: Processed in 0.007294775 sec. 2026.05.12 01:36:56.319475 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.319589 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:56.322108 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:56.323709 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.323729 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.325607 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:36:56.325816 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.325928 [ 172892 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:36:56.325949 [ 172892 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.325955 [ 172892 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.326021 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.12 01:36:56.326096 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:56.326104 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} executeQuery: Read 1 rows, 71.00 B in 0.006555 sec., 152.55530129672005 rows/sec., 10.58 KiB/sec. 2026.05.12 01:36:56.326113 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 68 rows starting from the beginning of the part 2026.05.12 01:36:56.326151 [ 175003 ] {bebbb622-247d-4f45-b646-df91c12711b2} TCPHandler: Processed in 0.006828135 sec. 2026.05.12 01:36:56.326156 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:56.326172 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:56.326187 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:56.326205 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:56.326221 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:56.328650 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 73 rows, containing 4 columns (4 merged, 0 gathered) in 0.002659862 sec., 27445.03286260716 rows/sec., 1.88 MiB/sec. 2026.05.12 01:36:56.328739 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:36:56.328885 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.328919 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_56_11} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:36:56.328972 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:57.307652 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.307835 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} executeQuery: (from [::1]:45840) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:57.308083 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:57.308094 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:57.308238 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:57.308299 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:57.308418 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:57.308444 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:57.308455 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:57.308461 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:57.308465 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:57.308477 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:57.308483 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:57.308506 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:57.308513 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:57.309267 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} executeQuery: Read 6 rows, 788.00 B in 0.001507 sec., 3981.4200398142 rows/sec., 510.64 KiB/sec. 2026.05.12 01:36:57.309330 [ 175003 ] {09538a29-3db1-499c-b5d1-4de8f437b051} TCPHandler: Processed in 0.001868701 sec. 2026.05.12 01:36:57.310335 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.310453 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} executeQuery: (from [::1]:45840) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:57.310494 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:57.311648 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.313071 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:57.313379 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:36:57.313485 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:57.313655 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} executeQuery: Read 2 rows, 212.00 B in 0.003244 sec., 616.5228113440197 rows/sec., 63.82 KiB/sec. 2026.05.12 01:36:57.313685 [ 175003 ] {57b33182-5ad2-4655-87f0-65900ff39b6b} TCPHandler: Processed in 0.003499882 sec. 2026.05.12 01:36:57.313992 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.315862 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} executeQuery: (from [::1]:45840) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:57.315915 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:57.316452 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.317546 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:57.317820 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:36:57.317926 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:57.318077 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} executeQuery: Read 1 rows, 71.00 B in 0.002257 sec., 443.06601683650865 rows/sec., 30.72 KiB/sec. 2026.05.12 01:36:57.318102 [ 175003 ] {1d9040c1-cc19-4453-84cc-d6f5f2664280} TCPHandler: Processed in 0.004242003 sec. 2026.05.12 01:36:57.950348 [ 175003 ] {} TCPHandler: Done processing connection. 2026.05.12 01:36:57.950395 [ 175003 ] {} TCP-Session: 9939dfa0-76bd-472f-a80d-53acc2067709 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:58.002909 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 430.41 MiB, peak 437.81 MiB, free memory in arenas 64.65 MiB, will set to 432.40 MiB (RSS), difference: 1.99 MiB 2026.05.12 01:36:58.308492 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.308708 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:58.308957 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:58.310197 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:58.310384 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:58.310438 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:58.310557 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:58.310569 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:58.310606 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:58.310612 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:58.310616 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:58.310632 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:58.310637 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:58.310661 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:58.310671 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:58.311369 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} executeQuery: Read 6 rows, 788.00 B in 0.002762 sec., 2172.338884866039 rows/sec., 278.61 KiB/sec. 2026.05.12 01:36:58.311428 [ 175004 ] {47a73f27-6d2e-44c0-adc0-dd407588f561} TCPHandler: Processed in 0.003127662 sec. 2026.05.12 01:36:58.312399 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.313199 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:58.313244 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:58.317204 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.317227 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:58.317491 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:36:58.317601 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.317734 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} executeQuery: Read 2 rows, 212.00 B in 0.004577 sec., 436.9674459252785 rows/sec., 45.23 KiB/sec. 2026.05.12 01:36:58.317762 [ 175004 ] {be618070-e29f-4d85-b21b-44d6745c2ab0} TCPHandler: Processed in 0.005508054 sec. 2026.05.12 01:36:58.317932 [ 172840 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:36:58.317947 [ 172840 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.317954 [ 172840 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:58.318021 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.12 01:36:58.318070 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.318093 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:58.318113 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 30 rows starting from the beginning of the part 2026.05.12 01:36:58.318153 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:58.318173 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:58.318177 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:58.318189 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:58.318206 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:58.318216 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:58.318227 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:58.318750 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00075882 sec., 52713.423473287476 rows/sec., 5.17 MiB/sec. 2026.05.12 01:36:58.318841 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:36:58.318948 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.318981 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_61_12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:36:58.319069 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.319095 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:58.319376 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:36:58.319412 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:58.321340 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.321475 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} executeQuery: Read 1 rows, 71.00 B in 0.003332 sec., 300.1200480192077 rows/sec., 20.81 KiB/sec. 2026.05.12 01:36:58.321502 [ 175004 ] {e2d53f72-4ac6-461b-819e-e1a9351b1793} TCPHandler: Processed in 0.003508992 sec. 2026.05.12 01:36:59.000997 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 432.51 MiB, peak 437.81 MiB, free memory in arenas 65.80 MiB, will set to 431.20 MiB (RSS), difference: -1.31 MiB 2026.05.12 01:36:59.320207 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.320379 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:59.320641 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:59.322337 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:59.322566 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:59.322627 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:59.322748 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:59.322773 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:59.322784 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:59.322790 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:59.322796 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:59.322807 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:59.322813 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:59.322834 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:59.322843 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:59.323517 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} executeQuery: Read 6 rows, 788.00 B in 0.003209 sec., 1869.741352446245 rows/sec., 239.80 KiB/sec. 2026.05.12 01:36:59.324763 [ 175004 ] {8b40514f-1d35-4162-a305-248a0af3d654} TCPHandler: Processed in 0.004727844 sec. 2026.05.12 01:36:59.325613 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.327167 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:59.327220 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:59.327705 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.327725 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:36:59.329373 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:36:59.329479 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:59.329623 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} executeQuery: Read 2 rows, 212.00 B in 0.002501 sec., 799.6801279488204 rows/sec., 82.78 KiB/sec. 2026.05.12 01:36:59.329651 [ 175004 ] {c8a6b268-6dd7-4269-bc0b-57b650e1d97d} TCPHandler: Processed in 0.004210133 sec. 2026.05.12 01:36:59.329813 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.329892 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:59.329918 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:59.330243 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.331897 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:36:59.332137 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:36:59.332219 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:59.332319 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} executeQuery: Read 1 rows, 71.00 B in 0.002454 sec., 407.49796251018745 rows/sec., 28.25 KiB/sec. 2026.05.12 01:36:59.332336 [ 175004 ] {5cfe396a-689c-44eb-97ba-8ff10e5586f3} TCPHandler: Processed in 0.002579172 sec. 2026.05.12 01:37:00.321664 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.321853 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:00.322130 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:00.322144 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:00.322285 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:00.322348 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:00.322465 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:00.322478 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:00.322489 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:00.322495 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:00.322501 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:00.322512 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:00.322518 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:00.322539 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:00.322545 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:00.323195 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} executeQuery: Read 6 rows, 788.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 544.22 KiB/sec. 2026.05.12 01:37:00.323302 [ 175004 ] {5dfb4bc3-4434-4ea3-b473-3b5d33c014d7} TCPHandler: Processed in 0.001836721 sec. 2026.05.12 01:37:00.324231 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.325261 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:00.325307 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:00.325850 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.325869 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:37:00.326160 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:00.326258 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.326388 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} executeQuery: Read 2 rows, 212.00 B in 0.001172 sec., 1706.4846416382252 rows/sec., 176.65 KiB/sec. 2026.05.12 01:37:00.326416 [ 175004 ] {07fd6c7d-cb51-43b6-8481-a0fdcedeb0a7} TCPHandler: Processed in 0.002325841 sec. 2026.05.12 01:37:00.327091 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.327201 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:00.327238 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:00.327649 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.327664 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:37:00.327905 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:37:00.327987 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.328102 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} executeQuery: Read 1 rows, 71.00 B in 0.000937 sec., 1067.2358591248667 rows/sec., 74.00 KiB/sec. 2026.05.12 01:37:00.328121 [ 175004 ] {934670f1-5891-4907-837a-d01e19a8e98c} TCPHandler: Processed in 0.00111111 sec. 2026.05.12 01:37:00.664008 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 21514 2026.05.12 01:37:00.664742 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.664769 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.665369 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:00.665504 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.665632 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21514 2026.05.12 01:37:00.875752 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.12 01:37:00.884993 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.885026 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.888169 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:00.888886 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.890128 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.12 01:37:01.001392 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 431.91 MiB, peak 439.91 MiB, free memory in arenas 73.53 MiB, will set to 439.66 MiB (RSS), difference: 7.75 MiB 2026.05.12 01:37:01.230919 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.231128 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:37:01.231394 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:01.231407 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:37:01.231560 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:01.231612 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:01.231771 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:37:01.231795 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:01.231806 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:01.231812 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:01.231833 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:37:01.231840 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:01.232704 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} executeQuery: Read 6 rows, 788.00 B in 0.001649 sec., 3638.568829593693 rows/sec., 466.67 KiB/sec. 2026.05.12 01:37:01.232795 [ 175004 ] {c1fa90ba-b4e2-40ba-8a0a-abaea48d341d} TCPHandler: Processed in 0.002089132 sec. 2026.05.12 01:37:01.235843 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.235981 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:37:01.236028 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:37:01.237516 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.238509 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.238796 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:01.238903 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.239042 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} executeQuery: Read 4 rows, 334.00 B in 0.003109 sec., 1286.587327114828 rows/sec., 104.91 KiB/sec. 2026.05.12 01:37:01.239090 [ 175004 ] {36947946-cc53-43ca-b190-5860b645224b} TCPHandler: Processed in 0.003424012 sec. 2026.05.12 01:37:01.239397 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.239563 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:01.240917 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:01.241465 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.241480 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.245499 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:01.245615 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.246483 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} executeQuery: Read 30 rows, 2.82 KiB in 0.006958 sec., 4311.583788444956 rows/sec., 405.90 KiB/sec. 2026.05.12 01:37:01.246524 [ 175004 ] {3c3d89df-55fe-4f10-bb38-0c3c3fa8ef75} TCPHandler: Processed in 0.007274865 sec. 2026.05.12 01:37:01.246954 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.247079 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.247124 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:01.247838 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.247854 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.248093 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:01.248192 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.248309 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} executeQuery: Read 17 rows, 1.26 KiB in 0.001277 sec., 13312.451057165232 rows/sec., 984.21 KiB/sec. 2026.05.12 01:37:01.248340 [ 175004 ] {a6beb7c7-7461-4a1e-ab07-625051190117} TCPHandler: Processed in 0.001577271 sec. 2026.05.12 01:37:01.248694 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.248806 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:01.248843 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:01.249273 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.249287 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.249532 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:01.249897 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.250065 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} executeQuery: Read 17 rows, 1.37 KiB in 0.001296 sec., 13117.283950617284 rows/sec., 1.03 MiB/sec. 2026.05.12 01:37:01.250087 [ 175004 ] {3afd994a-7c32-4597-9c2b-dd33c0073805} TCPHandler: Processed in 0.001527721 sec. 2026.05.12 01:37:01.250216 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.250294 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.250319 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:37:01.250831 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.252010 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.252223 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:01.252307 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.252649 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} executeQuery: Read 2 rows, 144.00 B in 0.002383 sec., 839.278220730172 rows/sec., 59.01 KiB/sec. 2026.05.12 01:37:01.252673 [ 175004 ] {23599c97-39b7-4e30-8437-73f86f83e545} TCPHandler: Processed in 0.002520222 sec. 2026.05.12 01:37:01.252874 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.252945 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.252990 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:01.258707 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.258781 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.259526 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:01.259644 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.259807 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} executeQuery: Read 13 rows, 23.85 KiB in 0.00688 sec., 1889.5348837209303 rows/sec., 3.39 MiB/sec. 2026.05.12 01:37:01.259877 [ 175004 ] {13b2f44f-8ee0-4d01-b5a7-43f3318397c9} TCPHandler: Processed in 0.007058165 sec. 2026.05.12 01:37:01.283965 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.284189 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.284246 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:01.289451 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.289478 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.289766 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:37:01.289871 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.290012 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} executeQuery: Read 1 rows, 71.00 B in 0.005877 sec., 170.15484090522375 rows/sec., 11.80 KiB/sec. 2026.05.12 01:37:01.290070 [ 175004 ] {bf713d08-a990-43cc-ac8e-e92d75c0fee7} TCPHandler: Processed in 0.006481995 sec. 2026.05.12 01:37:01.290155 [ 172818 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:37:01.290174 [ 172818 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.290180 [ 172818 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.290269 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.12 01:37:01.290316 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:01.290333 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 73 rows starting from the beginning of the part 2026.05.12 01:37:01.290374 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:01.290391 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:01.290406 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:01.290418 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:01.290433 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:01.290955 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 4 columns (4 merged, 0 gathered) in 0.00071218 sec., 109522.87343087423 rows/sec., 7.49 MiB/sec. 2026.05.12 01:37:01.291033 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:37:01.291139 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.291168 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_61_12} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:37:01.291218 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:02.321128 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.321319 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:02.321573 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:02.321609 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:02.321749 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:02.321795 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:02.321916 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:02.323792 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:02.323814 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:02.323820 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:02.323827 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:02.323841 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:02.323852 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:02.323884 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:02.323893 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:02.325327 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} executeQuery: Read 6 rows, 788.00 B in 0.004085 sec., 1468.7882496940024 rows/sec., 188.38 KiB/sec. 2026.05.12 01:37:02.325428 [ 175004 ] {aec4790c-853c-42cc-bd18-e341ef811197} TCPHandler: Processed in 0.004493093 sec. 2026.05.12 01:37:02.326365 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.326481 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:02.326520 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:02.327460 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:02.328481 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:02.328760 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:02.328858 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:02.328988 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} executeQuery: Read 2 rows, 212.00 B in 0.002546 sec., 785.5459544383347 rows/sec., 81.32 KiB/sec. 2026.05.12 01:37:02.329015 [ 175004 ] {0b6511b5-03b2-4000-8ae5-cfb3a7baf9ec} TCPHandler: Processed in 0.002793312 sec. 2026.05.12 01:37:02.329392 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.329479 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:02.329516 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:02.329893 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:02.329908 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:02.332232 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:37:02.332352 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:02.332481 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} executeQuery: Read 1 rows, 71.00 B in 0.003028 sec., 330.25099075297226 rows/sec., 22.90 KiB/sec. 2026.05.12 01:37:02.332508 [ 175004 ] {26dbc52b-f0f2-455e-80cc-256f6ef7d312} TCPHandler: Processed in 0.003189672 sec. 2026.05.12 01:37:03.173532 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 524 2026.05.12 01:37:03.177455 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.178952 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.179725 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:03.179879 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.180140 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 524 2026.05.12 01:37:03.323344 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.323532 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:03.323758 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:03.323769 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:03.323898 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:03.323942 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:03.324117 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:03.324131 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:03.324142 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:03.324152 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:03.324157 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:03.324168 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:03.324175 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:03.324198 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:03.324206 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:03.324898 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} executeQuery: Read 6 rows, 788.00 B in 0.00144 sec., 4166.666666666666 rows/sec., 534.40 KiB/sec. 2026.05.12 01:37:03.328524 [ 175004 ] {7bf21bbe-8d18-456a-bd65-ffe30041c52c} TCPHandler: Processed in 0.005345164 sec. 2026.05.12 01:37:03.329604 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.329732 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:03.329778 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:03.330744 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.330773 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.331028 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:03.331121 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.331223 [ 172888 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:03.331248 [ 172888 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.331260 [ 172888 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:03.331248 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} executeQuery: Read 2 rows, 212.00 B in 0.00156 sec., 1282.051282051282 rows/sec., 132.71 KiB/sec. 2026.05.12 01:37:03.331306 [ 175004 ] {a7cf0cfd-3210-47cf-a096-2fe263884d3a} TCPHandler: Processed in 0.001874362 sec. 2026.05.12 01:37:03.331619 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.331713 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.331746 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:03.332166 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.332181 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:03.332374 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:03.333050 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.12 01:37:03.336041 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.336097 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:03.336123 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 30 rows starting from the beginning of the part 2026.05.12 01:37:03.336167 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:03.336183 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} executeQuery: Read 1 rows, 71.00 B in 0.004502 sec., 222.12350066637052 rows/sec., 15.40 KiB/sec. 2026.05.12 01:37:03.336192 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:03.336211 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:03.336212 [ 175004 ] {5ec8ff47-44a8-40bf-8811-4167aec3267d} TCPHandler: Processed in 0.004649993 sec. 2026.05.12 01:37:03.336230 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:03.336253 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:03.336784 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.003771072 sec., 18032.00787468391 rows/sec., 1.75 MiB/sec. 2026.05.12 01:37:03.336909 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:03.337018 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.337053 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_66_13} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:03.337116 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:04.323195 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.323352 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:04.323579 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:04.323590 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:04.323724 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:04.323767 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:04.323914 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:04.323927 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:04.323938 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:04.323944 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:04.323948 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:04.323959 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:04.323965 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:04.323985 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:04.323993 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:04.324617 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} executeQuery: Read 6 rows, 788.00 B in 0.001324 sec., 4531.722054380664 rows/sec., 581.22 KiB/sec. 2026.05.12 01:37:04.324674 [ 175004 ] {7d1847c4-0ebb-4f57-9a8f-405cef0b2640} TCPHandler: Processed in 0.001663901 sec. 2026.05.12 01:37:04.326258 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.326369 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:04.326407 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:04.326886 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.326905 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:04.327153 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:04.327243 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:04.327364 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} executeQuery: Read 2 rows, 212.00 B in 0.001034 sec., 1934.2359767891683 rows/sec., 200.22 KiB/sec. 2026.05.12 01:37:04.327384 [ 175004 ] {eb2c71dd-364a-4794-820e-78bb3e3d3eae} TCPHandler: Processed in 0.001235951 sec. 2026.05.12 01:37:04.328279 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.328362 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:04.328390 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:04.328715 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.328727 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:04.328915 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:04.328995 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:04.329091 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} executeQuery: Read 1 rows, 71.00 B in 0.000754 sec., 1326.2599469496022 rows/sec., 91.96 KiB/sec. 2026.05.12 01:37:04.329107 [ 175004 ] {06bfb24c-2b5a-4d91-8676-a501eb471aad} TCPHandler: Processed in 0.0008943 sec. 2026.05.12 01:37:05.323632 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.323783 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:05.324009 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:05.324019 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:05.324167 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:05.324211 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:05.324365 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:05.324379 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:05.324390 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:05.324396 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:05.324400 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:05.324412 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:05.324418 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:05.324439 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:05.324447 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:05.325352 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} executeQuery: Read 6 rows, 788.00 B in 0.00162 sec., 3703.703703703704 rows/sec., 475.02 KiB/sec. 2026.05.12 01:37:05.325414 [ 175004 ] {4c763b9c-0391-41cb-b578-608c8da96394} TCPHandler: Processed in 0.001962222 sec. 2026.05.12 01:37:05.326629 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.327867 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:05.327909 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:05.328438 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.328458 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:05.328726 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:05.328823 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:05.328952 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} executeQuery: Read 2 rows, 212.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 183.86 KiB/sec. 2026.05.12 01:37:05.328980 [ 175004 ] {576399b6-bb77-4fec-a432-4573238da7d4} TCPHandler: Processed in 0.002490741 sec. 2026.05.12 01:37:05.329355 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.329437 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:05.329467 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:05.329832 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.329846 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:05.330049 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:05.330138 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:05.330239 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} executeQuery: Read 1 rows, 71.00 B in 0.000828 sec., 1207.729468599034 rows/sec., 83.74 KiB/sec. 2026.05.12 01:37:05.330259 [ 175004 ] {455619b8-e8d1-4adf-8f67-b618b3f0581d} TCPHandler: Processed in 0.00096055 sec. 2026.05.12 01:37:06.334193 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.334393 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:06.334631 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:06.334642 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:06.334782 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:06.334828 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:06.334948 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:06.334961 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:06.334971 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:06.334977 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:06.334987 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:06.334998 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:06.335004 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:06.335027 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:06.335034 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:06.335694 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} executeQuery: Read 6 rows, 788.00 B in 0.001374 sec., 4366.812227074236 rows/sec., 560.07 KiB/sec. 2026.05.12 01:37:06.335763 [ 175004 ] {d2084350-2e9f-46be-bde6-7fef85df960b} TCPHandler: Processed in 0.001785471 sec. 2026.05.12 01:37:06.338073 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.338191 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:06.338231 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:06.338785 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.338801 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.339052 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:06.339142 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.339254 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} executeQuery: Read 2 rows, 212.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 187.53 KiB/sec. 2026.05.12 01:37:06.339275 [ 175004 ] {93b0aae7-3741-413e-8d12-e30fcd6467fd} TCPHandler: Processed in 0.001356501 sec. 2026.05.12 01:37:06.339528 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.339632 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:06.339668 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:06.340209 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.340226 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.340446 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:06.340534 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.340620 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:06.340639 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} executeQuery: Read 1 rows, 71.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 66.54 KiB/sec. 2026.05.12 01:37:06.340640 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.340652 [ 173038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.340659 [ 175004 ] {238cdcfe-05aa-4edf-a2da-e70345522c1b} TCPHandler: Processed in 0.001248661 sec. 2026.05.12 01:37:06.340723 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.12 01:37:06.340774 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:06.340787 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 78 rows starting from the beginning of the part 2026.05.12 01:37:06.343428 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:06.343450 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:06.343465 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:06.343478 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:06.343567 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:06.344251 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 4 columns (4 merged, 0 gathered) in 0.003560133 sec., 23313.735750883465 rows/sec., 1.59 MiB/sec. 2026.05.12 01:37:06.344348 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:06.344474 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.344511 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_66_13} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:06.344575 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:07.337297 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.337461 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:07.337694 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:07.337705 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:07.337837 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:07.337881 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:07.337998 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:07.338011 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:07.338022 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:07.338027 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:07.338032 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:07.338057 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:07.338064 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:07.338087 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:07.338094 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:07.338771 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} executeQuery: Read 6 rows, 788.00 B in 0.001372 sec., 4373.1778425655975 rows/sec., 560.88 KiB/sec. 2026.05.12 01:37:07.338832 [ 175004 ] {7fe9cb41-7f1a-4cf9-bbd4-866ec587546f} TCPHandler: Processed in 0.001605561 sec. 2026.05.12 01:37:07.340205 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.340882 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:07.340910 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:07.351480 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.352558 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:37:07.352832 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:07.352937 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:07.353086 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} executeQuery: Read 2 rows, 212.00 B in 0.012223 sec., 163.62595107584065 rows/sec., 16.94 KiB/sec. 2026.05.12 01:37:07.353123 [ 175004 ] {d65ea359-d872-488c-b56d-b4798aabbb50} TCPHandler: Processed in 0.012971569 sec. 2026.05.12 01:37:07.353429 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.353523 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:07.353560 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:07.354866 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.354882 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:37:07.355059 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:07.355135 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:07.355239 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} executeQuery: Read 1 rows, 71.00 B in 0.001743 sec., 573.7234652897304 rows/sec., 39.78 KiB/sec. 2026.05.12 01:37:07.355260 [ 175004 ] {ceb1364b-dfa0-4e5a-98e0-cc55a32768d5} TCPHandler: Processed in 0.001887402 sec. 2026.05.12 01:37:08.000925 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 440.15 MiB, peak 443.45 MiB, free memory in arenas 75.49 MiB, will set to 438.29 MiB (RSS), difference: -1.86 MiB 2026.05.12 01:37:08.089671 [ 172872 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:08.089692 [ 172872 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:08.165730 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 24064 2026.05.12 01:37:08.166598 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.166623 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:08.167260 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:08.167375 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.167490 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24064 2026.05.12 01:37:08.354598 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.354742 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:08.354972 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:08.354981 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:08.355123 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:08.355165 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:08.355303 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:08.359011 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:08.359032 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:08.359038 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:08.359045 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:08.359062 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:08.359071 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:08.359110 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:08.359119 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:08.359870 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} executeQuery: Read 6 rows, 788.00 B in 0.005177 sec., 1158.9723778249952 rows/sec., 148.64 KiB/sec. 2026.05.12 01:37:08.359933 [ 175004 ] {830c1ebb-09d2-4546-8f35-685a0ba3af6c} TCPHandler: Processed in 0.005511984 sec. 2026.05.12 01:37:08.362128 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.362241 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:08.362286 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:08.362904 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.363696 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:08.363975 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:08.364077 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.364201 [ 172837 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:08.364207 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} executeQuery: Read 2 rows, 212.00 B in 0.001999 sec., 1000.5002501250626 rows/sec., 103.57 KiB/sec. 2026.05.12 01:37:08.364239 [ 172837 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.364247 [ 172837 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:08.364297 [ 175004 ] {036d6251-a459-4ac2-bb77-ee4190805819} TCPHandler: Processed in 0.002308401 sec. 2026.05.12 01:37:08.364346 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.12 01:37:08.364417 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:08.364435 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 30 rows starting from the beginning of the part 2026.05.12 01:37:08.364481 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:08.364498 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:08.364514 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:08.364529 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:08.364551 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:08.364838 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.364978 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:08.366607 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:08.366970 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002661192 sec., 15030.85835219706 rows/sec., 1.47 MiB/sec. 2026.05.12 01:37:08.367075 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:08.367209 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.367251 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_71_14} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:08.367324 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:08.367325 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.367343 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:08.367590 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:08.367698 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.367825 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} executeQuery: Read 1 rows, 71.00 B in 0.00291 sec., 343.6426116838488 rows/sec., 23.83 KiB/sec. 2026.05.12 01:37:08.367860 [ 175004 ] {fa43e6af-ad07-4a70-87b2-e8147ae55d22} TCPHandler: Processed in 0.003219962 sec. 2026.05.12 01:37:08.392316 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.12 01:37:08.400224 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.400257 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:08.404384 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:08.404808 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.405867 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.12 01:37:09.000383 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 438.94 MiB, peak 446.94 MiB, free memory in arenas 64.48 MiB, will set to 443.27 MiB (RSS), difference: 4.33 MiB 2026.05.12 01:37:09.370786 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.370968 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:09.371214 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:09.371234 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:09.371367 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:09.371412 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:09.371527 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:09.371540 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:09.371551 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:09.371556 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:09.371561 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:09.371572 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:09.371578 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:09.371600 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:09.371606 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:09.372238 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} executeQuery: Read 6 rows, 788.00 B in 0.001344 sec., 4464.285714285715 rows/sec., 572.57 KiB/sec. 2026.05.12 01:37:09.372298 [ 175004 ] {e177908d-a5fc-44ec-ac5d-5be6f9e2fe92} TCPHandler: Processed in 0.001673311 sec. 2026.05.12 01:37:09.380472 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.380620 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:09.380676 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:09.381375 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.381404 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:09.381707 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:09.383365 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:09.385230 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} executeQuery: Read 2 rows, 212.00 B in 0.004655 sec., 429.6455424274973 rows/sec., 44.48 KiB/sec. 2026.05.12 01:37:09.385276 [ 175004 ] {9bed2101-9eac-447d-bf11-432b85768a95} TCPHandler: Processed in 0.004973274 sec. 2026.05.12 01:37:09.386286 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.386410 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:09.386454 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:09.387386 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.387407 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:09.387666 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:09.387761 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:09.387880 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} executeQuery: Read 1 rows, 71.00 B in 0.001515 sec., 660.06600660066 rows/sec., 45.77 KiB/sec. 2026.05.12 01:37:09.387906 [ 175004 ] {c3a1d03a-a69d-4bd3-905c-b8539da6147f} TCPHandler: Processed in 0.001779362 sec. 2026.05.12 01:37:10.371002 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.371210 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:10.371463 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:10.371477 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:10.371621 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:10.371672 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:10.371790 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:10.371804 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:10.371814 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:10.371833 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:10.371838 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:10.371849 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:10.371856 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:10.371881 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:10.371889 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:10.372820 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} executeQuery: Read 6 rows, 788.00 B in 0.001688 sec., 3554.5023696682465 rows/sec., 455.88 KiB/sec. 2026.05.12 01:37:10.372900 [ 175004 ] {407eb525-f509-4b38-b31d-5ad910a300e3} TCPHandler: Processed in 0.002101701 sec. 2026.05.12 01:37:10.375362 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.375493 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:10.375537 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:10.377096 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.377121 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:10.377399 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:10.377496 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:10.377631 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} executeQuery: Read 2 rows, 212.00 B in 0.002183 sec., 916.1704076958314 rows/sec., 94.84 KiB/sec. 2026.05.12 01:37:10.377658 [ 175004 ] {a898a449-281a-4274-8b4c-3ec9fb3960bc} TCPHandler: Processed in 0.002461191 sec. 2026.05.12 01:37:10.378772 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.378885 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:10.378925 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:10.379395 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.379418 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:10.379662 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:10.379750 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:10.379868 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} executeQuery: Read 1 rows, 71.00 B in 0.001023 sec., 977.5171065493646 rows/sec., 67.78 KiB/sec. 2026.05.12 01:37:10.379889 [ 175004 ] {04d1eca4-2d8a-4875-86ac-b1a757d60283} TCPHandler: Processed in 0.001258801 sec. 2026.05.12 01:37:11.241027 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.241211 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:11.241455 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:11.241466 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:11.241622 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:11.244365 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:11.244518 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:11.244542 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:11.244555 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:11.244562 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:11.244588 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:11.244596 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:11.245375 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} executeQuery: Read 6 rows, 788.00 B in 0.004234 sec., 1417.0996693434106 rows/sec., 181.75 KiB/sec. 2026.05.12 01:37:11.245649 [ 175004 ] {ba8a58f2-ee0a-4e6d-a42c-a9157bf61e84} TCPHandler: Processed in 0.004809273 sec. 2026.05.12 01:37:11.248127 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.249692 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:11.249743 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:11.250525 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.250548 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.250829 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:11.250929 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.251064 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} executeQuery: Read 28 rows, 2.68 KiB in 0.001423 sec., 19676.739283204497 rows/sec., 1.84 MiB/sec. 2026.05.12 01:37:11.254859 [ 175004 ] {1794cd1b-9f7d-4ccf-a93c-f43c9c42e953} TCPHandler: Processed in 0.006891855 sec. 2026.05.12 01:37:11.262258 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.262402 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:11.262451 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:11.263873 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.263899 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.264193 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:11.264296 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.264434 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} executeQuery: Read 13 rows, 1001.00 B in 0.00208 sec., 6250.000000000001 rows/sec., 469.97 KiB/sec. 2026.05.12 01:37:11.264467 [ 175004 ] {158b9e7e-f8c5-4bca-8dad-dec4f437190c} TCPHandler: Processed in 0.002374082 sec. 2026.05.12 01:37:11.279440 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.279609 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:11.279671 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:11.280349 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.280381 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.280663 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:11.280765 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.280899 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} executeQuery: Read 13 rows, 1.04 KiB in 0.001345 sec., 9665.42750929368 rows/sec., 773.99 KiB/sec. 2026.05.12 01:37:11.280937 [ 175004 ] {c2bf81d5-53bc-429e-be3f-704e68f4aa45} TCPHandler: Processed in 0.001689122 sec. 2026.05.12 01:37:11.282752 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.282866 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:11.282919 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:11.283796 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.283819 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.284161 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:11.284258 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.284377 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} executeQuery: Read 13 rows, 23.85 KiB in 0.001553 sec., 8370.895041854475 rows/sec., 15.00 MiB/sec. 2026.05.12 01:37:11.284422 [ 175004 ] {aaca3d41-c51e-4931-a0b3-32b0fe26d4df} TCPHandler: Processed in 0.001821721 sec. 2026.05.12 01:37:11.284602 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.284676 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:11.284703 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:11.285068 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.287381 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.287595 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:11.287681 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.287797 [ 172853 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:11.287810 [ 172853 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.287815 [ 172853 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:11.287915 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} executeQuery: Read 1 rows, 71.00 B in 0.003258 sec., 306.9367710251688 rows/sec., 21.28 KiB/sec. 2026.05.12 01:37:11.287936 [ 175004 ] {2bce0a9b-6b6f-46e9-a39d-c8fa1556eb76} TCPHandler: Processed in 0.003388123 sec. 2026.05.12 01:37:11.287937 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.12 01:37:11.287995 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:11.288009 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 83 rows starting from the beginning of the part 2026.05.12 01:37:11.288046 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:11.288063 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:11.288083 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:11.288098 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:11.288113 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:11.288986 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 88 rows, containing 4 columns (4 merged, 0 gathered) in 0.001080021 sec., 81479.89715014801 rows/sec., 5.56 MiB/sec. 2026.05.12 01:37:11.289064 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:11.289167 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.291554 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_71_14} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:11.291645 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:12.001176 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 443.30 MiB, peak 446.94 MiB, free memory in arenas 57.07 MiB, will set to 439.68 MiB (RSS), difference: -3.62 MiB 2026.05.12 01:37:12.370916 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.373665 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:12.373926 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:12.373938 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:12.374123 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:12.377692 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:12.377845 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:12.377860 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:12.377871 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:12.377876 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:12.377882 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:12.377893 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:12.377901 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:12.377929 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:12.377936 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:12.378655 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} executeQuery: Read 6 rows, 788.00 B in 0.005072 sec., 1182.9652996845425 rows/sec., 151.72 KiB/sec. 2026.05.12 01:37:12.379874 [ 175004 ] {3feb7e45-a10a-4542-86d1-52db0dd90cd9} TCPHandler: Processed in 0.009102637 sec. 2026.05.12 01:37:12.381537 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.381681 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:12.381723 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:12.384124 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.384150 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:12.384425 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:12.384531 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:12.384685 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} executeQuery: Read 2 rows, 212.00 B in 0.003046 sec., 656.5988181221273 rows/sec., 67.97 KiB/sec. 2026.05.12 01:37:12.384722 [ 175004 ] {e1090a47-cfb2-4e9e-ac96-08daa4521aa5} TCPHandler: Processed in 0.003287822 sec. 2026.05.12 01:37:12.384976 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.385073 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:12.385109 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:12.385567 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.385585 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:12.385826 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:12.385925 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:12.386055 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} executeQuery: Read 1 rows, 71.00 B in 0.001015 sec., 985.2216748768473 rows/sec., 68.31 KiB/sec. 2026.05.12 01:37:12.386080 [ 175004 ] {ef8db95a-19bc-4684-a038-d1ee7eafb8c1} TCPHandler: Processed in 0.001193031 sec. 2026.05.12 01:37:13.180493 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 590 2026.05.12 01:37:13.184486 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.184779 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:13.185685 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:13.185826 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.186098 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 590 2026.05.12 01:37:13.381881 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.382099 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:13.382348 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:13.382360 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:13.382503 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:13.382568 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:13.382696 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:13.382710 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:13.382721 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:13.382727 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:13.382732 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:13.382743 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:13.382749 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:13.382774 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:13.382781 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:13.383706 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} executeQuery: Read 6 rows, 788.00 B in 0.00169 sec., 3550.2958579881656 rows/sec., 455.34 KiB/sec. 2026.05.12 01:37:13.385901 [ 175004 ] {759f1108-0cdc-461f-99d1-a6de936b9a0a} TCPHandler: Processed in 0.004214733 sec. 2026.05.12 01:37:13.391576 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.402309 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:13.402376 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:13.416862 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.417693 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:13.417976 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:13.418100 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.418252 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} executeQuery: Read 2 rows, 212.00 B in 0.016001 sec., 124.99218798825072 rows/sec., 12.94 KiB/sec. 2026.05.12 01:37:13.418296 [ 175004 ] {018d978e-6acc-4ccc-8a5e-0772f60eac2c} TCPHandler: Processed in 0.026889709 sec. 2026.05.12 01:37:13.418376 [ 172815 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:13.420161 [ 172815 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.420175 [ 172815 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:13.420295 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.12 01:37:13.420402 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:13.420421 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 30 rows starting from the beginning of the part 2026.05.12 01:37:13.420472 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:13.420490 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:13.420507 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:13.420526 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:13.420542 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:13.421095 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.00085418 sec., 77267.08656255122 rows/sec., 7.53 MiB/sec. 2026.05.12 01:37:13.421232 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:13.421352 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.423353 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_76_15} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:13.423440 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:13.442256 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.442406 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:13.442459 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:13.443215 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.443237 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:13.447667 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:13.447788 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.447965 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} executeQuery: Read 1 rows, 71.00 B in 0.005607 sec., 178.34849295523452 rows/sec., 12.37 KiB/sec. 2026.05.12 01:37:13.448005 [ 175004 ] {9f60f603-8ca6-4b62-b6a4-8af719c2a1c1} TCPHandler: Processed in 0.005935795 sec. 2026.05.12 01:37:14.370846 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.371027 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:14.371266 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:14.371277 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:14.371416 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:14.371464 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:14.371583 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:14.371597 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:14.371608 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:14.371620 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:14.371625 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:14.371636 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:14.371642 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:14.371667 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:14.371674 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:14.372362 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} executeQuery: Read 6 rows, 788.00 B in 0.001409 sec., 4258.3392476934 rows/sec., 546.15 KiB/sec. 2026.05.12 01:37:14.372438 [ 175004 ] {d0fb0793-9991-4ded-96fd-5d3321ca1f35} TCPHandler: Processed in 0.001787352 sec. 2026.05.12 01:37:14.373528 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.375356 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:14.376628 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:14.379916 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.384294 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:37:14.386319 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:14.386439 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:14.386591 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} executeQuery: Read 2 rows, 212.00 B in 0.011283 sec., 177.25782150137374 rows/sec., 18.35 KiB/sec. 2026.05.12 01:37:14.386633 [ 175004 ] {1e838e27-63aa-4c66-993c-146529bd3564} TCPHandler: Processed in 0.01324921 sec. 2026.05.12 01:37:14.386991 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.387100 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:14.387138 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:14.387674 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.387694 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:37:14.387911 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:14.387997 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:14.388113 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} executeQuery: Read 1 rows, 71.00 B in 0.001049 sec., 953.2888465204957 rows/sec., 66.10 KiB/sec. 2026.05.12 01:37:14.388135 [ 175004 ] {5c1ba962-e140-4f50-8358-0f0fcd217248} TCPHandler: Processed in 0.001263691 sec. 2026.05.12 01:37:15.370708 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.370896 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:15.371131 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:15.371142 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:15.371281 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:15.371327 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:15.371461 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:15.371475 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:15.371486 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:15.371492 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:15.371496 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:15.371507 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:15.371514 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:15.371538 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:15.371550 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:15.372198 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} executeQuery: Read 6 rows, 788.00 B in 0.001378 sec., 4354.136429608127 rows/sec., 558.44 KiB/sec. 2026.05.12 01:37:15.373105 [ 175004 ] {d4425df5-fdbb-4e0b-88cf-a28ff5e23c4e} TCPHandler: Processed in 0.002583711 sec. 2026.05.12 01:37:15.374016 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.374171 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:15.374221 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:15.374825 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.374845 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:15.375107 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:15.377001 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.377165 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} executeQuery: Read 2 rows, 212.00 B in 0.003041 sec., 657.6783952647156 rows/sec., 68.08 KiB/sec. 2026.05.12 01:37:15.377202 [ 175004 ] {98aa907a-76e1-42a9-95db-3fa19da0fce2} TCPHandler: Processed in 0.003365662 sec. 2026.05.12 01:37:15.377643 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.377742 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:15.377779 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:15.378321 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.378340 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:15.378600 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:15.380724 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.380978 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} executeQuery: Read 1 rows, 71.00 B in 0.003269 sec., 305.90394616090543 rows/sec., 21.21 KiB/sec. 2026.05.12 01:37:15.381007 [ 175004 ] {37692dfe-6752-4e73-b144-c0287f0500b3} TCPHandler: Processed in 0.003471742 sec. 2026.05.12 01:37:15.667894 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 26300 2026.05.12 01:37:15.668513 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.671684 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:15.672425 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:15.672543 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.672629 [ 173036 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:15.672650 [ 173036 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.672656 [ 173036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:15.672668 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26300 2026.05.12 01:37:15.672759 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:15.672849 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:15.672874 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 3 marks from part all_1_6_1, total 14482 rows starting from the beginning of the part 2026.05.12 01:37:15.672920 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:37:15.672937 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2558 rows starting from the beginning of the part 2026.05.12 01:37:15.672950 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:37:15.672964 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:37:15.672979 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:37:15.675634 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 26300 rows, containing 4 columns (4 merged, 0 gathered) in 0.002921992 sec., 9000709.105295291 rows/sec., 137.34 MiB/sec. 2026.05.12 01:37:15.685821 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:15.686010 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.686062 [ 172971 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_11_2} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:15.686159 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.87 MiB. 2026.05.12 01:37:15.905960 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.12 01:37:15.914756 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.914792 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:15.919503 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:15.919892 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.920179 [ 173038 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:15.920207 [ 173038 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.920214 [ 173038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:15.920300 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:15.921333 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.12 01:37:15.921776 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:15.925610 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.12 01:37:15.927516 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:15.930611 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:15.932547 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:15.934474 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:15.936227 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:15.987643 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.067381928 sec., 1231.7842849495196 rows/sec., 6.37 MiB/sec. 2026.05.12 01:37:15.988552 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:15.989478 [ 172992 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.989542 [ 172992 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_11_2} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:15.990300 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.46 MiB. 2026.05.12 01:37:16.000915 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 439.65 MiB, peak 449.56 MiB, free memory in arenas 56.02 MiB, will set to 448.20 MiB (RSS), difference: 8.55 MiB 2026.05.12 01:37:16.370061 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.370277 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:16.370531 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:16.370544 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:16.370685 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:16.370732 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:16.370853 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:16.370866 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:16.370877 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:16.370883 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:16.370887 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:16.370900 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:16.370906 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:16.370928 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:16.370934 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:16.371646 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} executeQuery: Read 6 rows, 788.00 B in 0.001448 sec., 4143.646408839779 rows/sec., 531.44 KiB/sec. 2026.05.12 01:37:16.372885 [ 175004 ] {89dcd123-0ffe-44ed-88e4-5dee866d1a95} TCPHandler: Processed in 0.003026383 sec. 2026.05.12 01:37:16.373833 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.376089 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:16.376144 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:16.381074 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.381105 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:16.381396 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:16.381497 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.381656 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} executeQuery: Read 2 rows, 212.00 B in 0.005616 sec., 356.1253561253561 rows/sec., 36.86 KiB/sec. 2026.05.12 01:37:16.381701 [ 175004 ] {3c188dfe-a3e4-41c1-8266-ab7f16811635} TCPHandler: Processed in 0.008003626 sec. 2026.05.12 01:37:16.382850 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.382979 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:16.383025 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:16.383904 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.383923 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:16.384147 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:16.384228 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.384330 [ 172809 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:16.386640 [ 172809 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.386659 [ 172809 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:16.386816 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.12 01:37:16.384357 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} executeQuery: Read 1 rows, 71.00 B in 0.001425 sec., 701.7543859649122 rows/sec., 48.66 KiB/sec. 2026.05.12 01:37:16.386895 [ 175004 ] {b3ddae2a-a9f4-4f23-af99-3028db799e9b} TCPHandler: Processed in 0.004226913 sec. 2026.05.12 01:37:16.386927 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:16.386960 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 88 rows starting from the beginning of the part 2026.05.12 01:37:16.387013 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:16.387028 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:16.387046 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:16.387059 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:16.387072 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:16.387649 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 93 rows, containing 4 columns (4 merged, 0 gathered) in 0.000892821 sec., 104164.21656748666 rows/sec., 7.11 MiB/sec. 2026.05.12 01:37:16.387760 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:16.387872 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.387909 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_76_15} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:16.387980 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:17.401506 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.401695 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:17.401949 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:17.401961 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:17.402123 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:17.402179 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:17.402305 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:17.411295 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:17.411336 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:17.411347 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:17.411357 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:17.411379 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:17.411388 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:17.411446 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:17.411453 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:17.412521 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} executeQuery: Read 6 rows, 788.00 B in 0.010898 sec., 550.5597357313269 rows/sec., 70.61 KiB/sec. 2026.05.12 01:37:17.427959 [ 175004 ] {c5f65c2b-e522-4da4-bbb9-6e5d1e0d8068} TCPHandler: Processed in 0.026652349 sec. 2026.05.12 01:37:17.430205 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.430357 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:17.430409 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:17.431195 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.431219 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:17.431486 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:17.431592 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:17.431743 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} executeQuery: Read 2 rows, 212.00 B in 0.001436 sec., 1392.757660167131 rows/sec., 144.17 KiB/sec. 2026.05.12 01:37:17.431788 [ 175004 ] {0e7a9be9-02a0-4d39-a64c-0700a9311e06} TCPHandler: Processed in 0.001779731 sec. 2026.05.12 01:37:17.432463 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.435032 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:17.435081 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:17.435690 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.436941 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:17.437188 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:17.437278 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:17.437416 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} executeQuery: Read 1 rows, 71.00 B in 0.002427 sec., 412.0313143798929 rows/sec., 28.57 KiB/sec. 2026.05.12 01:37:17.437447 [ 175004 ] {d2fa7772-6adb-42a8-8cda-b03d47942e8a} TCPHandler: Processed in 0.005126454 sec. 2026.05.12 01:37:18.000895 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 448.24 MiB, peak 451.57 MiB, free memory in arenas 58.70 MiB, will set to 446.27 MiB (RSS), difference: -1.97 MiB 2026.05.12 01:37:18.404143 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.404563 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:18.404994 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:18.405006 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:18.405151 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:18.405200 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:18.405318 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:18.405331 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:18.405342 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:18.405347 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:18.405352 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:18.405363 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:18.405370 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:18.405396 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:18.405402 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:18.406087 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} executeQuery: Read 6 rows, 788.00 B in 0.001595 sec., 3761.755485893417 rows/sec., 482.46 KiB/sec. 2026.05.12 01:37:18.406816 [ 175004 ] {448874f3-e856-4d78-a349-0d2f8d4e6fb2} TCPHandler: Processed in 0.002851422 sec. 2026.05.12 01:37:18.465522 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.465692 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:18.465745 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:18.466421 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.466445 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:18.466712 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:18.466810 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:18.466924 [ 172836 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:18.466943 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} executeQuery: Read 2 rows, 212.00 B in 0.001305 sec., 1532.5670498084291 rows/sec., 158.64 KiB/sec. 2026.05.12 01:37:18.466947 [ 172836 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.466953 [ 172836 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:18.466977 [ 175004 ] {111e425c-b6d9-481f-8eb7-6b0f967c73db} TCPHandler: Processed in 0.001641991 sec. 2026.05.12 01:37:18.467179 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.12 01:37:18.467282 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:18.467302 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 30 rows starting from the beginning of the part 2026.05.12 01:37:18.467355 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:18.467374 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:18.467396 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:18.467411 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:18.467434 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:18.471537 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.004411004 sec., 9068.230271384928 rows/sec., 910.37 KiB/sec. 2026.05.12 01:37:18.471634 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:18.471747 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:18.471787 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_81_16} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:18.471855 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:18.491844 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.493400 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:18.493459 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:18.494070 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.494095 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:18.494359 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:18.494450 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:18.494584 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} executeQuery: Read 1 rows, 71.00 B in 0.001239 sec., 807.1025020177563 rows/sec., 55.96 KiB/sec. 2026.05.12 01:37:18.494615 [ 175004 ] {e7b268b4-606b-4b4b-b52f-c5f30057143a} TCPHandler: Processed in 0.002956942 sec. 2026.05.12 01:37:19.420814 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.423351 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:19.423603 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:19.423622 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:19.423761 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:19.423810 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:19.423932 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:19.423945 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:19.423956 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:19.423962 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:19.423967 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:19.423979 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:19.423984 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:19.424008 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:19.424014 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:19.424681 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} executeQuery: Read 6 rows, 788.00 B in 0.001411 sec., 4252.303330970943 rows/sec., 545.38 KiB/sec. 2026.05.12 01:37:19.425566 [ 175004 ] {7976b037-beb7-47c9-bb67-46335a882270} TCPHandler: Processed in 0.004969754 sec. 2026.05.12 01:37:19.438184 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.438335 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:19.438383 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:19.442463 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.442493 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:19.442776 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:19.442878 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.443039 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} executeQuery: Read 2 rows, 212.00 B in 0.004753 sec., 420.78687144961077 rows/sec., 43.56 KiB/sec. 2026.05.12 01:37:19.443081 [ 175004 ] {33c164da-f094-49de-9d04-75bdb2519be2} TCPHandler: Processed in 0.005090654 sec. 2026.05.12 01:37:19.443608 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.443729 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:19.443773 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:19.444773 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.447541 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:19.447878 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:19.447975 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.448124 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} executeQuery: Read 1 rows, 71.00 B in 0.004435 sec., 225.47914317925594 rows/sec., 15.63 KiB/sec. 2026.05.12 01:37:19.448160 [ 175004 ] {8870a64c-2b64-4e01-86a2-c766ef78e576} TCPHandler: Processed in 0.004707013 sec. 2026.05.12 01:37:20.448076 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.448275 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:20.448519 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:20.448530 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:20.448675 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:20.448725 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:20.448846 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:20.448859 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:20.448878 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:20.448884 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:20.448889 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:20.448901 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:20.448906 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:20.448930 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:20.448937 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:20.450032 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} executeQuery: Read 6 rows, 788.00 B in 0.001835 sec., 3269.7547683923704 rows/sec., 419.36 KiB/sec. 2026.05.12 01:37:20.450116 [ 175004 ] {ce2cecbd-f62e-4abc-b8e4-460ef7d01174} TCPHandler: Processed in 0.002235182 sec. 2026.05.12 01:37:20.485609 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.491228 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:20.491288 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:20.492213 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:20.492238 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:20.492740 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:20.492862 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:20.493025 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} executeQuery: Read 2 rows, 212.00 B in 0.001848 sec., 1082.2510822510822 rows/sec., 112.03 KiB/sec. 2026.05.12 01:37:20.493068 [ 175004 ] {336273d2-a8a7-4db9-a453-fc2ebcc754b8} TCPHandler: Processed in 0.007653576 sec. 2026.05.12 01:37:20.494280 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.496702 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:20.496753 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:20.502628 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:20.502655 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:20.502905 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:20.503003 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:20.503149 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} executeQuery: Read 1 rows, 71.00 B in 0.006492 sec., 154.03573629081947 rows/sec., 10.68 KiB/sec. 2026.05.12 01:37:20.503184 [ 175004 ] {4b686622-58dd-412f-a2df-8a372efe409a} TCPHandler: Processed in 0.009057967 sec. 2026.05.12 01:37:21.231986 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.232179 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:21.232415 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:21.232425 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:21.232577 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:21.232627 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:21.232747 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:21.232768 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:21.232780 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:21.232785 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:21.232807 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:21.232814 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:21.233464 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} executeQuery: Read 6 rows, 788.00 B in 0.001366 sec., 4392.386530014641 rows/sec., 563.35 KiB/sec. 2026.05.12 01:37:21.241215 [ 175004 ] {a21d3acc-10be-45c1-9c26-aa939e9a688a} TCPHandler: Processed in 0.009416517 sec. 2026.05.12 01:37:21.254710 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.254853 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:21.254903 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:21.259108 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.259131 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.261178 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:21.261286 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.261427 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} executeQuery: Read 28 rows, 2.68 KiB in 0.006624 sec., 4227.053140096618 rows/sec., 404.25 KiB/sec. 2026.05.12 01:37:21.261470 [ 175004 ] {1152e866-40ea-4107-ab87-2b63cab3890d} TCPHandler: Processed in 0.006938015 sec. 2026.05.12 01:37:21.263020 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.264666 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:21.264711 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:21.266593 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.267290 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.267553 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:21.267648 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.267773 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} executeQuery: Read 13 rows, 1001.00 B in 0.003149 sec., 4128.294696729121 rows/sec., 310.43 KiB/sec. 2026.05.12 01:37:21.267805 [ 175004 ] {111501bb-22e6-457a-90e1-c3b4e2ca09d2} TCPHandler: Processed in 0.004918654 sec. 2026.05.12 01:37:21.269590 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.273620 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:21.273676 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:21.274475 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.274496 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.274750 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:21.274847 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.274974 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} executeQuery: Read 13 rows, 1.04 KiB in 0.001398 sec., 9298.998569384836 rows/sec., 744.65 KiB/sec. 2026.05.12 01:37:21.275007 [ 175004 ] {cf1c0d8d-34d0-4d97-9691-387b7f72c6b1} TCPHandler: Processed in 0.005543924 sec. 2026.05.12 01:37:21.277950 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.278102 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:21.278163 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:21.279182 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.279208 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.286889 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:21.287046 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.287308 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} executeQuery: Read 13 rows, 23.85 KiB in 0.009263 sec., 1403.4330130627227 rows/sec., 2.51 MiB/sec. 2026.05.12 01:37:21.287390 [ 175004 ] {928aaba1-0484-41cd-914c-0152c8bdaa2a} TCPHandler: Processed in 0.009557817 sec. 2026.05.12 01:37:21.287875 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.289990 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:21.290051 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:21.290681 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.290703 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.294320 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:21.294439 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.294607 [ 172888 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:21.294623 [ 172888 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.294631 [ 172888 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:21.294697 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.12 01:37:21.294751 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:21.294766 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 93 rows starting from the beginning of the part 2026.05.12 01:37:21.294805 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:21.294820 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:21.294833 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:21.294847 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:21.294862 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:21.295868 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 98 rows, containing 4 columns (4 merged, 0 gathered) in 0.001202801 sec., 81476.48696667196 rows/sec., 5.56 MiB/sec. 2026.05.12 01:37:21.295950 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:21.296051 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.296083 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_81_16} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:21.296232 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:21.296550 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} executeQuery: Read 1 rows, 71.00 B in 0.006605 sec., 151.4004542013626 rows/sec., 10.50 KiB/sec. 2026.05.12 01:37:21.300680 [ 175004 ] {ccf3f31f-9754-46b8-885d-e9986de8f05b} TCPHandler: Processed in 0.012942279 sec. 2026.05.12 01:37:22.000910 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 446.17 MiB, peak 451.57 MiB, free memory in arenas 56.29 MiB, will set to 444.95 MiB (RSS), difference: -1.23 MiB 2026.05.12 01:37:22.465658 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.465854 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:22.466114 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:22.466126 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:22.466272 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:22.466319 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:22.466438 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:22.466451 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:22.466462 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:22.466467 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:22.466471 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:22.466482 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:22.466488 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:22.466510 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:22.466516 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:22.467202 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:37:22.469254 [ 175004 ] {5f0ca260-7c7e-45ab-b530-08a34f4c5016} TCPHandler: Processed in 0.003796833 sec. 2026.05.12 01:37:22.471686 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.471825 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:22.471869 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:22.474853 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.474880 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.475169 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:22.475283 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:22.475431 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} executeQuery: Read 2 rows, 212.00 B in 0.003647 sec., 548.3959418700301 rows/sec., 56.77 KiB/sec. 2026.05.12 01:37:22.475463 [ 175004 ] {03950d32-1209-4498-acf1-15e720695ecd} TCPHandler: Processed in 0.003927682 sec. 2026.05.12 01:37:22.479144 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.479266 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:22.479310 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:22.480587 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.481785 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.482088 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:22.482189 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:22.482405 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} executeQuery: Read 1 rows, 71.00 B in 0.00318 sec., 314.4654088050314 rows/sec., 21.80 KiB/sec. 2026.05.12 01:37:22.482436 [ 175004 ] {070ec4fb-b526-41d5-9cb7-3cb2c36cf7f2} TCPHandler: Processed in 0.003455502 sec. 2026.05.12 01:37:23.089776 [ 172815 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:23.089804 [ 172815 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:23.172772 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 28854 2026.05.12 01:37:23.176112 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.176138 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:37:23.176736 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:23.176851 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.176962 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28854 2026.05.12 01:37:23.186635 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 656 2026.05.12 01:37:23.188365 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.188651 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:37:23.189433 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:23.189567 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.189787 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 656 2026.05.12 01:37:23.421424 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.12 01:37:23.428846 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.428933 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:23.431634 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:23.431930 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.436013 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.12 01:37:23.477636 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.477802 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:23.478027 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:23.478051 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:23.478191 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:23.479908 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:23.480053 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:23.480068 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:23.480079 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:23.480091 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:23.480095 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:23.480108 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:23.480115 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:23.480142 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:23.480151 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:23.480867 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} executeQuery: Read 6 rows, 788.00 B in 0.003133 sec., 1915.097350781998 rows/sec., 245.62 KiB/sec. 2026.05.12 01:37:23.480929 [ 175004 ] {e053502a-33be-4ac7-b2ed-2f17ef28c8e7} TCPHandler: Processed in 0.003421673 sec. 2026.05.12 01:37:23.482191 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.483467 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:23.483509 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:23.484082 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.484101 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:23.484322 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:23.484420 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.484542 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} executeQuery: Read 2 rows, 212.00 B in 0.001106 sec., 1808.3182640144666 rows/sec., 187.19 KiB/sec. 2026.05.12 01:37:23.487334 [ 175004 ] {d3431578-f252-490d-86da-e10ddd8c8277} TCPHandler: Processed in 0.005205774 sec. 2026.05.12 01:37:23.487559 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.487647 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.484596 [ 172813 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:23.487677 [ 172813 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.487682 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:23.487690 [ 172813 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:23.487769 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.12 01:37:23.487818 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:23.487832 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 30 rows starting from the beginning of the part 2026.05.12 01:37:23.487876 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:23.487894 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:23.487920 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:23.487935 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:23.487951 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:23.488153 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.488169 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:23.493599 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:23.493722 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.493880 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} executeQuery: Read 1 rows, 71.00 B in 0.006257 sec., 159.82100047946298 rows/sec., 11.08 KiB/sec. 2026.05.12 01:37:23.493918 [ 175004 ] {e75e99bb-999c-4908-8f10-9ac4bcae7d4f} TCPHandler: Processed in 0.006430365 sec. 2026.05.12 01:37:23.494654 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.006910835 sec., 9550.220776505299 rows/sec., 953.27 KiB/sec. 2026.05.12 01:37:23.496458 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:23.496597 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.496639 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_86_17} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:23.496726 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:24.001181 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 445.63 MiB, peak 453.52 MiB, free memory in arenas 59.98 MiB, will set to 444.37 MiB (RSS), difference: -1.26 MiB 2026.05.12 01:37:24.479093 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.479254 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:24.479484 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:24.479493 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:24.479648 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:24.479696 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:24.479813 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:24.479825 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:24.479836 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:24.479842 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:24.479847 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:24.479859 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:24.479866 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:24.479890 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:24.479896 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:24.480645 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:37:24.480709 [ 175004 ] {e23ba6da-5329-4051-837d-06dda0c0d11f} TCPHandler: Processed in 0.001710432 sec. 2026.05.12 01:37:24.481639 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.482251 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:24.482289 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:24.482795 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.482815 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:24.483057 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:24.483171 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:24.483298 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} executeQuery: Read 2 rows, 212.00 B in 0.001084 sec., 1845.018450184502 rows/sec., 190.99 KiB/sec. 2026.05.12 01:37:24.483325 [ 175004 ] {106a7cb3-1901-46a3-b7fb-3dfdad8caeae} TCPHandler: Processed in 0.001762112 sec. 2026.05.12 01:37:24.483498 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.483582 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:24.483614 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:24.483964 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.483979 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:24.484231 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:24.484316 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:24.484430 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} executeQuery: Read 1 rows, 71.00 B in 0.000876 sec., 1141.552511415525 rows/sec., 79.15 KiB/sec. 2026.05.12 01:37:24.484449 [ 175004 ] {0b3711db-2479-4757-88d1-77968474545b} TCPHandler: Processed in 0.0010192 sec. 2026.05.12 01:37:25.482226 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.482379 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:25.482588 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:25.482597 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:25.482729 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:25.482773 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:25.482888 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:25.482901 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:25.482911 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:25.482917 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:25.482922 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:25.482933 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:25.482940 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:25.482960 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:25.484747 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:25.485434 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} executeQuery: Read 6 rows, 788.00 B in 0.003116 sec., 1925.5455712451862 rows/sec., 246.96 KiB/sec. 2026.05.12 01:37:25.485493 [ 175004 ] {290c89ba-5147-4193-906b-9457f10a58ed} TCPHandler: Processed in 0.003439852 sec. 2026.05.12 01:37:25.506949 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.507120 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:25.509051 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:25.510761 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.511046 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:25.511308 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:25.511409 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:25.511565 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} executeQuery: Read 2 rows, 212.00 B in 0.0045 sec., 444.44444444444446 rows/sec., 46.01 KiB/sec. 2026.05.12 01:37:25.511603 [ 175004 ] {7734f935-194f-44d2-b095-55adbe028e3d} TCPHandler: Processed in 0.004846033 sec. 2026.05.12 01:37:25.532353 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.532511 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:25.532563 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:25.535683 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.535713 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:25.536014 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:25.536121 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:25.536280 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} executeQuery: Read 1 rows, 71.00 B in 0.003818 sec., 261.9172341540073 rows/sec., 18.16 KiB/sec. 2026.05.12 01:37:25.536319 [ 175004 ] {c537fe3c-9068-46ba-9883-11fe106f4add} TCPHandler: Processed in 0.004168883 sec. 2026.05.12 01:37:26.491346 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.491552 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:26.491802 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:26.491816 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:26.491966 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:26.492020 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:26.492140 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:26.492153 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:26.492164 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:26.492176 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:26.492181 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:26.492192 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:26.492198 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:26.492223 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:26.492229 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:26.493032 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} executeQuery: Read 6 rows, 788.00 B in 0.001565 sec., 3833.865814696486 rows/sec., 491.71 KiB/sec. 2026.05.12 01:37:26.493116 [ 175004 ] {a3833c47-e31e-4e6f-826b-ee5b7e4ea466} TCPHandler: Processed in 0.001969581 sec. 2026.05.12 01:37:26.495470 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.495610 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:26.495655 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:26.496889 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.496916 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:26.497214 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:26.497320 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.497463 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} executeQuery: Read 2 rows, 212.00 B in 0.001899 sec., 1053.18588730911 rows/sec., 109.02 KiB/sec. 2026.05.12 01:37:26.497494 [ 175004 ] {d4c8b387-16a4-4c8e-acf7-7e8e74cca6a5} TCPHandler: Processed in 0.002180981 sec. 2026.05.12 01:37:26.497838 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.497949 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:26.497988 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:26.498434 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.498449 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:26.498681 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:26.498771 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.498864 [ 172826 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:26.498880 [ 172826 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.498884 [ 172826 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:26.498974 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} executeQuery: Read 1 rows, 71.00 B in 0.001062 sec., 941.6195856873823 rows/sec., 65.29 KiB/sec. 2026.05.12 01:37:26.498995 [ 175004 ] {8945f097-eb7c-4a44-9b8d-f6752ecb8868} TCPHandler: Processed in 0.001297711 sec. 2026.05.12 01:37:26.498991 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.12 01:37:26.499102 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:26.499123 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 98 rows starting from the beginning of the part 2026.05.12 01:37:26.499179 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:26.499204 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:26.499220 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:26.499236 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:26.499267 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:26.500157 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 103 rows, containing 4 columns (4 merged, 0 gathered) in 0.001212381 sec., 84956.79163563269 rows/sec., 5.79 MiB/sec. 2026.05.12 01:37:26.500269 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:26.500403 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.500441 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_86_17} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:26.500510 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:27.503512 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.503727 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:27.504000 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:27.504017 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:27.504174 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:27.504233 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:27.504387 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:27.504403 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:27.504414 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:27.504421 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:27.504426 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:27.504438 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:27.504444 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:27.504474 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:27.504481 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:27.505362 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} executeQuery: Read 6 rows, 788.00 B in 0.001725 sec., 3478.2608695652175 rows/sec., 446.11 KiB/sec. 2026.05.12 01:37:27.505457 [ 175004 ] {7cd21ab9-9ab4-4cd9-a856-a40149e882d8} TCPHandler: Processed in 0.002138881 sec. 2026.05.12 01:37:27.516832 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.517010 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:27.517074 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:27.517855 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.517889 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:27.518191 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:27.518294 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:27.518437 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} executeQuery: Read 2 rows, 212.00 B in 0.001486 sec., 1345.8950201884254 rows/sec., 139.32 KiB/sec. 2026.05.12 01:37:27.518474 [ 175004 ] {e0c755e2-1127-4675-a6db-d8ebce1a114e} TCPHandler: Processed in 0.001856961 sec. 2026.05.12 01:37:27.525313 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.525470 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.525525 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:27.526135 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.526159 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:27.526430 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:27.526530 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:27.526666 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} executeQuery: Read 1 rows, 71.00 B in 0.00125 sec., 800 rows/sec., 55.47 KiB/sec. 2026.05.12 01:37:27.526691 [ 175004 ] {5a1fc960-ac80-4272-b939-e6382971bde1} TCPHandler: Processed in 0.001570081 sec. 2026.05.12 01:37:28.002543 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 444.17 MiB, peak 453.52 MiB, free memory in arenas 43.90 MiB, will set to 441.48 MiB (RSS), difference: -2.68 MiB 2026.05.12 01:37:28.506742 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.506946 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:28.507185 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:28.507206 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:28.507347 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:28.507396 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:28.507512 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:28.507526 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:28.507538 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:28.508906 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:28.508924 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:28.508945 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:28.508956 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:28.509005 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:28.509012 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:28.509761 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} executeQuery: Read 6 rows, 788.00 B in 0.002892 sec., 2074.688796680498 rows/sec., 266.09 KiB/sec. 2026.05.12 01:37:28.509829 [ 175004 ] {2f67ccc7-108b-4da0-b281-2ea917def459} TCPHandler: Processed in 0.003282903 sec. 2026.05.12 01:37:28.512744 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.512877 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:28.512921 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:28.513484 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.514896 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:28.515189 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:28.515285 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:28.515420 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} executeQuery: Read 2 rows, 212.00 B in 0.002587 sec., 773.0962504831851 rows/sec., 80.03 KiB/sec. 2026.05.12 01:37:28.515447 [ 175004 ] {dc0f4a85-b116-4b7c-9e3a-88b791c4ba96} TCPHandler: Processed in 0.002863323 sec. 2026.05.12 01:37:28.515531 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:28.515543 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.515548 [ 172866 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:28.515625 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.12 01:37:28.515678 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:28.515691 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 30 rows starting from the beginning of the part 2026.05.12 01:37:28.515733 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:28.515755 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:28.515874 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:28.515897 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:28.515916 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:28.517668 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.517774 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:28.517812 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:28.517944 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002353941 sec., 16992.779343237573 rows/sec., 1.67 MiB/sec. 2026.05.12 01:37:28.518083 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:28.518189 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:28.518217 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_91_18} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:28.518299 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.518330 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:28.518377 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:28.518533 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:28.520614 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:28.520734 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} executeQuery: Read 1 rows, 71.00 B in 0.002995 sec., 333.889816360601 rows/sec., 23.15 KiB/sec. 2026.05.12 01:37:28.520764 [ 175004 ] {65ac35a4-4f06-481e-ab9b-2aa2dd5f01b7} TCPHandler: Processed in 0.003219922 sec. 2026.05.12 01:37:29.507272 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.507469 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:29.507710 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:29.507721 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:29.507861 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:29.507907 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:29.508028 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:29.508041 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:29.508052 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:29.508058 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:29.508063 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:29.508075 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:29.508080 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:29.508109 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:29.508115 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:29.508821 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:37:29.508880 [ 175004 ] {89927162-d01d-4546-8e8c-20fcb6e3487d} TCPHandler: Processed in 0.001805511 sec. 2026.05.12 01:37:29.524781 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.528557 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:29.528616 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:29.531346 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.531373 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:29.531659 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:29.531771 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:29.531943 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} executeQuery: Read 2 rows, 212.00 B in 0.003433 sec., 582.5808330905913 rows/sec., 60.31 KiB/sec. 2026.05.12 01:37:29.533493 [ 175004 ] {f0cd30c5-9ca2-45ee-9bbf-78b8f65822cb} TCPHandler: Processed in 0.008879597 sec. 2026.05.12 01:37:29.534337 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.534447 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:29.534487 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:29.535230 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.535247 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:29.535478 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:29.536910 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:29.537039 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} executeQuery: Read 1 rows, 71.00 B in 0.00263 sec., 380.22813688212926 rows/sec., 26.36 KiB/sec. 2026.05.12 01:37:29.537070 [ 175004 ] {6b1d4bd9-e8cd-43be-bfb3-03a48c82e98c} TCPHandler: Processed in 0.002844462 sec. 2026.05.12 01:37:30.508254 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.508445 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:30.508680 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:30.508691 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:30.508845 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:30.508896 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:30.509016 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:30.509029 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:30.509040 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:30.509045 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:30.509049 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:30.509061 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:30.509067 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:30.509090 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:30.509097 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:30.509776 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} executeQuery: Read 6 rows, 788.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 544.22 KiB/sec. 2026.05.12 01:37:30.509835 [ 175004 ] {87bc85b7-e51f-4ab2-a660-9cb790ebf5e0} TCPHandler: Processed in 0.001782071 sec. 2026.05.12 01:37:30.517310 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.517440 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:30.517488 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:30.518142 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.519714 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:30.520051 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:30.520184 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.520365 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} executeQuery: Read 2 rows, 212.00 B in 0.002965 sec., 674.5362563237774 rows/sec., 69.83 KiB/sec. 2026.05.12 01:37:30.520411 [ 175004 ] {6fd83dd0-c2ba-4215-890f-ff714c98220b} TCPHandler: Processed in 0.003270523 sec. 2026.05.12 01:37:30.523640 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.523779 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:30.523829 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:30.524433 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.524452 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:30.524707 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:30.524802 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.524956 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} executeQuery: Read 1 rows, 71.00 B in 0.001223 sec., 817.6614881439085 rows/sec., 56.69 KiB/sec. 2026.05.12 01:37:30.524988 [ 175004 ] {fc4b82e5-3c5c-4487-97aa-6c963b1826be} TCPHandler: Processed in 0.001523581 sec. 2026.05.12 01:37:30.677125 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 31088 2026.05.12 01:37:30.677773 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.677799 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:30.679605 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:30.679809 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.679952 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31088 2026.05.12 01:37:30.937408 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.12 01:37:30.944543 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.944580 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:30.947905 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:30.948240 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.949211 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.12 01:37:31.277228 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.277403 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:31.277648 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:31.277661 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:31.277811 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:31.277861 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:31.277973 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:31.277995 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:31.278007 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:31.278012 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:31.278033 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:31.281735 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:31.282517 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} executeQuery: Read 6 rows, 788.00 B in 0.005192 sec., 1155.6240369799693 rows/sec., 148.21 KiB/sec. 2026.05.12 01:37:31.282567 [ 175004 ] {0538c9ec-f356-4bd0-9a98-e499f072094d} TCPHandler: Processed in 0.005537614 sec. 2026.05.12 01:37:31.286326 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.288135 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:31.288186 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:31.289815 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.290558 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.292585 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:37:31.292712 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.292852 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} executeQuery: Read 28 rows, 2.68 KiB in 0.004767 sec., 5873.7151248164455 rows/sec., 561.72 KiB/sec. 2026.05.12 01:37:31.292886 [ 175004 ] {823aa220-8098-4ee1-9e99-e8da1e72e219} TCPHandler: Processed in 0.006685065 sec. 2026.05.12 01:37:31.293268 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.293354 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:31.295083 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:31.295864 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.296020 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.296220 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:31.296304 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.296407 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} executeQuery: Read 13 rows, 1001.00 B in 0.003075 sec., 4227.642276422765 rows/sec., 317.90 KiB/sec. 2026.05.12 01:37:31.296429 [ 175004 ] {a88ce83e-baeb-4e6f-9998-f370ee260d10} TCPHandler: Processed in 0.003227903 sec. 2026.05.12 01:37:31.297691 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.298579 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:31.298616 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:31.299149 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.299164 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.299360 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:31.299437 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.299532 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} executeQuery: Read 13 rows, 1.04 KiB in 0.000984 sec., 13211.382113821137 rows/sec., 1.03 MiB/sec. 2026.05.12 01:37:31.299553 [ 175004 ] {3b4f44e8-d3bf-4e76-a3fa-25367e17fa52} TCPHandler: Processed in 0.001950152 sec. 2026.05.12 01:37:31.299726 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.299784 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:31.299815 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:31.300763 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.300777 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.301078 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:31.301161 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.301268 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} executeQuery: Read 13 rows, 23.85 KiB in 0.001498 sec., 8678.237650200266 rows/sec., 15.55 MiB/sec. 2026.05.12 01:37:31.301300 [ 175004 ] {ede0a026-f743-450c-8a22-98c96570b007} TCPHandler: Processed in 0.001620441 sec. 2026.05.12 01:37:31.301526 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.304862 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:31.304894 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:31.306345 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.307560 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.307769 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:31.307852 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.307958 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:31.308001 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.308009 [ 172812 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:31.308087 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.12 01:37:31.308145 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:31.307965 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} executeQuery: Read 1 rows, 71.00 B in 0.003127 sec., 319.79533098816756 rows/sec., 22.17 KiB/sec. 2026.05.12 01:37:31.308159 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 103 rows starting from the beginning of the part 2026.05.12 01:37:31.308173 [ 175004 ] {1399edaf-96d5-4f64-a21e-bcbbd235e6f4} TCPHandler: Processed in 0.006691515 sec. 2026.05.12 01:37:31.308201 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:31.308219 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:31.308235 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:31.308255 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:31.308271 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:31.310585 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 108 rows, containing 4 columns (4 merged, 0 gathered) in 0.002535402 sec., 42596.79530110018 rows/sec., 2.90 MiB/sec. 2026.05.12 01:37:31.310668 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:31.310779 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.310809 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_91_18} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:31.310864 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:32.522519 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.523052 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:32.523334 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:32.523348 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:32.523491 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:32.523540 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:32.523663 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:32.523676 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:32.523686 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:32.523692 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:32.523696 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:32.523708 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:32.523714 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:32.523737 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:32.523743 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:32.524520 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} executeQuery: Read 6 rows, 788.00 B in 0.001549 sec., 3873.4667527437055 rows/sec., 496.79 KiB/sec. 2026.05.12 01:37:32.524603 [ 175004 ] {9f382947-0307-4a9c-8069-58d72c7d4bdc} TCPHandler: Processed in 0.002266682 sec. 2026.05.12 01:37:32.527826 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.529383 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:32.529431 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:32.530054 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.530074 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:32.530335 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:37:32.530439 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:32.530586 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} executeQuery: Read 2 rows, 212.00 B in 0.001241 sec., 1611.6035455278002 rows/sec., 166.83 KiB/sec. 2026.05.12 01:37:32.530617 [ 175004 ] {eb2b3b0e-523c-4ec9-90c8-2cad53f4b559} TCPHandler: Processed in 0.002910742 sec. 2026.05.12 01:37:32.530892 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.530991 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:32.531028 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:32.531447 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.532660 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:32.532911 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:32.533001 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:32.533124 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} executeQuery: Read 1 rows, 71.00 B in 0.002166 sec., 461.68051708217916 rows/sec., 32.01 KiB/sec. 2026.05.12 01:37:32.533147 [ 175004 ] {1e107d49-2c14-497e-86df-75ea9d5728fb} TCPHandler: Processed in 0.002344881 sec. 2026.05.12 01:37:33.191564 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 722 2026.05.12 01:37:33.193084 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.194573 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.195382 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:33.197131 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.197438 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 722 2026.05.12 01:37:33.536097 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.536274 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:33.536514 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:33.536524 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:33.536664 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:33.536711 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:33.536825 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:33.536838 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:33.536849 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:33.536854 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:33.536858 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:33.536870 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:33.536875 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:33.536896 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:33.536904 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:33.537597 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} executeQuery: Read 6 rows, 788.00 B in 0.001396 sec., 4297.994269340974 rows/sec., 551.24 KiB/sec. 2026.05.12 01:37:33.537656 [ 175004 ] {3d302e45-6bea-40f2-affb-7462904048dc} TCPHandler: Processed in 0.001742222 sec. 2026.05.12 01:37:33.542461 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.542591 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:33.542634 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:33.556888 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.559296 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:33.559590 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:37:33.559694 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.559839 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} executeQuery: Read 2 rows, 212.00 B in 0.01729 sec., 115.6737998843262 rows/sec., 11.97 KiB/sec. 2026.05.12 01:37:33.559882 [ 175004 ] {43aa11b2-83cc-4c48-aaf6-cff8ad26819d} TCPHandler: Processed in 0.017546213 sec. 2026.05.12 01:37:33.559958 [ 172955 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:37:33.559976 [ 172955 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.559980 [ 172955 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:33.560095 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.12 01:37:33.560199 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:33.560219 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 30 rows starting from the beginning of the part 2026.05.12 01:37:33.560270 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:33.560293 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:33.560309 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:33.560326 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:33.560343 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:33.560888 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.00084975 sec., 77669.90291262136 rows/sec., 7.57 MiB/sec. 2026.05.12 01:37:33.560987 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:37:33.561108 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.561147 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_96_19} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:37:33.561213 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:33.567291 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.567430 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.567479 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:33.568540 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.568559 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:33.574061 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:33.574206 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.574368 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} executeQuery: Read 1 rows, 71.00 B in 0.006985 sec., 143.16392269148176 rows/sec., 9.93 KiB/sec. 2026.05.12 01:37:33.574403 [ 175004 ] {7e8559c1-ef25-49f6-a5f4-c288ce33ae62} TCPHandler: Processed in 0.007288955 sec. 2026.05.12 01:37:34.000405 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 437.34 MiB, peak 453.52 MiB, free memory in arenas 56.86 MiB, will set to 441.43 MiB (RSS), difference: 4.09 MiB 2026.05.12 01:37:34.541113 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.541290 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:34.541525 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:34.541536 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:34.541712 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:34.541760 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:34.541877 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:34.541890 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:34.541900 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:34.541906 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:34.541915 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:34.541926 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:34.541932 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:34.541954 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:34.541962 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:34.542626 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} executeQuery: Read 6 rows, 788.00 B in 0.001412 sec., 4249.291784702549 rows/sec., 544.99 KiB/sec. 2026.05.12 01:37:34.542687 [ 175004 ] {63e6e1a6-e521-4c8c-b32f-79df02caa71f} TCPHandler: Processed in 0.001772782 sec. 2026.05.12 01:37:34.547712 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.547858 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:34.547902 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:34.548773 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:34.548795 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:34.549079 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:37:34.549188 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:34.549328 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} executeQuery: Read 2 rows, 212.00 B in 0.001526 sec., 1310.615989515072 rows/sec., 135.67 KiB/sec. 2026.05.12 01:37:34.549357 [ 175004 ] {98745ca3-aede-468e-bcb6-9450dc3b98e7} TCPHandler: Processed in 0.001803741 sec. 2026.05.12 01:37:34.549618 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.551622 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:34.551693 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:34.554479 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:34.554513 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:34.558660 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:37:34.558838 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:34.559025 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} executeQuery: Read 1 rows, 71.00 B in 0.007457 sec., 134.10218586562962 rows/sec., 9.30 KiB/sec. 2026.05.12 01:37:34.559074 [ 175004 ] {c75f4a31-af3a-44d3-8ed1-957bcd641563} TCPHandler: Processed in 0.009606817 sec. 2026.05.12 01:37:35.542058 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.552346 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:35.552604 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:35.552616 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:35.552766 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:35.552814 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:35.552942 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:35.552956 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:35.552966 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:35.552972 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:35.552976 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:35.552988 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:35.552995 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:35.553019 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:35.553026 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:35.553718 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} executeQuery: Read 6 rows, 788.00 B in 0.001452 sec., 4132.231404958678 rows/sec., 529.98 KiB/sec. 2026.05.12 01:37:35.554945 [ 175004 ] {324f1f98-a454-44d2-858c-a08878842667} TCPHandler: Processed in 0.01308865 sec. 2026.05.12 01:37:35.564671 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.566619 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:35.566679 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:35.568467 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.569131 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:35.569414 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:37:35.569545 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:35.569696 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} executeQuery: Read 2 rows, 212.00 B in 0.003139 sec., 637.1455877668047 rows/sec., 65.95 KiB/sec. 2026.05.12 01:37:35.569732 [ 175004 ] {087b1491-2ceb-4b47-a30a-e79b31bdc9f2} TCPHandler: Processed in 0.005238874 sec. 2026.05.12 01:37:35.570020 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.570128 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:35.570164 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:35.570543 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.571959 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:35.572175 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:37:35.572266 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:35.572383 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} executeQuery: Read 1 rows, 71.00 B in 0.002288 sec., 437.06293706293707 rows/sec., 30.30 KiB/sec. 2026.05.12 01:37:35.572405 [ 175004 ] {b86b1c33-2af6-4509-a311-6590b0524e64} TCPHandler: Processed in 0.002476442 sec. 2026.05.12 01:37:36.538339 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.538501 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:36.538746 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:36.538757 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:36.538899 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:36.538946 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:36.539065 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:36.539078 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:36.539089 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:36.539095 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:36.539101 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:36.539113 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:36.539119 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:36.539143 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:36.539149 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:36.539870 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:37:36.539942 [ 175004 ] {5564d788-2616-4d2a-8019-0a5c457be349} TCPHandler: Processed in 0.001738461 sec. 2026.05.12 01:37:36.541057 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.541168 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:36.541207 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:36.542104 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.543398 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:37:36.543669 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:37:36.543777 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.543914 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} executeQuery: Read 2 rows, 212.00 B in 0.002783 sec., 718.6489399928136 rows/sec., 74.39 KiB/sec. 2026.05.12 01:37:36.543941 [ 175004 ] {21710f30-d1cc-4198-898e-fa3d8551657d} TCPHandler: Processed in 0.003002652 sec. 2026.05.12 01:37:36.544163 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.545435 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:36.545478 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:36.545920 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.545935 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:37:36.546159 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:37:36.546247 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.546358 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} executeQuery: Read 1 rows, 71.00 B in 0.000961 sec., 1040.5827263267429 rows/sec., 72.15 KiB/sec. 2026.05.12 01:37:36.546378 [ 175004 ] {1cd8f339-9cd7-44c6-9969-a5ed14911843} TCPHandler: Processed in 0.002323492 sec. 2026.05.12 01:37:36.547184 [ 172822 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:37:36.548750 [ 172822 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.548775 [ 172822 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:37:36.548875 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.12 01:37:36.548950 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:36.548970 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 108 rows starting from the beginning of the part 2026.05.12 01:37:36.549023 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:36.549043 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:36.549074 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:36.549093 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:36.549111 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:36.549679 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 113 rows, containing 4 columns (4 merged, 0 gathered) in 0.000844071 sec., 133874.9939282359 rows/sec., 9.12 MiB/sec. 2026.05.12 01:37:36.551448 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:37:36.551561 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.551596 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_96_19} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:37:36.551654 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:37.542788 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.550469 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:37.550731 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:37.550744 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:37.550893 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:37.550940 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:37.551066 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:37.551080 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:37.551091 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:37.551097 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:37.551102 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:37.551120 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:37.551125 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:37.551148 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:37.551154 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:37.551879 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} executeQuery: Read 6 rows, 788.00 B in 0.001491 sec., 4024.144869215292 rows/sec., 516.12 KiB/sec. 2026.05.12 01:37:37.551947 [ 175004 ] {bfa4f954-aec1-4698-b369-0c41f27a7019} TCPHandler: Processed in 0.009351457 sec. 2026.05.12 01:37:37.554399 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.554523 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:37.554564 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:37.555128 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.555893 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:37.556170 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:37:37.556268 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:37.556400 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} executeQuery: Read 2 rows, 212.00 B in 0.001918 sec., 1042.752867570386 rows/sec., 107.94 KiB/sec. 2026.05.12 01:37:37.556427 [ 175004 ] {e6a3d7b1-8ec0-4b52-823f-61b518c0ded7} TCPHandler: Processed in 0.002166441 sec. 2026.05.12 01:37:37.556691 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.556803 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:37.556840 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:37.557236 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.557249 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:37.557488 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:37:37.557587 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:37.557705 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} executeQuery: Read 1 rows, 71.00 B in 0.00094 sec., 1063.8297872340427 rows/sec., 73.76 KiB/sec. 2026.05.12 01:37:37.557726 [ 175004 ] {a91d3989-acf8-4f46-adc7-e4eb1f4adb35} TCPHandler: Processed in 0.001148511 sec. 2026.05.12 01:37:38.092091 [ 172870 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:38.092124 [ 172870 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:38.180045 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 33644 2026.05.12 01:37:38.180808 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.180832 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.181302 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:37:38.181427 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.181540 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33644 2026.05.12 01:37:38.449303 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.12 01:37:38.456346 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.456382 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:38.462431 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:37:38.467919 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.469214 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.12 01:37:38.544145 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.544340 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:38.544587 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:38.544599 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:38.544744 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:38.544792 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:38.544913 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:38.544932 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:38.544943 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:38.544949 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:38.544953 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:38.544965 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:38.544970 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:38.544994 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:38.545000 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:38.545685 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:37:38.546944 [ 175004 ] {08fa898b-27c7-4603-981d-87dfe93af20d} TCPHandler: Processed in 0.002986983 sec. 2026.05.12 01:37:38.547808 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.548989 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:38.549052 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:38.565086 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.565121 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:38.565406 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:37:38.565515 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.565629 [ 172873 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.12 01:37:38.565649 [ 172873 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.565655 [ 172873 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:38.565667 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} executeQuery: Read 2 rows, 212.00 B in 0.016732 sec., 119.53143676786995 rows/sec., 12.37 KiB/sec. 2026.05.12 01:37:38.565711 [ 175004 ] {dbfb1521-59e9-486d-b425-669926255f4e} TCPHandler: Processed in 0.018066183 sec. 2026.05.12 01:37:38.565747 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.12 01:37:38.565801 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:38.565817 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 30 rows starting from the beginning of the part 2026.05.12 01:37:38.565865 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:38.565886 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:38.565903 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:38.565923 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:38.565944 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:38.566321 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.566433 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:38.566476 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:38.566588 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000885691 sec., 45162.47765868683 rows/sec., 4.43 MiB/sec. 2026.05.12 01:37:38.566667 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.12 01:37:38.566764 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.566791 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_101_20} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.12 01:37:38.566839 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:38.568633 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.570301 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:38.570560 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:37:38.570655 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.570820 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} executeQuery: Read 1 rows, 71.00 B in 0.004427 sec., 225.88660492432797 rows/sec., 15.66 KiB/sec. 2026.05.12 01:37:38.573010 [ 175004 ] {df4762ff-f868-4f15-abcc-a200c59b4ba0} TCPHandler: Processed in 0.006858315 sec. 2026.05.12 01:37:39.544905 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.545808 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:39.546069 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:39.546082 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:39.546225 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:39.546272 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:39.546394 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:39.546406 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:39.546417 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:39.546423 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:39.546427 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:39.546439 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:39.546446 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:39.546466 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:39.546473 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:39.547203 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} executeQuery: Read 6 rows, 788.00 B in 0.001473 sec., 4073.319755600815 rows/sec., 522.42 KiB/sec. 2026.05.12 01:37:39.548206 [ 175004 ] {e4542e30-7408-48fe-8972-d57913bc2578} TCPHandler: Processed in 0.003488253 sec. 2026.05.12 01:37:39.568192 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.568351 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:39.568404 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:39.572856 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.572885 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:39.573162 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:37:39.573269 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.573410 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} executeQuery: Read 2 rows, 212.00 B in 0.005112 sec., 391.23630672926447 rows/sec., 40.50 KiB/sec. 2026.05.12 01:37:39.573453 [ 175004 ] {3ad0abe9-6b14-4f4c-82b1-a663be3f5f75} TCPHandler: Processed in 0.005453414 sec. 2026.05.12 01:37:39.575455 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.579959 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:39.580013 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:39.582534 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.582558 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:39.582825 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:37:39.582919 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.583050 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} executeQuery: Read 1 rows, 71.00 B in 0.003138 sec., 318.674314850223 rows/sec., 22.10 KiB/sec. 2026.05.12 01:37:39.583080 [ 175004 ] {7b13394f-bb77-4518-9437-093fe142586c} TCPHandler: Processed in 0.007780816 sec. 2026.05.12 01:37:40.544841 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.545028 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:40.545274 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:40.545285 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:40.545424 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:40.545470 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:40.545598 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:40.545610 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:40.545621 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:40.545627 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:40.545632 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:40.545643 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:40.545649 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:40.545672 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:40.545679 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:40.546534 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} executeQuery: Read 6 rows, 788.00 B in 0.001577 sec., 3804.6924540266327 rows/sec., 487.97 KiB/sec. 2026.05.12 01:37:40.546624 [ 175004 ] {c8aeb4e2-530c-4db4-b45f-5d28a354ff67} TCPHandler: Processed in 0.001978632 sec. 2026.05.12 01:37:40.547690 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.547815 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:40.547858 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:40.550437 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.551320 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.70 GiB. 2026.05.12 01:37:40.551611 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:37:40.551716 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:40.552547 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} executeQuery: Read 2 rows, 212.00 B in 0.004088 sec., 489.23679060665364 rows/sec., 50.64 KiB/sec. 2026.05.12 01:37:40.552596 [ 175004 ] {a59611e4-e86b-4123-9591-94ef993dadb7} TCPHandler: Processed in 0.005087664 sec. 2026.05.12 01:37:40.552909 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.553031 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:40.553072 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:40.553621 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.553638 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.70 GiB. 2026.05.12 01:37:40.553884 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:37:40.553998 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:40.554159 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} executeQuery: Read 1 rows, 71.00 B in 0.001169 sec., 855.4319931565441 rows/sec., 59.31 KiB/sec. 2026.05.12 01:37:40.554187 [ 175004 ] {ee5b5735-9936-42be-9f8e-8e6490b08b91} TCPHandler: Processed in 0.001437911 sec. 2026.05.12 01:37:41.246867 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.247054 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:41.247294 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:41.247305 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:41.247456 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:41.247505 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:41.247622 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:41.247649 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:41.247662 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:41.249368 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:41.249434 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:41.249443 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:41.250359 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} executeQuery: Read 6 rows, 788.00 B in 0.003375 sec., 1777.7777777777778 rows/sec., 228.01 KiB/sec. 2026.05.12 01:37:41.250420 [ 175004 ] {d476363b-5333-4290-bdeb-bba0513d19a3} TCPHandler: Processed in 0.003744582 sec. 2026.05.12 01:37:41.288791 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.289988 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:41.290050 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:41.300219 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.300247 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.302325 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:37:41.302455 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.302619 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} executeQuery: Read 28 rows, 2.68 KiB in 0.012681 sec., 2208.027758063244 rows/sec., 211.16 KiB/sec. 2026.05.12 01:37:41.302665 [ 175004 ] {ffcdbd72-da0e-4a7c-aa55-c31b93e37fb5} TCPHandler: Processed in 0.01405233 sec. 2026.05.12 01:37:41.303200 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.305035 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:41.305086 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:41.305795 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.305820 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.306055 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:41.307973 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.308098 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} executeQuery: Read 13 rows, 1001.00 B in 0.003108 sec., 4182.754182754183 rows/sec., 314.52 KiB/sec. 2026.05.12 01:37:41.308127 [ 175004 ] {be57c40b-c1b3-4061-bcc4-94083e2fab0d} TCPHandler: Processed in 0.005079554 sec. 2026.05.12 01:37:41.308201 [ 172862 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:41.308216 [ 172862 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.308221 [ 172862 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.308301 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:41.308347 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:41.308363 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 17 rows starting from the beginning of the part 2026.05.12 01:37:41.308409 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 17 rows starting from the beginning of the part 2026.05.12 01:37:41.308436 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.308454 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.308473 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.308498 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.309682 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 86 rows, containing 5 columns (5 merged, 0 gathered) in 0.001406401 sec., 61148.9895129483 rows/sec., 4.69 MiB/sec. 2026.05.12 01:37:41.311023 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:41.311138 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.311166 [ 172971 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_11_2} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:41.311231 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:41.315750 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.315873 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:41.315916 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:41.317069 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.318062 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.318318 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:41.318414 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.318511 [ 172808 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:41.318533 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} executeQuery: Read 13 rows, 1.04 KiB in 0.002705 sec., 4805.914972273567 rows/sec., 384.85 KiB/sec. 2026.05.12 01:37:41.318546 [ 172808 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.318555 [ 172808 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.318567 [ 175004 ] {ac603de8-6e63-4c4c-b750-774a8060e726} TCPHandler: Processed in 0.002968552 sec. 2026.05.12 01:37:41.318638 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:41.318716 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:41.318735 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 32 rows starting from the beginning of the part 2026.05.12 01:37:41.318788 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 17 rows starting from the beginning of the part 2026.05.12 01:37:41.318806 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.318822 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.318838 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.318857 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.321274 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 101 rows, containing 5 columns (5 merged, 0 gathered) in 0.002667092 sec., 37868.95990089581 rows/sec., 3.11 MiB/sec. 2026.05.12 01:37:41.321361 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.321383 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:41.321468 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:41.321513 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.321518 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:41.321548 [ 173016 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_11_2} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:41.321621 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:41.323198 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.323366 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.323717 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:41.323849 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.323942 [ 172843 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:41.323970 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} executeQuery: Read 13 rows, 23.85 KiB in 0.002538 sec., 5122.143420015761 rows/sec., 9.18 MiB/sec. 2026.05.12 01:37:41.323970 [ 172843 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.323986 [ 172843 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.324074 [ 175004 ] {253604b5-e463-40f0-8af5-cafeaf43bcd9} TCPHandler: Processed in 0.002826662 sec. 2026.05.12 01:37:41.324080 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:41.324229 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:41.325590 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 71 rows starting from the beginning of the part 2026.05.12 01:37:41.325689 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.325736 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.325772 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.325807 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.325841 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 13 rows starting from the beginning of the part 2026.05.12 01:37:41.328825 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 136 rows, containing 19 columns (19 merged, 0 gathered) in 0.004797363 sec., 28348.907514399056 rows/sec., 50.80 MiB/sec. 2026.05.12 01:37:41.329054 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:41.329228 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.329265 [ 172986 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_11_2} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:41.330066 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.01 MiB. 2026.05.12 01:37:41.330207 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.330330 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:41.330375 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:41.331018 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.331040 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.331282 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:37:41.331375 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.331490 [ 172824 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_97_97_0 to all_101_101_0 2026.05.12 01:37:41.331497 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} executeQuery: Read 1 rows, 71.00 B in 0.001208 sec., 827.8145695364237 rows/sec., 57.40 KiB/sec. 2026.05.12 01:37:41.331517 [ 172824 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.331532 [ 172824 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.331538 [ 175004 ] {d939d866-b530-4758-9f00-30cb30b06830} TCPHandler: Processed in 0.001468291 sec. 2026.05.12 01:37:41.331595 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTask::PrepareStage: Merging 5 parts: from all_97_97_0 to all_101_101_0 into Compact with storage Full 2026.05.12 01:37:41.331676 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:41.331692 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:41.331736 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:41.331751 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:41.331765 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:41.331779 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:41.332246 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000675411 sec., 7402.8998639347 rows/sec., 513.29 KiB/sec. 2026.05.12 01:37:41.332316 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} MergedBlockOutputStream: filled checksums all_97_101_1 (state Temporary) 2026.05.12 01:37:41.332415 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_97_101_1 to all_97_101_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.332446 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_97_101_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_97_97_0, all_101_101_0] -> all_97_101_1 2026.05.12 01:37:41.332497 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:37:42.002146 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 442.81 MiB, peak 453.52 MiB, free memory in arenas 49.46 MiB, will set to 435.36 MiB (RSS), difference: -7.45 MiB 2026.05.12 01:37:42.543908 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.544075 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:42.544310 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:42.544321 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:42.544453 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:42.544510 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:42.544633 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:42.544647 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:42.544657 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:42.544663 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:42.544667 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:42.544678 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:42.544684 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:42.544706 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:42.544712 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:42.545392 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:37:42.545463 [ 175004 ] {7c90fb34-2868-4714-b365-fc0a5be1072f} TCPHandler: Processed in 0.001693762 sec. 2026.05.12 01:37:42.567133 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.567266 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:42.567308 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:42.568110 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.568131 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:42.568349 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:37:42.568437 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:42.568552 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} executeQuery: Read 2 rows, 212.00 B in 0.001328 sec., 1506.0240963855422 rows/sec., 155.90 KiB/sec. 2026.05.12 01:37:42.568599 [ 175004 ] {254de81d-22ec-4e14-9817-8a74c09ea5f5} TCPHandler: Processed in 0.001572981 sec. 2026.05.12 01:37:42.570671 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.570780 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:42.570817 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:42.571197 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.571213 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:42.571429 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:37:42.571516 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:42.571626 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} executeQuery: Read 1 rows, 71.00 B in 0.000882 sec., 1133.7868480725624 rows/sec., 78.61 KiB/sec. 2026.05.12 01:37:42.571647 [ 175004 ] {2d56f71b-a8a8-4893-bc90-b337d0dc4eaf} TCPHandler: Processed in 0.001065711 sec. 2026.05.12 01:37:43.197684 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 788 2026.05.12 01:37:43.199377 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.199403 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.201849 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:43.202032 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.202318 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 788 2026.05.12 01:37:43.202401 [ 172947 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:43.202419 [ 172947 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.202425 [ 172947 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.202575 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:43.204780 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:43.204861 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 454 rows starting from the beginning of the part 2026.05.12 01:37:43.205048 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 70 rows starting from the beginning of the part 2026.05.12 01:37:43.205184 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 66 rows starting from the beginning of the part 2026.05.12 01:37:43.205428 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 66 rows starting from the beginning of the part 2026.05.12 01:37:43.206697 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 66 rows starting from the beginning of the part 2026.05.12 01:37:43.206835 [ 172992 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 66 rows starting from the beginning of the part 2026.05.12 01:37:43.212177 [ 173018 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 788 rows, containing 72 columns (72 merged, 0 gathered) in 0.009636486 sec., 81772.54654860703 rows/sec., 66.36 MiB/sec. 2026.05.12 01:37:43.212917 [ 173018 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:43.215197 [ 173018 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.215250 [ 173018 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_11_2} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:43.215390 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB. 2026.05.12 01:37:43.566962 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.567152 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:43.567395 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:43.567406 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:43.567556 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:43.567602 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:43.567730 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:43.567743 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:43.567754 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:43.567759 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:43.567769 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:43.567780 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:43.567786 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:43.567807 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:43.567815 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:43.569459 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} executeQuery: Read 6 rows, 788.00 B in 0.002387 sec., 2513.6154168412236 rows/sec., 322.38 KiB/sec. 2026.05.12 01:37:43.570623 [ 175004 ] {21bdab66-a22d-48dc-a171-38187b291544} TCPHandler: Processed in 0.003852373 sec. 2026.05.12 01:37:43.572446 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.572562 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:43.572599 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:43.582503 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.582530 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:43.582783 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:37:43.582888 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.582999 [ 172939 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.12 01:37:43.583024 [ 172939 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.583028 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} executeQuery: Read 2 rows, 212.00 B in 0.010505 sec., 190.38553069966682 rows/sec., 19.71 KiB/sec. 2026.05.12 01:37:43.583064 [ 175004 ] {328b8382-0465-4a72-906e-ee4c65091951} TCPHandler: Processed in 0.010737318 sec. 2026.05.12 01:37:43.583029 [ 172939 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:43.583345 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.12 01:37:43.583400 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:43.583419 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 30 rows starting from the beginning of the part 2026.05.12 01:37:43.583460 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.583465 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:43.583487 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:43.583505 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:43.583521 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:43.583542 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:43.583560 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.583595 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:43.583970 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.583992 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:43.584051 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.00073842 sec., 89380.02762655399 rows/sec., 8.71 MiB/sec. 2026.05.12 01:37:43.584153 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.12 01:37:43.586150 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:37:43.586200 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.586233 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_106_21} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.12 01:37:43.586245 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.586291 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:43.586360 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} executeQuery: Read 1 rows, 71.00 B in 0.002832 sec., 353.1073446327684 rows/sec., 24.48 KiB/sec. 2026.05.12 01:37:43.586383 [ 175004 ] {8f0b3350-ae8a-4cb8-9a5e-d352ef98dbce} TCPHandler: Processed in 0.003056152 sec. 2026.05.12 01:37:44.002120 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 435.48 MiB, peak 453.52 MiB, free memory in arenas 48.23 MiB, will set to 433.91 MiB (RSS), difference: -1.58 MiB 2026.05.12 01:37:44.582269 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.582468 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:44.582730 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:44.582743 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:44.582887 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:44.582934 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:44.583058 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:44.583071 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:44.583082 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:44.583088 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:44.583092 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:44.583104 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:44.583110 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:44.583134 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:44.583142 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:44.583817 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:37:44.583882 [ 175004 ] {498ae3c0-5e29-48f7-87da-a4fec9a7ee82} TCPHandler: Processed in 0.001810972 sec. 2026.05.12 01:37:44.587393 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.587524 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:44.587573 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:44.593929 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:44.593953 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:44.594227 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:37:44.594334 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:44.594467 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} executeQuery: Read 2 rows, 212.00 B in 0.006986 sec., 286.286859433152 rows/sec., 29.64 KiB/sec. 2026.05.12 01:37:44.594499 [ 175004 ] {047abebc-1953-4dbf-9752-a03784c3dd29} TCPHandler: Processed in 0.007271795 sec. 2026.05.12 01:37:44.682020 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.682202 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:44.682260 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:44.686244 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:44.689082 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:44.689426 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:37:44.689555 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:44.689720 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} executeQuery: Read 1 rows, 71.00 B in 0.007574 sec., 132.03063110641668 rows/sec., 9.15 KiB/sec. 2026.05.12 01:37:44.689760 [ 175004 ] {76027af7-bbe9-4f81-80f2-46c020ca0f49} TCPHandler: Processed in 0.007937835 sec. 2026.05.12 01:37:45.583096 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.583298 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:45.583544 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:45.583555 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:45.583709 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:45.583758 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:45.583881 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:45.583895 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:45.583905 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:45.583911 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:45.583915 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:45.583926 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:45.583934 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:45.583956 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:45.583963 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:45.584627 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} executeQuery: Read 6 rows, 788.00 B in 0.001407 sec., 4264.392324093817 rows/sec., 546.93 KiB/sec. 2026.05.12 01:37:45.584682 [ 175004 ] {a4f723a2-a270-4e4a-a37a-98aa4fc69d96} TCPHandler: Processed in 0.001788501 sec. 2026.05.12 01:37:45.585952 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.586083 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:45.586125 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:45.586646 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.586666 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:45.586929 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:37:45.587032 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.587164 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} executeQuery: Read 2 rows, 212.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 183.05 KiB/sec. 2026.05.12 01:37:45.587188 [ 175004 ] {27122af4-6928-4560-9af3-000838ecf489} TCPHandler: Processed in 0.001378991 sec. 2026.05.12 01:37:45.587485 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.587592 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:45.587629 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:45.588118 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.588135 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:45.588391 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:37:45.588476 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.588595 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} executeQuery: Read 1 rows, 71.00 B in 0.001037 sec., 964.3201542912248 rows/sec., 66.86 KiB/sec. 2026.05.12 01:37:45.588616 [ 175004 ] {69886500-46ce-4a9d-826e-02e79b287508} TCPHandler: Processed in 0.001257571 sec. 2026.05.12 01:37:45.588614 [ 172935 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_96_19 to all_105_105_0 2026.05.12 01:37:45.588655 [ 172935 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.588663 [ 172935 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:45.588847 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_105_105_0 into Compact with storage Full 2026.05.12 01:37:45.588900 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:45.588913 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 113 rows starting from the beginning of the part 2026.05.12 01:37:45.588952 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_101_1, total 5 rows starting from the beginning of the part 2026.05.12 01:37:45.588970 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:45.588985 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:45.588999 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:45.589017 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:45.590310 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergeTask::MergeProjectionsStage: Merge sorted 122 rows, containing 4 columns (4 merged, 0 gathered) in 0.001500641 sec., 81298.59173513185 rows/sec., 5.54 MiB/sec. 2026.05.12 01:37:45.590415 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} MergedBlockOutputStream: filled checksums all_1_105_20 (state Temporary) 2026.05.12 01:37:45.590527 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_105_20 to all_1_105_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.590560 [ 172992 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_105_20} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_96_19, all_105_105_0] -> all_1_105_20 2026.05.12 01:37:45.590614 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:45.681637 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 35876 2026.05.12 01:37:45.682214 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.682237 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:45.684349 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:37:45.684466 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.684579 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35876 2026.05.12 01:37:45.969311 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.12 01:37:45.982179 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.982217 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:45.985074 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:37:45.985409 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.986624 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.12 01:37:46.000923 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 433.81 MiB, peak 453.52 MiB, free memory in arenas 57.41 MiB, will set to 439.26 MiB (RSS), difference: 5.45 MiB 2026.05.12 01:37:46.583744 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.583879 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:46.584064 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:46.586164 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:46.586333 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:46.586387 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:46.586506 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:46.586519 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:46.586537 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:46.586543 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:46.586549 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:46.586561 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:46.586567 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:46.586588 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:46.586595 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:46.587367 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} executeQuery: Read 6 rows, 788.00 B in 0.003538 sec., 1695.8733747880158 rows/sec., 217.50 KiB/sec. 2026.05.12 01:37:46.587429 [ 175004 ] {e9dd1567-4df5-4582-bfbf-5d6ca9adc816} TCPHandler: Processed in 0.003758183 sec. 2026.05.12 01:37:46.591230 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.607038 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:46.607099 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:46.607914 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.607936 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:46.608199 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:37:46.608298 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.608436 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} executeQuery: Read 2 rows, 212.00 B in 0.001452 sec., 1377.4104683195592 rows/sec., 142.58 KiB/sec. 2026.05.12 01:37:46.608470 [ 175004 ] {94192bef-be78-4e9b-acd7-8d2ac1726cff} TCPHandler: Processed in 0.017345393 sec. 2026.05.12 01:37:46.608679 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.608761 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:46.608789 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:46.609479 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.612635 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:46.612868 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:37:46.612968 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.613233 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} executeQuery: Read 1 rows, 71.00 B in 0.004492 sec., 222.6179875333927 rows/sec., 15.44 KiB/sec. 2026.05.12 01:37:46.613262 [ 175004 ] {157ee325-577a-4801-9b27-26eb1af93394} TCPHandler: Processed in 0.004649373 sec. 2026.05.12 01:37:47.583384 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.583580 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:47.583815 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:47.583826 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:47.583968 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:47.584015 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:47.584132 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:47.584145 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:47.584156 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:47.584173 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:47.584178 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:47.584190 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:47.584196 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:47.584217 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:47.584223 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:47.584883 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} executeQuery: Read 6 rows, 788.00 B in 0.001381 sec., 4344.677769732078 rows/sec., 557.23 KiB/sec. 2026.05.12 01:37:47.584942 [ 175004 ] {4a028088-5cde-4f58-b8ac-333d3632c2df} TCPHandler: Processed in 0.001754301 sec. 2026.05.12 01:37:47.589798 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.589933 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:47.589976 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:47.590630 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.590649 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:47.590918 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:37:47.591020 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:47.591147 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} executeQuery: Read 2 rows, 212.00 B in 0.001258 sec., 1589.825119236884 rows/sec., 164.57 KiB/sec. 2026.05.12 01:37:47.591172 [ 175004 ] {c860c74c-9155-4b67-b65d-304889c8648e} TCPHandler: Processed in 0.001510811 sec. 2026.05.12 01:37:47.591316 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.591388 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:47.591414 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:47.591764 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.591780 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:47.591965 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:37:47.592040 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:47.592136 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} executeQuery: Read 1 rows, 71.00 B in 0.000771 sec., 1297.0168612191958 rows/sec., 89.93 KiB/sec. 2026.05.12 01:37:47.592152 [ 175004 ] {0c0a6b40-9c05-429d-ae9d-4951f29afb63} TCPHandler: Processed in 0.00089215 sec. 2026.05.12 01:37:48.000386 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 439.44 MiB, peak 453.52 MiB, free memory in arenas 58.16 MiB, will set to 437.58 MiB (RSS), difference: -1.86 MiB 2026.05.12 01:37:48.585890 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.586091 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:48.586334 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:48.586345 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:48.586485 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:48.586532 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:48.586652 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:48.586665 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:48.586675 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:48.586681 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:48.586686 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:48.586697 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:48.586702 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:48.586731 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:48.586739 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:48.587376 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} executeQuery: Read 6 rows, 788.00 B in 0.001376 sec., 4360.46511627907 rows/sec., 559.25 KiB/sec. 2026.05.12 01:37:48.587427 [ 175004 ] {bcd9a498-ee31-4735-9251-569a5961dacd} TCPHandler: Processed in 0.001730211 sec. 2026.05.12 01:37:48.589352 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.589463 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:48.591184 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:48.591741 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.591760 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:48.591996 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:37:48.592087 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:48.592183 [ 172871 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.12 01:37:48.592195 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} executeQuery: Read 2 rows, 212.00 B in 0.002773 sec., 721.2405337179949 rows/sec., 74.66 KiB/sec. 2026.05.12 01:37:48.592198 [ 172871 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.592204 [ 172871 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:48.592217 [ 175004 ] {5f6bcc9e-d434-4b24-98d9-4fbc21380449} TCPHandler: Processed in 0.003005072 sec. 2026.05.12 01:37:48.592266 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.12 01:37:48.592314 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:48.592326 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 30 rows starting from the beginning of the part 2026.05.12 01:37:48.592364 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:48.592383 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:48.592399 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:48.592421 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:48.592441 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:48.592493 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.592594 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:48.592618 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:48.592876 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000640241 sec., 62476.473702871255 rows/sec., 6.13 MiB/sec. 2026.05.12 01:37:48.592947 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.596215 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:48.596303 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.12 01:37:48.596395 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:37:48.596414 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:48.596440 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_111_22} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.12 01:37:48.596472 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:48.596496 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:48.596573 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} executeQuery: Read 1 rows, 71.00 B in 0.004016 sec., 249.00398406374504 rows/sec., 17.26 KiB/sec. 2026.05.12 01:37:48.596590 [ 175004 ] {f4afba30-5e12-49a7-99d8-3322437f7919} TCPHandler: Processed in 0.004214743 sec. 2026.05.12 01:37:49.583698 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.583883 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:49.584121 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:49.584138 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:49.584282 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:49.584329 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:49.584450 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:49.584463 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:49.584473 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:49.584479 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:49.584483 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:49.584495 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:49.584502 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:49.584526 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:49.584532 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:49.585300 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} executeQuery: Read 6 rows, 788.00 B in 0.00149 sec., 4026.8456375838928 rows/sec., 516.46 KiB/sec. 2026.05.12 01:37:49.586545 [ 175004 ] {a32209b6-945b-4c42-9b61-ba3151d896a2} TCPHandler: Processed in 0.003038582 sec. 2026.05.12 01:37:49.587650 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.588759 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:49.588811 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:49.589445 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.589466 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:37:49.589737 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:37:49.591967 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:49.592123 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} executeQuery: Read 2 rows, 212.00 B in 0.003409 sec., 586.6823115283074 rows/sec., 60.73 KiB/sec. 2026.05.12 01:37:49.592156 [ 175004 ] {1082a801-7c8e-4c4d-a97d-75242e07b10b} TCPHandler: Processed in 0.004663124 sec. 2026.05.12 01:37:49.592463 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.594378 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:49.594426 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:49.595025 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.595043 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:37:49.595293 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:37:49.595384 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:49.595516 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} executeQuery: Read 1 rows, 71.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 58.91 KiB/sec. 2026.05.12 01:37:49.595542 [ 175004 ] {6d608226-07fc-478c-bbb6-604c26fdc8de} TCPHandler: Processed in 0.003195722 sec. 2026.05.12 01:37:50.583274 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.583460 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:50.583696 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:50.583706 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:50.583849 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:50.583910 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:50.584032 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:50.584044 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:50.584056 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:50.584068 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:50.584073 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:50.584085 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:50.584091 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:50.584114 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:50.584120 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:50.584767 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} executeQuery: Read 6 rows, 788.00 B in 0.001384 sec., 4335.260115606936 rows/sec., 556.02 KiB/sec. 2026.05.12 01:37:50.584904 [ 175004 ] {173fa3c8-98bf-4ba9-bd6f-c40125055946} TCPHandler: Processed in 0.001816482 sec. 2026.05.12 01:37:50.632918 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.633082 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:50.633135 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:50.634434 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.635501 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.70 GiB. 2026.05.12 01:37:50.635812 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:37:50.635935 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:50.636102 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} executeQuery: Read 2 rows, 212.00 B in 0.00307 sec., 651.4657980456027 rows/sec., 67.44 KiB/sec. 2026.05.12 01:37:50.636147 [ 175004 ] {ac563401-4369-4ac2-afd6-aa37ff6fb830} TCPHandler: Processed in 0.003418972 sec. 2026.05.12 01:37:50.646186 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.646343 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:50.646400 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:50.647062 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.647084 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:50.647346 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:37:50.647453 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:50.647608 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} executeQuery: Read 1 rows, 71.00 B in 0.001317 sec., 759.301442672741 rows/sec., 52.65 KiB/sec. 2026.05.12 01:37:50.647617 [ 172814 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_106_106_0 to all_110_110_0 2026.05.12 01:37:50.647646 [ 175004 ] {43a91538-e1dc-4be0-a081-465393401eb2} TCPHandler: Processed in 0.001669522 sec. 2026.05.12 01:37:50.647670 [ 172814 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.647685 [ 172814 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:50.647786 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTask::PrepareStage: Merging 5 parts: from all_106_106_0 to all_110_110_0 into Compact with storage Full 2026.05.12 01:37:50.647846 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:50.647861 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:50.647901 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:50.647920 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:50.647937 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:50.647953 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:50.649518 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001766331 sec., 2830.726517283567 rows/sec., 196.27 KiB/sec. 2026.05.12 01:37:50.649592 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} MergedBlockOutputStream: filled checksums all_106_110_1 (state Temporary) 2026.05.12 01:37:50.649688 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_106_110_1 to all_106_110_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:50.649717 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_106_110_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_106_106_0, all_110_110_0] -> all_106_110_1 2026.05.12 01:37:50.649770 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:37:51.233766 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.233945 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:51.235603 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:51.236856 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:51.237056 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:51.237113 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:51.237228 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:51.237249 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:51.237262 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:51.237267 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:51.237291 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:51.237297 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:51.237981 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} executeQuery: Read 6 rows, 788.00 B in 0.004109 sec., 1460.2092966658556 rows/sec., 187.28 KiB/sec. 2026.05.12 01:37:51.238884 [ 175004 ] {3aea3124-85d9-4d3b-949c-e83fd973efc1} TCPHandler: Processed in 0.005309314 sec. 2026.05.12 01:37:51.241274 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.243551 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:51.243603 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:51.244353 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.244383 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.244670 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:37:51.244772 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.244916 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} executeQuery: Read 28 rows, 2.68 KiB in 0.001411 sec., 19844.082211197732 rows/sec., 1.85 MiB/sec. 2026.05.12 01:37:51.244946 [ 175004 ] {4cf68731-4c29-4ab5-a747-83791621c5cd} TCPHandler: Processed in 0.003834603 sec. 2026.05.12 01:37:51.245203 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.245316 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:51.245354 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:51.245915 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.245930 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.248002 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:51.248099 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.248223 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} executeQuery: Read 13 rows, 1001.00 B in 0.002945 sec., 4414.261460101868 rows/sec., 331.93 KiB/sec. 2026.05.12 01:37:51.248246 [ 175004 ] {f47b6b7e-1e21-482d-acaf-6baf0d8a7330} TCPHandler: Processed in 0.003167232 sec. 2026.05.12 01:37:51.248490 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.248583 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:51.248612 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:51.249146 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.249162 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.249401 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:51.249483 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.249597 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} executeQuery: Read 13 rows, 1.04 KiB in 0.001042 sec., 12476.007677543186 rows/sec., 999.06 KiB/sec. 2026.05.12 01:37:51.249617 [ 175004 ] {c8ff388c-6706-4272-b452-3d840b54dc1b} TCPHandler: Processed in 0.001198891 sec. 2026.05.12 01:37:51.265114 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.265277 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:51.265345 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:51.268713 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.269443 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.269907 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:51.270048 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.270220 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} executeQuery: Read 13 rows, 23.85 KiB in 0.005003 sec., 2598.440935438737 rows/sec., 4.66 MiB/sec. 2026.05.12 01:37:51.270293 [ 175004 ] {93d048dd-2b0a-45a5-bc3e-1d540d23045e} TCPHandler: Processed in 0.005365044 sec. 2026.05.12 01:37:51.270911 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.272728 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:51.274052 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:51.274689 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.276295 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.276617 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:37:51.276719 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.276881 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} executeQuery: Read 1 rows, 71.00 B in 0.004199 sec., 238.15194093831866 rows/sec., 16.51 KiB/sec. 2026.05.12 01:37:51.278236 [ 175004 ] {f1e364cb-274e-4e27-b791-bbfba008c758} TCPHandler: Processed in 0.007484756 sec. 2026.05.12 01:37:52.583605 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.585813 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:52.586079 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:52.586091 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:52.586233 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:52.586280 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:52.586404 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:52.586416 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:52.586427 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:52.586433 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:52.586437 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:52.586449 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:52.586455 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:52.586477 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:52.586483 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:52.588113 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} executeQuery: Read 6 rows, 788.00 B in 0.002376 sec., 2525.252525252525 rows/sec., 323.88 KiB/sec. 2026.05.12 01:37:52.588200 [ 175004 ] {8ecce897-58cb-4798-94f2-23971037bf51} TCPHandler: Processed in 0.004759054 sec. 2026.05.12 01:37:52.589280 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.591291 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:52.591363 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:52.593067 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.593102 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:37:52.593390 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:37:52.593498 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:52.593658 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} executeQuery: Read 2 rows, 212.00 B in 0.002428 sec., 823.7232289950576 rows/sec., 85.27 KiB/sec. 2026.05.12 01:37:52.593695 [ 175004 ] {fc83fa1b-8d6a-40ed-9853-56170f189be6} TCPHandler: Processed in 0.004546104 sec. 2026.05.12 01:37:52.594110 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.594219 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:52.594258 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:52.594785 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.594801 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:37:52.595049 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:37:52.595140 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:52.595265 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} executeQuery: Read 1 rows, 71.00 B in 0.001083 sec., 923.3610341643583 rows/sec., 64.02 KiB/sec. 2026.05.12 01:37:52.595294 [ 175004 ] {2d8e8158-04ca-4805-8f56-2f451a1c3643} TCPHandler: Processed in 0.001349311 sec. 2026.05.12 01:37:53.092215 [ 172908 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:53.092249 [ 172908 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:53.184676 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 38428 2026.05.12 01:37:53.186340 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.186924 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.187499 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:37:53.187624 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.187735 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38428 2026.05.12 01:37:53.191345 [ 172948 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:37:53.191372 [ 172948 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.191378 [ 172948 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.191484 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:37:53.193560 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:53.193598 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 4 marks from part all_1_11_2, total 26300 rows starting from the beginning of the part 2026.05.12 01:37:53.193646 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:37:53.195812 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:37:53.195850 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:37:53.195868 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:37:53.195884 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:37:53.202536 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 854 2026.05.12 01:37:53.205173 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.206071 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 38428 rows, containing 4 columns (4 merged, 0 gathered) in 0.014634021 sec., 2625935.8244736698 rows/sec., 40.07 MiB/sec. 2026.05.12 01:37:53.206145 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.206220 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:37:53.206346 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.206383 [ 172992 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_16_3} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:37:53.206453 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.15 MiB. 2026.05.12 01:37:53.206994 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:53.209033 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.209335 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 854 2026.05.12 01:37:53.486715 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.12 01:37:53.493406 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.493441 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:53.496165 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:37:53.496504 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.496711 [ 172952 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:37:53.496728 [ 172952 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.496734 [ 172952 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:53.496815 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:37:53.498047 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:53.498413 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.12 01:37:53.500202 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:53.502228 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:53.504023 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:53.506025 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:53.507791 [ 172968 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:53.513069 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.12 01:37:53.534053 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.037269747 sec., 3246.6010568840193 rows/sec., 16.79 MiB/sec. 2026.05.12 01:37:53.535049 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:37:53.536025 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.536085 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_16_3} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:37:53.536732 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.51 MiB. 2026.05.12 01:37:53.584596 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.584797 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:53.587936 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:53.587957 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:53.588105 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:53.588154 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:53.588273 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:53.588287 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:53.588298 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:53.588304 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:53.588308 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:53.588320 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:53.588326 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:53.588349 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:53.588356 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:53.589031 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} executeQuery: Read 6 rows, 788.00 B in 0.004312 sec., 1391.465677179963 rows/sec., 178.46 KiB/sec. 2026.05.12 01:37:53.591194 [ 175004 ] {0e1c077a-8cd9-4c13-a0cf-438fa5966843} TCPHandler: Processed in 0.006793785 sec. 2026.05.12 01:37:53.591968 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.592090 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:53.592135 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:53.592798 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.596201 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:53.596505 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:37:53.596626 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.596761 [ 172939 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.12 01:37:53.596799 [ 172939 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.596808 [ 172939 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:53.596890 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.12 01:37:53.596976 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:53.596995 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 30 rows starting from the beginning of the part 2026.05.12 01:37:53.597044 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:53.597062 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:53.597086 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:53.597102 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:53.597119 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:53.596772 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} executeQuery: Read 2 rows, 212.00 B in 0.004724 sec., 423.3700254022015 rows/sec., 43.83 KiB/sec. 2026.05.12 01:37:53.597301 [ 175004 ] {721e8d28-4388-4fe1-baa6-c4307abfcb96} TCPHandler: Processed in 0.005467924 sec. 2026.05.12 01:37:53.597651 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.000803561 sec., 82134.39925531477 rows/sec., 8.01 MiB/sec. 2026.05.12 01:37:53.597745 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.12 01:37:53.597871 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.597912 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_116_23} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.12 01:37:53.597978 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:53.599252 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.601909 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.601960 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:53.603123 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.603144 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:53.603394 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:37:53.603497 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.603625 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} executeQuery: Read 1 rows, 71.00 B in 0.001764 sec., 566.8934240362812 rows/sec., 39.31 KiB/sec. 2026.05.12 01:37:53.603651 [ 175004 ] {0bbbe5ad-638b-432d-97db-95170321f28c} TCPHandler: Processed in 0.004539793 sec. 2026.05.12 01:37:54.001360 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 437.78 MiB, peak 454.10 MiB, free memory in arenas 73.68 MiB, will set to 448.24 MiB (RSS), difference: 10.46 MiB 2026.05.12 01:37:54.013264 [ 173045 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00033238 sec. 2026.05.12 01:37:54.583259 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.583443 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:54.583686 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:54.583697 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:54.583845 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:54.583892 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:54.584010 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:54.584028 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:54.584038 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:54.584043 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:54.584047 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:54.584059 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:54.584065 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:54.584086 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:54.584093 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:54.584757 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} executeQuery: Read 6 rows, 788.00 B in 0.00139 sec., 4316.546762589928 rows/sec., 553.62 KiB/sec. 2026.05.12 01:37:54.588154 [ 175004 ] {312cf4a5-6823-469f-81cc-63ce76b13156} TCPHandler: Processed in 0.005085444 sec. 2026.05.12 01:37:54.589910 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.590024 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:54.590077 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:54.590689 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.590714 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:54.590969 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:37:54.591065 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:54.591193 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} executeQuery: Read 2 rows, 212.00 B in 0.001211 sec., 1651.5276630883566 rows/sec., 170.96 KiB/sec. 2026.05.12 01:37:54.591216 [ 175004 ] {a6c5d6aa-8017-43f4-a976-9c5672aaa343} TCPHandler: Processed in 0.001440791 sec. 2026.05.12 01:37:54.592183 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.592267 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:54.592295 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:54.593293 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.595814 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:54.596033 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:37:54.596112 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:54.596213 [ 172893 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_105_20 to all_114_114_0 2026.05.12 01:37:54.596228 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} executeQuery: Read 1 rows, 71.00 B in 0.003981 sec., 251.19316754584275 rows/sec., 17.42 KiB/sec. 2026.05.12 01:37:54.596236 [ 172893 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.596242 [ 172893 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:54.596248 [ 175004 ] {78052dbb-dcde-40aa-b42c-17751eb33406} TCPHandler: Processed in 0.004119463 sec. 2026.05.12 01:37:54.596316 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_105_20 to all_114_114_0 into Compact with storage Full 2026.05.12 01:37:54.596372 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:54.596386 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_105_20, total 122 rows starting from the beginning of the part 2026.05.12 01:37:54.596426 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_110_1, total 5 rows starting from the beginning of the part 2026.05.12 01:37:54.596444 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:54.596460 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:54.596476 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:54.596493 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:54.596970 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergeTask::MergeProjectionsStage: Merge sorted 131 rows, containing 4 columns (4 merged, 0 gathered) in 0.0006864 sec., 190850.81585081585 rows/sec., 13.00 MiB/sec. 2026.05.12 01:37:54.597054 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} MergedBlockOutputStream: filled checksums all_1_114_21 (state Temporary) 2026.05.12 01:37:54.597154 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_114_21 to all_1_114_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:54.597178 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_114_21} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_105_20, all_114_114_0] -> all_1_114_21 2026.05.12 01:37:54.597225 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:55.619890 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.620090 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:55.620330 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:55.620341 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:55.620485 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:55.620531 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:55.620649 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:55.620662 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:55.620673 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:55.620679 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:55.620683 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:55.620695 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:55.620701 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:55.620723 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:55.620729 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:55.621367 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} executeQuery: Read 6 rows, 788.00 B in 0.001358 sec., 4418.262150220913 rows/sec., 566.67 KiB/sec. 2026.05.12 01:37:55.621425 [ 175004 ] {69001cf7-3336-4161-9e0c-1ead67f6ed16} TCPHandler: Processed in 0.001738141 sec. 2026.05.12 01:37:55.647575 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.647746 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:55.647800 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:55.666371 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.666410 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:55.666708 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:37:55.666822 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:55.666984 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} executeQuery: Read 2 rows, 212.00 B in 0.019291 sec., 103.67528899486808 rows/sec., 10.73 KiB/sec. 2026.05.12 01:37:55.667030 [ 175004 ] {29743645-1034-4d22-9036-5964b57782d2} TCPHandler: Processed in 0.019656724 sec. 2026.05.12 01:37:55.672062 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.672204 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:55.672258 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:55.781846 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.781879 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:55.782180 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:37:55.782283 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:55.782438 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} executeQuery: Read 1 rows, 71.00 B in 0.110282 sec., 9.067662900564008 rows/sec., 643.80 B/sec. 2026.05.12 01:37:55.782480 [ 175004 ] {d9207bde-d86a-4fcc-9e87-189ca6390541} TCPHandler: Processed in 0.110601009 sec. 2026.05.12 01:37:56.619909 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.620105 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:56.620365 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:56.620377 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:56.620522 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:56.620580 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:56.620705 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:56.620719 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:56.620731 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:56.620736 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:56.620742 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:56.620755 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:56.620762 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:56.620787 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:56.620794 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:56.622788 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} executeQuery: Read 6 rows, 788.00 B in 0.002758 sec., 2175.489485134155 rows/sec., 279.02 KiB/sec. 2026.05.12 01:37:56.622874 [ 175004 ] {824d1e34-bb7b-493d-afca-902d7b4f9c08} TCPHandler: Processed in 0.003167602 sec. 2026.05.12 01:37:56.635502 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.636632 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:56.636690 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:56.639996 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.641047 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.641375 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:37:56.641495 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.641658 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} executeQuery: Read 2 rows, 212.00 B in 0.005085 sec., 393.31366764995084 rows/sec., 40.71 KiB/sec. 2026.05.12 01:37:56.641702 [ 175004 ] {1225848e-88a6-46f0-99cb-98153cccbb14} TCPHandler: Processed in 0.006395475 sec. 2026.05.12 01:37:56.642478 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.642587 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:56.642626 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:56.643042 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.643057 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.645247 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:37:56.645367 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.645497 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} executeQuery: Read 1 rows, 71.00 B in 0.002948 sec., 339.2130257801899 rows/sec., 23.52 KiB/sec. 2026.05.12 01:37:56.645525 [ 175004 ] {65720bc9-ebfa-42ef-b2d6-fe035522d0fa} TCPHandler: Processed in 0.003163153 sec. 2026.05.12 01:37:57.622508 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.622705 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:57.622942 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:57.622953 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:57.623095 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:57.623141 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:57.623261 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:57.623279 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:57.623289 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:57.623295 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:57.623300 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:57.623311 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:57.623317 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:57.623339 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:57.623345 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:57.624031 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:37:57.624089 [ 175004 ] {22fc912d-c6d8-40ce-ba21-525a709d8149} TCPHandler: Processed in 0.001774062 sec. 2026.05.12 01:37:57.626357 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.626468 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:57.626501 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:57.627379 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.627397 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.627658 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:37:57.627753 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:57.627875 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} executeQuery: Read 2 rows, 212.00 B in 0.001444 sec., 1385.0415512465374 rows/sec., 143.37 KiB/sec. 2026.05.12 01:37:57.627898 [ 175004 ] {5588b672-f4de-412d-9e2b-a365fab18e12} TCPHandler: Processed in 0.001630171 sec. 2026.05.12 01:37:57.628168 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.628256 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:57.628288 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:57.630391 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.630411 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.630639 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:37:57.630725 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:57.630843 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} executeQuery: Read 1 rows, 71.00 B in 0.002606 sec., 383.72985418265546 rows/sec., 26.61 KiB/sec. 2026.05.12 01:37:57.630862 [ 175004 ] {96ba1c57-1de1-400c-9d64-15beea5c7437} TCPHandler: Processed in 0.002748392 sec. 2026.05.12 01:37:58.002534 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 448.24 MiB, peak 454.10 MiB, free memory in arenas 72.39 MiB, will set to 446.71 MiB (RSS), difference: -1.54 MiB 2026.05.12 01:37:58.623699 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.623894 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:58.624174 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:58.624187 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:58.624332 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:58.624383 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:58.624518 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:58.624531 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:58.624542 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:58.624548 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:58.624552 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:58.624563 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:58.624574 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:58.624596 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:58.624602 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:58.625326 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} executeQuery: Read 6 rows, 788.00 B in 0.001511 sec., 3970.880211780278 rows/sec., 509.29 KiB/sec. 2026.05.12 01:37:58.625395 [ 175004 ] {35d805f1-91bb-414a-a92e-17547b2e0fd5} TCPHandler: Processed in 0.001895882 sec. 2026.05.12 01:37:58.626418 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.629141 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:58.629185 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:58.629835 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.629853 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.630124 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:37:58.630227 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:58.630361 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} executeQuery: Read 2 rows, 212.00 B in 0.001262 sec., 1584.7860538827258 rows/sec., 164.05 KiB/sec. 2026.05.12 01:37:58.630369 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.12 01:37:58.630387 [ 175004 ] {5f115be2-7618-4c66-a7cf-d5d5ba425e6b} TCPHandler: Processed in 0.004055503 sec. 2026.05.12 01:37:58.630406 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.630417 [ 172866 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.630519 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.12 01:37:58.630596 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:58.630616 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 30 rows starting from the beginning of the part 2026.05.12 01:37:58.630678 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:58.630703 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:58.630721 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:58.630736 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.630817 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:58.630817 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:58.632736 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:58.632779 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:58.633303 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.633322 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:58.633511 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.003036943 sec., 13171.13953077157 rows/sec., 1.29 MiB/sec. 2026.05.12 01:37:58.633566 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:37:58.633614 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.12 01:37:58.633656 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:58.633758 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:58.633782 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} executeQuery: Read 1 rows, 71.00 B in 0.002988 sec., 334.67202141900935 rows/sec., 23.20 KiB/sec. 2026.05.12 01:37:58.633798 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_121_24} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.12 01:37:58.633807 [ 175004 ] {ec7833dd-5d38-4aac-b1c6-e4094557de73} TCPHandler: Processed in 0.003135232 sec. 2026.05.12 01:37:58.633872 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:59.636025 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.637210 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:59.637450 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:59.637462 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:59.637612 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:59.637658 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:59.637775 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:59.637788 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:59.637799 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:59.637804 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:59.637809 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:59.637819 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:59.637826 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:59.637846 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:59.637853 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:59.638467 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} executeQuery: Read 6 rows, 788.00 B in 0.001337 sec., 4487.658937920718 rows/sec., 575.57 KiB/sec. 2026.05.12 01:37:59.639851 [ 175004 ] {7b6e6c92-456e-438c-bdc1-0c1d8c628c25} TCPHandler: Processed in 0.004017163 sec. 2026.05.12 01:37:59.641607 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.641721 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:59.641760 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:59.642303 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.643393 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.643649 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:37:59.643746 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:59.643868 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} executeQuery: Read 2 rows, 212.00 B in 0.002188 sec., 914.0767824497259 rows/sec., 94.62 KiB/sec. 2026.05.12 01:37:59.643894 [ 175004 ] {94327c25-739b-498a-aff1-8a66e7b433ed} TCPHandler: Processed in 0.002383561 sec. 2026.05.12 01:37:59.644204 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.644281 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:59.644309 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:59.644663 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.644677 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.644864 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:37:59.644937 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:59.645036 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} executeQuery: Read 1 rows, 71.00 B in 0.000781 sec., 1280.4097311139565 rows/sec., 88.78 KiB/sec. 2026.05.12 01:37:59.645053 [ 175004 ] {b7e67be7-92ca-4662-9e91-1cbd34a330e7} TCPHandler: Processed in 0.000907241 sec. 2026.05.12 01:37:59.645125 [ 172846 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_115_115_0 to all_119_119_0 2026.05.12 01:37:59.645141 [ 172846 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.645146 [ 172846 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:37:59.645217 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTask::PrepareStage: Merging 5 parts: from all_115_115_0 to all_119_119_0 into Compact with storage Full 2026.05.12 01:37:59.645259 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:59.645271 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:59.645310 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:59.645329 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:59.645350 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:59.645365 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:59.645890 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000696311 sec., 7180.699428847167 rows/sec., 497.88 KiB/sec. 2026.05.12 01:37:59.645951 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} MergedBlockOutputStream: filled checksums all_115_119_1 (state Temporary) 2026.05.12 01:37:59.646061 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_115_119_1 to all_115_119_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:59.646086 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_115_119_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_115_115_0, all_119_119_0] -> all_115_119_1 2026.05.12 01:37:59.646132 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:00.638256 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.638403 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:00.638627 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:00.638638 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:00.638766 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:00.638808 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:00.638927 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:00.642279 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:00.642298 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:00.642304 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:00.642311 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:00.642327 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:00.642340 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:00.642374 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:00.642381 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:00.643283 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} executeQuery: Read 6 rows, 788.00 B in 0.004944 sec., 1213.592233009709 rows/sec., 155.65 KiB/sec. 2026.05.12 01:38:00.643342 [ 175004 ] {c02f8fb8-30f7-48c5-aea5-72a06451bd66} TCPHandler: Processed in 0.005168914 sec. 2026.05.12 01:38:00.647779 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.647988 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:00.648027 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:00.648588 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.648607 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:38:00.648833 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:00.648932 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:00.649058 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} executeQuery: Read 2 rows, 212.00 B in 0.001111 sec., 1800.1800180018001 rows/sec., 186.35 KiB/sec. 2026.05.12 01:38:00.650613 [ 175004 ] {ffcde4f9-84b9-44ca-a784-ee90c91c87d7} TCPHandler: Processed in 0.002952632 sec. 2026.05.12 01:38:00.650810 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.650909 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:00.650944 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:00.651348 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.651363 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:38:00.653288 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:38:00.653400 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:00.653528 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} executeQuery: Read 1 rows, 71.00 B in 0.002653 sec., 376.9317753486619 rows/sec., 26.13 KiB/sec. 2026.05.12 01:38:00.653558 [ 175004 ] {b335c5be-d706-49c3-be7b-bce19c02f9be} TCPHandler: Processed in 0.002845742 sec. 2026.05.12 01:38:00.689337 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2230 entries to flush up to offset 40658 2026.05.12 01:38:00.689989 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.690013 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:38:00.690781 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:00.690924 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:00.691042 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40658 2026.05.12 01:38:01.013159 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.12 01:38:01.020314 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.023055 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:38:01.025712 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:01.026112 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.029499 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.12 01:38:01.232854 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.233045 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:38:01.233288 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:01.233298 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:38:01.233448 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:01.233496 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:01.234696 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:38:01.234730 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:01.234748 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:01.234755 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:01.234789 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:38:01.234796 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:01.235498 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} executeQuery: Read 6 rows, 788.00 B in 0.002526 sec., 2375.296912114014 rows/sec., 304.64 KiB/sec. 2026.05.12 01:38:01.242540 [ 175004 ] {030657f1-9aeb-4999-988f-53c0f4b9ee08} TCPHandler: Processed in 0.009875897 sec. 2026.05.12 01:38:01.253427 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.253588 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:38:01.253640 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:38:01.269354 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.269390 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.269673 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:01.269790 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.269950 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} executeQuery: Read 4 rows, 334.00 B in 0.016418 sec., 243.63503471799248 rows/sec., 19.87 KiB/sec. 2026.05.12 01:38:01.269998 [ 175004 ] {7b6049ca-0c62-4d38-a7b5-24cd2d68d457} TCPHandler: Processed in 0.016751552 sec. 2026.05.12 01:38:01.273785 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.273927 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:01.273976 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:01.275440 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.275471 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.275761 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:01.275862 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.275997 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} executeQuery: Read 30 rows, 2.82 KiB in 0.002119 sec., 14157.62151958471 rows/sec., 1.30 MiB/sec. 2026.05.12 01:38:01.276033 [ 175004 ] {c931f58b-457d-4f67-8ceb-380c44503839} TCPHandler: Processed in 0.002433272 sec. 2026.05.12 01:38:01.277517 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.278801 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.278848 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:01.280388 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.281558 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.281860 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:01.281967 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.282121 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} executeQuery: Read 17 rows, 1.26 KiB in 0.003363 sec., 5055.010407374368 rows/sec., 373.72 KiB/sec. 2026.05.12 01:38:01.282159 [ 175004 ] {6a19aab6-7455-43b6-b6e6-bc51443141ab} TCPHandler: Processed in 0.004799413 sec. 2026.05.12 01:38:01.286461 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.286618 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:01.286671 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:01.290167 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.290197 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.290477 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:01.290577 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.290728 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} executeQuery: Read 17 rows, 1.37 KiB in 0.004163 sec., 4083.5935623348546 rows/sec., 328.41 KiB/sec. 2026.05.12 01:38:01.290767 [ 175004 ] {40a5965e-9ebd-40b1-a7e4-b35ead5bfc74} TCPHandler: Processed in 0.004467123 sec. 2026.05.12 01:38:01.293583 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.293702 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.293745 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:38:01.294424 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.294444 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.294662 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:01.297659 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.297802 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} executeQuery: Read 2 rows, 144.00 B in 0.004139 sec., 483.20850446967864 rows/sec., 33.98 KiB/sec. 2026.05.12 01:38:01.297836 [ 175004 ] {384b6427-266b-4e91-abcf-82b516ec78ee} TCPHandler: Processed in 0.004401983 sec. 2026.05.12 01:38:01.298284 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.299618 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.299670 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:01.300518 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.300535 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.300865 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:01.300952 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.301062 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} executeQuery: Read 13 rows, 23.85 KiB in 0.001477 sec., 8801.624915368991 rows/sec., 15.77 MiB/sec. 2026.05.12 01:38:01.301172 [ 175004 ] {bdb2458a-52b1-41e2-8118-0da9b8c8149e} TCPHandler: Processed in 0.002987063 sec. 2026.05.12 01:38:01.301517 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.302935 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.302969 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:01.303357 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.303373 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.305453 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:38:01.305563 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.305715 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} executeQuery: Read 1 rows, 71.00 B in 0.002808 sec., 356.1253561253561 rows/sec., 24.69 KiB/sec. 2026.05.12 01:38:01.305735 [ 175004 ] {5f68676a-c14f-4ea0-b434-6d51bcf645fa} TCPHandler: Processed in 0.004299713 sec. 2026.05.12 01:38:02.000392 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 446.80 MiB, peak 454.49 MiB, free memory in arenas 67.34 MiB, will set to 444.98 MiB (RSS), difference: -1.82 MiB 2026.05.12 01:38:02.641970 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.642170 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:02.642406 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:02.642417 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:02.642556 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:02.642600 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:02.642718 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:02.642731 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:02.642743 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:02.642748 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:02.642760 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:02.642771 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:02.642777 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:02.642797 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:02.642803 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:02.643853 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} executeQuery: Read 6 rows, 788.00 B in 0.001764 sec., 3401.360544217687 rows/sec., 436.24 KiB/sec. 2026.05.12 01:38:02.643934 [ 175004 ] {849d4038-4b49-4fa5-a800-88be0b9a3d10} TCPHandler: Processed in 0.002151402 sec. 2026.05.12 01:38:02.647362 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.647478 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:02.647513 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:02.648037 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.648059 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:02.648346 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:02.648443 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:02.648572 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} executeQuery: Read 2 rows, 212.00 B in 0.001134 sec., 1763.668430335097 rows/sec., 182.57 KiB/sec. 2026.05.12 01:38:02.648596 [ 175004 ] {91e39b77-a4eb-47c6-868c-e93c3d2c5ab8} TCPHandler: Processed in 0.001324681 sec. 2026.05.12 01:38:02.648738 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.648807 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:02.648834 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:02.649134 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.649147 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:02.651367 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:38:02.651465 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:02.651675 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} executeQuery: Read 1 rows, 71.00 B in 0.002885 sec., 346.6204506065858 rows/sec., 24.03 KiB/sec. 2026.05.12 01:38:02.651699 [ 175004 ] {e668951b-e562-4d0f-9e56-a3919b6904c4} TCPHandler: Processed in 0.003011053 sec. 2026.05.12 01:38:03.209620 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 924 2026.05.12 01:38:03.211335 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.211378 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:38:03.212145 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:03.212282 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.212507 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 924 2026.05.12 01:38:03.639955 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.640161 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:03.640404 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:03.640414 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:03.640558 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:03.640604 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:03.640723 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:03.640736 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:03.640747 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:03.640753 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:03.640758 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:03.640779 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:03.640785 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:03.640807 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:03.640813 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:03.641583 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:38:03.641657 [ 175004 ] {d975488f-d46e-4616-8ab7-f86837ad3aa2} TCPHandler: Processed in 0.001903542 sec. 2026.05.12 01:38:03.649889 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.650056 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:03.650106 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:03.657446 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.659052 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.659368 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:03.659473 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.659622 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} executeQuery: Read 2 rows, 212.00 B in 0.009632 sec., 207.64119601328903 rows/sec., 21.49 KiB/sec. 2026.05.12 01:38:03.659662 [ 175004 ] {145a0135-5e32-4be4-874c-c3f9cd21efb6} TCPHandler: Processed in 0.009939208 sec. 2026.05.12 01:38:03.659757 [ 172898 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.12 01:38:03.660586 [ 172898 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.660595 [ 172898 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.660687 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.12 01:38:03.660742 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.660757 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 30 rows starting from the beginning of the part 2026.05.12 01:38:03.660814 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:03.660833 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:03.660856 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:03.660873 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:03.660889 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:03.660037 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.661092 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.661132 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:03.661613 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.661627 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.662084 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:03.662172 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.662261 [ 172815 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_114_21 to all_123_123_0 2026.05.12 01:38:03.662283 [ 172815 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.662289 [ 172815 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.662294 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} executeQuery: Read 1 rows, 71.00 B in 0.001245 sec., 803.2128514056225 rows/sec., 55.69 KiB/sec. 2026.05.12 01:38:03.662318 [ 175004 ] {6b3390dd-807e-43e6-bacd-35a6b55a23a2} TCPHandler: Processed in 0.002428901 sec. 2026.05.12 01:38:03.662347 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_114_21 to all_123_123_0 into Compact with storage Full 2026.05.12 01:38:03.662394 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.662405 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_114_21, total 131 rows starting from the beginning of the part 2026.05.12 01:38:03.662438 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_115_119_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:03.662460 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.662477 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.662497 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.662512 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.662787 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002136402 sec., 31829.215662595336 rows/sec., 3.08 MiB/sec. 2026.05.12 01:38:03.663105 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergeTask::MergeProjectionsStage: Merge sorted 140 rows, containing 4 columns (4 merged, 0 gathered) in 0.000779111 sec., 179691.98227210244 rows/sec., 12.23 MiB/sec. 2026.05.12 01:38:03.665044 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.12 01:38:03.665243 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.665245 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} MergedBlockOutputStream: filled checksums all_1_123_22 (state Temporary) 2026.05.12 01:38:03.665276 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_126_25} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.12 01:38:03.665340 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:38:03.665417 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_123_22 to all_1_123_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.665465 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_123_22} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_114_21, all_123_123_0] -> all_1_123_22 2026.05.12 01:38:03.665685 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:38:04.647977 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.648174 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:04.648415 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:04.648427 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:04.648569 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:04.648625 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:04.648744 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:04.648756 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:04.648767 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:04.648773 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:04.648777 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:04.648789 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:04.648796 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:04.648819 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:04.648825 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:04.650533 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} executeQuery: Read 6 rows, 788.00 B in 0.002434 sec., 2465.0780608052587 rows/sec., 316.16 KiB/sec. 2026.05.12 01:38:04.651579 [ 175004 ] {63d33a5a-7fd9-4a63-9c71-f66abb170558} TCPHandler: Processed in 0.003794253 sec. 2026.05.12 01:38:04.654219 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.658620 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:04.658679 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:04.659393 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:04.659428 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:04.659717 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:04.659824 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:04.659982 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} executeQuery: Read 2 rows, 212.00 B in 0.001413 sec., 1415.4281670205237 rows/sec., 146.52 KiB/sec. 2026.05.12 01:38:04.660022 [ 175004 ] {b779c7e0-b67d-45f0-9b53-2ce50c2b7087} TCPHandler: Processed in 0.005969714 sec. 2026.05.12 01:38:04.660576 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.660690 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:04.660730 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:04.664329 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:04.664351 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:04.664619 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:04.664717 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:04.666665 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} executeQuery: Read 1 rows, 71.00 B in 0.006012 sec., 166.33399866932803 rows/sec., 11.53 KiB/sec. 2026.05.12 01:38:04.666702 [ 175004 ] {4e66b3c6-07c0-49b7-bb4f-99a264b94599} TCPHandler: Processed in 0.006260485 sec. 2026.05.12 01:38:05.644277 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.644452 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:05.644689 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:05.644700 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:05.644838 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:05.644900 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:05.645020 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:05.645032 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:05.645043 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:05.645049 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:05.645059 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:05.645071 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:05.645076 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:05.645098 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:05.645104 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:05.645936 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} executeQuery: Read 6 rows, 788.00 B in 0.001555 sec., 3858.5209003215436 rows/sec., 494.88 KiB/sec. 2026.05.12 01:38:05.647808 [ 175004 ] {14a7b056-748b-4c75-b71d-d5ade7ca2ba0} TCPHandler: Processed in 0.003708353 sec. 2026.05.12 01:38:05.648675 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.648802 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:05.648848 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:05.649461 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.650492 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.62 GiB. 2026.05.12 01:38:05.650761 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:05.650860 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:05.650994 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} executeQuery: Read 2 rows, 212.00 B in 0.002236 sec., 894.4543828264758 rows/sec., 92.59 KiB/sec. 2026.05.12 01:38:05.651023 [ 175004 ] {706fba2f-f946-4fcb-8926-3f80a6366e54} TCPHandler: Processed in 0.002500842 sec. 2026.05.12 01:38:05.651426 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.653415 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:05.653486 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:05.654064 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.654086 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.62 GiB. 2026.05.12 01:38:05.654343 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:05.654440 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:05.654570 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} executeQuery: Read 1 rows, 71.00 B in 0.001209 sec., 827.129859387924 rows/sec., 57.35 KiB/sec. 2026.05.12 01:38:05.654600 [ 175004 ] {3482cf55-99a0-4fcc-a337-257922a501d2} TCPHandler: Processed in 0.003261332 sec. 2026.05.12 01:38:06.644948 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.645078 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:06.645260 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:06.645268 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:06.645379 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:06.645419 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:06.645524 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:06.645536 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:06.645546 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:06.645564 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:06.645568 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:06.645579 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:06.645585 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:06.645605 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:06.645611 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:06.646337 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} executeQuery: Read 6 rows, 788.00 B in 0.001304 sec., 4601.226993865031 rows/sec., 590.13 KiB/sec. 2026.05.12 01:38:06.646409 [ 175004 ] {624e28e0-a2a2-4272-a11a-6cce3f9e2886} TCPHandler: Processed in 0.001562381 sec. 2026.05.12 01:38:06.647648 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.647740 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:06.647770 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:06.650508 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.650532 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.652838 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:06.652952 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.653099 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} executeQuery: Read 2 rows, 212.00 B in 0.005387 sec., 371.2641544458882 rows/sec., 38.43 KiB/sec. 2026.05.12 01:38:06.653134 [ 175004 ] {d161b9fd-48df-4b65-a6cc-0f10dbb20956} TCPHandler: Processed in 0.005554504 sec. 2026.05.12 01:38:06.655804 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.655920 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:06.655962 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:06.657017 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.657034 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.657265 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:06.657352 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.657532 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} executeQuery: Read 1 rows, 71.00 B in 0.001656 sec., 603.864734299517 rows/sec., 41.87 KiB/sec. 2026.05.12 01:38:06.657574 [ 175004 ] {496282dd-5cc3-4262-863c-15f327fbbee0} TCPHandler: Processed in 0.001921492 sec. 2026.05.12 01:38:07.645044 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.645226 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:07.645486 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:07.645495 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:07.645646 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:07.645694 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:07.645823 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:07.645837 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:07.645848 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:07.645853 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:07.645858 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:07.645869 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:07.645875 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:07.645899 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:07.645905 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:07.647469 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} executeQuery: Read 6 rows, 788.00 B in 0.002317 sec., 2589.555459646094 rows/sec., 332.12 KiB/sec. 2026.05.12 01:38:07.649148 [ 175004 ] {e8d85684-8882-4f81-8879-5ad3bb8ffba0} TCPHandler: Processed in 0.004298913 sec. 2026.05.12 01:38:07.671524 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.671676 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:07.671725 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:07.672408 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.673413 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.673713 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:07.673821 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:07.673957 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} executeQuery: Read 2 rows, 212.00 B in 0.00233 sec., 858.3690987124463 rows/sec., 88.85 KiB/sec. 2026.05.12 01:38:07.673990 [ 175004 ] {aeadc09b-b7f5-46fc-bfad-b69c9c679344} TCPHandler: Processed in 0.002657042 sec. 2026.05.12 01:38:07.677257 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.677523 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:07.677576 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:07.678259 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.678278 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.678518 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:07.678605 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:07.678728 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} executeQuery: Read 1 rows, 71.00 B in 0.001245 sec., 803.2128514056225 rows/sec., 55.69 KiB/sec. 2026.05.12 01:38:07.678754 [ 175004 ] {b3f8d373-ab94-44d3-9f12-dd40336cf6d6} TCPHandler: Processed in 0.001623981 sec. 2026.05.12 01:38:08.092333 [ 172838 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:08.092355 [ 172838 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:08.191144 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 43208 2026.05.12 01:38:08.191798 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.191820 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.192348 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:08.192460 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.192573 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43208 2026.05.12 01:38:08.530975 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.12 01:38:08.540840 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.540886 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.546292 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:08.547408 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.548501 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.12 01:38:08.658542 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.658713 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:08.658954 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:08.658965 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:08.659102 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:08.659149 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:08.659267 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:08.659280 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:08.659290 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:08.659296 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:08.659300 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:08.659312 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:08.659318 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:08.659340 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:08.659346 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:08.660230 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} executeQuery: Read 6 rows, 788.00 B in 0.001583 sec., 3790.271636133923 rows/sec., 486.12 KiB/sec. 2026.05.12 01:38:08.660296 [ 175004 ] {a0f8e949-a58c-40fa-8aec-617e9a96c91e} TCPHandler: Processed in 0.001901301 sec. 2026.05.12 01:38:08.679088 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.687619 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:08.687677 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:08.688427 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.688449 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.688706 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:08.688815 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.688929 [ 172877 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.12 01:38:08.688951 [ 172877 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.688954 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} executeQuery: Read 2 rows, 212.00 B in 0.001389 sec., 1439.8848092152627 rows/sec., 149.05 KiB/sec. 2026.05.12 01:38:08.688957 [ 172877 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.688987 [ 175004 ] {c0505621-7fa0-425b-8a3b-f0437a9b12bd} TCPHandler: Processed in 0.009985167 sec. 2026.05.12 01:38:08.689031 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.12 01:38:08.689086 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:08.689103 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 30 rows starting from the beginning of the part 2026.05.12 01:38:08.689147 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:08.689165 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:08.689183 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:08.689203 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:08.689221 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:08.689463 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.689584 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:08.689623 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:08.689692 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00068671 sec., 58248.75129239417 rows/sec., 5.71 MiB/sec. 2026.05.12 01:38:08.689778 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.12 01:38:08.689877 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.689907 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_131_26} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.12 01:38:08.689961 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:08.690221 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.690237 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.690420 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:08.690503 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.690591 [ 172794 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_124_124_0 to all_128_128_0 2026.05.12 01:38:08.690606 [ 172794 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.690607 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} executeQuery: Read 1 rows, 71.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 64.92 KiB/sec. 2026.05.12 01:38:08.690611 [ 172794 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.690629 [ 175004 ] {18f56d26-ec45-4517-9665-7c4fa02993b5} TCPHandler: Processed in 0.001275221 sec. 2026.05.12 01:38:08.690679 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTask::PrepareStage: Merging 5 parts: from all_124_124_0 to all_128_128_0 into Compact with storage Full 2026.05.12 01:38:08.690733 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:08.690747 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.690774 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.690796 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.690814 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.690830 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.691219 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00057504 sec., 8695.047301057319 rows/sec., 602.88 KiB/sec. 2026.05.12 01:38:08.691280 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} MergedBlockOutputStream: filled checksums all_124_128_1 (state Temporary) 2026.05.12 01:38:08.691369 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_124_128_1 to all_124_128_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.691392 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_124_128_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_124_124_0, all_128_128_0] -> all_124_128_1 2026.05.12 01:38:08.691428 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:09.003687 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 445.74 MiB, peak 454.49 MiB, free memory in arenas 78.01 MiB, will set to 452.52 MiB (RSS), difference: 6.78 MiB 2026.05.12 01:38:09.656780 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.658100 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:09.658333 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:09.658342 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:09.658479 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:09.658524 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:09.658645 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:09.658658 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:09.658669 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:09.658675 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:09.658703 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:09.658716 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:09.658722 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:09.658745 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:09.658752 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:09.659457 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} executeQuery: Read 6 rows, 788.00 B in 0.001422 sec., 4219.4092827004215 rows/sec., 541.16 KiB/sec. 2026.05.12 01:38:09.661203 [ 175004 ] {292bbf7b-38e3-497d-ab66-c21740099c4f} TCPHandler: Processed in 0.004609353 sec. 2026.05.12 01:38:09.664552 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.665500 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:09.665558 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:09.693029 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.693064 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:38:09.694920 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:09.695071 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:09.695253 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} executeQuery: Read 2 rows, 212.00 B in 0.029797 sec., 67.12085109239185 rows/sec., 6.95 KiB/sec. 2026.05.12 01:38:09.695300 [ 175004 ] {b9653ad6-f5ea-476c-8209-ba4c678ce79d} TCPHandler: Processed in 0.030877613 sec. 2026.05.12 01:38:09.698442 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.698570 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:09.699931 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:09.703543 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.703918 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:38:09.704193 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:09.704287 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:09.704435 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} executeQuery: Read 1 rows, 71.00 B in 0.00591 sec., 169.2047377326565 rows/sec., 11.73 KiB/sec. 2026.05.12 01:38:09.704472 [ 175004 ] {b6a5f39f-4113-4e55-9776-86f61865f5a0} TCPHandler: Processed in 0.006197234 sec. 2026.05.12 01:38:10.656293 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.656439 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:10.656642 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:10.658953 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:10.659143 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:10.659199 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:10.659323 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:10.659336 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:10.659348 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:10.659354 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:10.659358 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:10.659384 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:10.659390 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:10.659413 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:10.659420 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:10.668077 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} executeQuery: Read 6 rows, 788.00 B in 0.011696 sec., 512.9958960328318 rows/sec., 65.79 KiB/sec. 2026.05.12 01:38:10.668207 [ 175004 ] {508fd77b-25f9-43cd-a624-0fbd1102fc8f} TCPHandler: Processed in 0.012006708 sec. 2026.05.12 01:38:10.669324 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.669438 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:10.669479 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:10.670080 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.670102 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:10.670300 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:10.672878 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:10.673008 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} executeQuery: Read 2 rows, 212.00 B in 0.00361 sec., 554.016620498615 rows/sec., 57.35 KiB/sec. 2026.05.12 01:38:10.673037 [ 175004 ] {98ca3d41-e31b-4aea-a4e6-6df34a78a0eb} TCPHandler: Processed in 0.003857443 sec. 2026.05.12 01:38:10.673285 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.673373 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:10.673406 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:10.673816 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.673831 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:10.676337 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:10.676424 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:10.676577 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} executeQuery: Read 1 rows, 71.00 B in 0.003231 sec., 309.50170225936245 rows/sec., 21.46 KiB/sec. 2026.05.12 01:38:10.676600 [ 175004 ] {29389df8-29f9-453a-ad0c-6d563cb8bb48} TCPHandler: Processed in 0.003376512 sec. 2026.05.12 01:38:11.231623 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.231818 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:11.232079 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:11.232092 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:11.232255 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:11.234403 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:11.234564 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:11.234587 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:11.234600 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:11.234607 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:11.234636 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:11.234643 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:11.235401 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} executeQuery: Read 6 rows, 788.00 B in 0.003656 sec., 1641.1378555798688 rows/sec., 210.48 KiB/sec. 2026.05.12 01:38:11.235468 [ 175004 ] {248140d2-5f37-4a86-9d59-bd15f80257cb} TCPHandler: Processed in 0.004049793 sec. 2026.05.12 01:38:11.238202 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.238354 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:11.238404 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:11.239073 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.240072 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.240399 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:11.240512 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.240672 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} executeQuery: Read 28 rows, 2.68 KiB in 0.002367 sec., 11829.319814110688 rows/sec., 1.10 MiB/sec. 2026.05.12 01:38:11.240707 [ 175004 ] {5c8a10ff-0d04-48cb-8595-aaca541774b4} TCPHandler: Processed in 0.002693342 sec. 2026.05.12 01:38:11.256688 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.256849 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:11.256903 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:11.257735 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.258900 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.259256 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:11.259378 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.259544 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} executeQuery: Read 13 rows, 1001.00 B in 0.002747 sec., 4732.435384055333 rows/sec., 355.86 KiB/sec. 2026.05.12 01:38:11.259593 [ 175004 ] {40bf1388-58dc-4aa1-adfd-08df9a1f8e1f} TCPHandler: Processed in 0.003109482 sec. 2026.05.12 01:38:11.262901 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.263005 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:11.263041 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:11.263735 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.263750 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.263934 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:11.264014 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.264109 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} executeQuery: Read 13 rows, 1.04 KiB in 0.001145 sec., 11353.711790393014 rows/sec., 909.18 KiB/sec. 2026.05.12 01:38:11.264135 [ 175004 ] {75ff5bee-01d6-4ea9-a303-6ef1276d0139} TCPHandler: Processed in 0.001305501 sec. 2026.05.12 01:38:11.266644 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.270228 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:11.270287 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:11.273347 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.273368 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.276577 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:11.276709 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.276869 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} executeQuery: Read 13 rows, 23.85 KiB in 0.006679 sec., 1946.3991615511304 rows/sec., 3.49 MiB/sec. 2026.05.12 01:38:11.276928 [ 175004 ] {757dd46f-7e41-425d-9407-24d73fc8f597} TCPHandler: Processed in 0.010351918 sec. 2026.05.12 01:38:11.277283 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.277394 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:11.277433 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:11.277879 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.279086 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.279315 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:11.279425 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.279540 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} executeQuery: Read 1 rows, 71.00 B in 0.002187 sec., 457.2473708276177 rows/sec., 31.70 KiB/sec. 2026.05.12 01:38:11.279562 [ 175004 ] {cf2f7dd7-4f3e-4dcc-8cba-f906213ccef9} TCPHandler: Processed in 0.002413802 sec. 2026.05.12 01:38:12.656635 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.657816 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:12.658093 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:12.658107 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:12.658253 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:12.658303 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:12.658419 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:12.658444 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:12.658454 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:12.658460 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:12.658465 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:12.658477 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:12.658483 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:12.658506 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:12.658513 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:12.659554 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} executeQuery: Read 6 rows, 788.00 B in 0.001817 sec., 3302.1463951568517 rows/sec., 423.52 KiB/sec. 2026.05.12 01:38:12.659622 [ 175004 ] {a5388d8f-83c0-4cd4-ab22-ab0b78309b48} TCPHandler: Processed in 0.003194563 sec. 2026.05.12 01:38:12.661885 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.662015 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:12.662075 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:12.665025 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.665052 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:12.665343 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:12.665448 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.665602 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} executeQuery: Read 2 rows, 212.00 B in 0.003631 sec., 550.8124483613329 rows/sec., 57.02 KiB/sec. 2026.05.12 01:38:12.665637 [ 175004 ] {de34c31f-7623-4662-beb5-0da26e535dc9} TCPHandler: Processed in 0.003893593 sec. 2026.05.12 01:38:12.666233 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.666350 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:12.666392 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:12.666951 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.666970 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:12.667226 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:12.667319 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.667451 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} executeQuery: Read 1 rows, 71.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 60.71 KiB/sec. 2026.05.12 01:38:12.667476 [ 175004 ] {206f7464-064d-4599-b021-edd7ae69fd6d} TCPHandler: Processed in 0.001378121 sec. 2026.05.12 01:38:12.667558 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_123_22 to all_132_132_0 2026.05.12 01:38:12.667569 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.667574 [ 172812 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:12.667674 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_123_22 to all_132_132_0 into Compact with storage Full 2026.05.12 01:38:12.667724 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:12.667735 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_123_22, total 140 rows starting from the beginning of the part 2026.05.12 01:38:12.667775 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_124_128_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:12.667952 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.667970 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.667988 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.668004 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.668666 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergeTask::MergeProjectionsStage: Merge sorted 149 rows, containing 4 columns (4 merged, 0 gathered) in 0.001019001 sec., 146221.64256953623 rows/sec., 9.95 MiB/sec. 2026.05.12 01:38:12.668740 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} MergedBlockOutputStream: filled checksums all_1_132_23 (state Temporary) 2026.05.12 01:38:12.668835 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_132_23 to all_1_132_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.668863 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_132_23} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_123_22, all_132_132_0] -> all_1_132_23 2026.05.12 01:38:12.668941 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:13.212796 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 990 2026.05.12 01:38:13.216445 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.216865 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:13.217705 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:13.217848 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.218126 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 990 2026.05.12 01:38:13.655917 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.656122 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:13.656373 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:13.656386 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:13.656533 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:13.656584 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:13.656711 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:13.656736 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:13.656747 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:13.656753 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:13.656758 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:13.656770 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:13.656779 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:13.656804 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:13.656810 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:13.657506 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} executeQuery: Read 6 rows, 788.00 B in 0.001471 sec., 4078.8579197824606 rows/sec., 523.13 KiB/sec. 2026.05.12 01:38:13.658806 [ 175004 ] {e3eee19a-d833-4fd0-89de-c93433966501} TCPHandler: Processed in 0.003083732 sec. 2026.05.12 01:38:13.660011 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.660991 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:13.661049 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:13.661755 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.661777 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.662093 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:13.663013 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.663135 [ 172885 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.12 01:38:13.663153 [ 172885 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.663160 [ 172885 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.663173 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} executeQuery: Read 2 rows, 212.00 B in 0.002235 sec., 894.8545861297539 rows/sec., 92.63 KiB/sec. 2026.05.12 01:38:13.663207 [ 175004 ] {74002c9b-8d5f-46ff-a774-f439cf748aca} TCPHandler: Processed in 0.003384363 sec. 2026.05.12 01:38:13.663242 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.12 01:38:13.663298 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:13.663313 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 30 rows starting from the beginning of the part 2026.05.12 01:38:13.663360 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:13.663382 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:13.663399 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:13.663418 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:13.663440 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:13.663479 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.663582 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.663621 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:13.664066 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.664082 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.664538 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:13.664627 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.664753 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} executeQuery: Read 1 rows, 71.00 B in 0.001212 sec., 825.0825082508251 rows/sec., 57.21 KiB/sec. 2026.05.12 01:38:13.664755 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.001543241 sec., 42767.137472371454 rows/sec., 4.17 MiB/sec. 2026.05.12 01:38:13.664775 [ 175004 ] {5ecca446-1d3b-4b01-93eb-aade6bae3cbd} TCPHandler: Processed in 0.001412671 sec. 2026.05.12 01:38:13.664855 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.12 01:38:13.664982 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.665013 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_136_27} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.12 01:38:13.665067 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:14.656658 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.671065 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:14.671345 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:14.671360 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:14.671505 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:14.671555 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:14.671672 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:14.671685 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:14.671696 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:14.671706 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:14.671711 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:14.671722 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:14.671729 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:14.671754 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:14.671761 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:14.672453 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} executeQuery: Read 6 rows, 788.00 B in 0.001473 sec., 4073.319755600815 rows/sec., 522.42 KiB/sec. 2026.05.12 01:38:14.673250 [ 175004 ] {0a8ebfdb-a69f-44e7-a60b-5b4ee698d64d} TCPHandler: Processed in 0.016789592 sec. 2026.05.12 01:38:14.687630 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.687782 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:14.687831 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:14.688620 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:14.696255 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.70 GiB. 2026.05.12 01:38:14.698406 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:14.698528 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:14.698696 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} executeQuery: Read 2 rows, 212.00 B in 0.010961 sec., 182.46510354894625 rows/sec., 18.89 KiB/sec. 2026.05.12 01:38:14.698740 [ 175004 ] {1f29d0d6-155a-4bef-8beb-61c324585faf} TCPHandler: Processed in 0.011295338 sec. 2026.05.12 01:38:14.699194 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.699328 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:14.699375 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:14.699856 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:14.701785 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.70 GiB. 2026.05.12 01:38:14.702071 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:14.702173 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:14.702323 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} executeQuery: Read 1 rows, 71.00 B in 0.003039 sec., 329.0556103981573 rows/sec., 22.82 KiB/sec. 2026.05.12 01:38:14.702353 [ 175004 ] {c0d51b95-79ad-4092-a99a-37e0a4bfe93b} TCPHandler: Processed in 0.003335313 sec. 2026.05.12 01:38:15.656296 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.656480 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:15.656710 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:15.666058 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:15.666253 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:15.666313 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:15.666435 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:15.666449 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:15.666460 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:15.666466 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:15.666471 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:15.666482 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:15.666489 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:15.666511 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:15.666517 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:15.667287 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} executeQuery: Read 6 rows, 788.00 B in 0.010879 sec., 551.5212795293685 rows/sec., 70.74 KiB/sec. 2026.05.12 01:38:15.667370 [ 175004 ] {60acdc35-3846-4e04-b1ef-45952dfe2642} TCPHandler: Processed in 0.011242088 sec. 2026.05.12 01:38:15.668769 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.672119 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:15.672174 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:15.692670 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 45448 2026.05.12 01:38:15.693345 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.693369 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:15.693956 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:15.694080 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.694196 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45448 2026.05.12 01:38:15.700600 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.700629 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:15.700878 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:15.700974 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.701110 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} executeQuery: Read 2 rows, 212.00 B in 0.02904 sec., 68.87052341597796 rows/sec., 7.13 KiB/sec. 2026.05.12 01:38:15.701149 [ 175004 ] {ee8f3ecb-2a12-4db7-90c0-8a526117c020} TCPHandler: Processed in 0.032457323 sec. 2026.05.12 01:38:15.703564 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.703683 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:15.703726 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:15.704211 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.705195 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:15.705422 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:15.705507 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.705641 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} executeQuery: Read 1 rows, 71.00 B in 0.001997 sec., 500.75112669003505 rows/sec., 34.72 KiB/sec. 2026.05.12 01:38:15.705669 [ 175004 ] {797f8121-201d-4a8f-a554-c29bd26eb7f3} TCPHandler: Processed in 0.002244761 sec. 2026.05.12 01:38:16.049477 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143 2026.05.12 01:38:16.056384 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.056415 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:16.059165 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:16.059470 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.060591 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 143 2026.05.12 01:38:16.655408 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.655585 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:16.655821 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:16.655831 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:16.655991 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:16.656040 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:16.656159 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:16.656172 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:16.656183 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:16.656194 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:16.656198 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:16.656211 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:16.656216 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:16.656242 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:16.656248 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:16.656968 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} executeQuery: Read 6 rows, 788.00 B in 0.001459 sec., 4112.40575736806 rows/sec., 527.44 KiB/sec. 2026.05.12 01:38:16.658421 [ 175004 ] {de877f09-f917-4ea9-8ff4-415dd9e41bdf} TCPHandler: Processed in 0.003194582 sec. 2026.05.12 01:38:16.660870 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.661246 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:16.661301 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:16.661981 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.664171 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.664459 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:16.664566 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.664711 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} executeQuery: Read 2 rows, 212.00 B in 0.003511 sec., 569.6382796923954 rows/sec., 58.97 KiB/sec. 2026.05.12 01:38:16.664740 [ 175004 ] {7670f473-935f-45d5-8331-e9818fc1d0d7} TCPHandler: Processed in 0.004037172 sec. 2026.05.12 01:38:16.665012 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.665122 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:16.665163 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:16.665628 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.665643 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.665895 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:16.665987 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.666121 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} executeQuery: Read 1 rows, 71.00 B in 0.00104 sec., 961.5384615384617 rows/sec., 66.67 KiB/sec. 2026.05.12 01:38:16.666143 [ 175004 ] {eb3a2827-5df7-41cf-b404-26f26b136cc9} TCPHandler: Processed in 0.00123615 sec. 2026.05.12 01:38:17.657019 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.657213 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:17.657459 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:17.657471 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:17.657633 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:17.657687 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:17.657806 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:17.657819 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:17.657830 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:17.657836 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:17.657840 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:17.657852 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:17.657857 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:17.657880 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:17.657886 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:17.658585 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} executeQuery: Read 6 rows, 788.00 B in 0.001449 sec., 4140.786749482401 rows/sec., 531.08 KiB/sec. 2026.05.12 01:38:17.658647 [ 175004 ] {e11a167a-dafd-40ae-8f27-ec60095d86c1} TCPHandler: Processed in 0.001825041 sec. 2026.05.12 01:38:17.660838 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.661752 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:17.661799 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:17.663085 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.663908 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.664177 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:17.664281 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.664416 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} executeQuery: Read 2 rows, 212.00 B in 0.002706 sec., 739.0983000739099 rows/sec., 76.51 KiB/sec. 2026.05.12 01:38:17.664444 [ 175004 ] {aa6ac41e-e7f0-4626-b62d-8a765ffd7d56} TCPHandler: Processed in 0.003760402 sec. 2026.05.12 01:38:17.664653 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.664761 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:17.664797 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:17.665297 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.671116 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.671474 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:17.671600 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.671777 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} executeQuery: Read 1 rows, 71.00 B in 0.007049 sec., 141.86409419775856 rows/sec., 9.84 KiB/sec. 2026.05.12 01:38:17.671822 [ 175004 ] {832c374b-915f-41f7-8ab1-50af1d4b4aeb} TCPHandler: Processed in 0.007279385 sec. 2026.05.12 01:38:17.671916 [ 172840 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_133_133_0 to all_137_137_0 2026.05.12 01:38:17.671928 [ 172840 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.671933 [ 172840 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.672013 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTask::PrepareStage: Merging 5 parts: from all_133_133_0 to all_137_137_0 into Compact with storage Full 2026.05.12 01:38:17.672095 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:17.672113 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.672158 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.672178 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.672194 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.672211 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.672791 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00081738 sec., 6117.105874868482 rows/sec., 424.14 KiB/sec. 2026.05.12 01:38:17.672875 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} MergedBlockOutputStream: filled checksums all_133_137_1 (state Temporary) 2026.05.12 01:38:17.672995 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_133_137_1 to all_133_137_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.673029 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_133_137_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_133_133_0, all_137_137_0] -> all_133_137_1 2026.05.12 01:38:17.673089 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:18.655822 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.655978 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:18.656192 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:18.656202 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:18.656338 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:18.656387 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:18.656503 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:18.656516 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:18.656527 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:18.656533 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:18.656537 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:18.656549 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:18.656555 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:18.656577 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:18.656590 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:18.657237 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} executeQuery: Read 6 rows, 788.00 B in 0.001316 sec., 4559.270516717325 rows/sec., 584.75 KiB/sec. 2026.05.12 01:38:18.657296 [ 175004 ] {78c0dc74-0c72-464a-8c87-893413958d4b} TCPHandler: Processed in 0.001657292 sec. 2026.05.12 01:38:18.659097 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.659590 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:18.659634 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:18.661116 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.662193 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.662445 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:18.662544 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:18.662659 [ 172882 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.12 01:38:18.662682 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} executeQuery: Read 2 rows, 212.00 B in 0.003129 sec., 639.1818472355385 rows/sec., 66.17 KiB/sec. 2026.05.12 01:38:18.662684 [ 172882 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.662690 [ 172882 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.662705 [ 175004 ] {fdc7ffd3-3481-4f64-8359-4f74c55a1824} TCPHandler: Processed in 0.003756732 sec. 2026.05.12 01:38:18.662767 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.12 01:38:18.662819 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:18.662832 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 30 rows starting from the beginning of the part 2026.05.12 01:38:18.662872 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:18.662889 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:18.662905 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:18.662921 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:18.662940 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:18.663717 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.665176 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:18.665219 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:18.665565 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002828003 sec., 14144.256565498694 rows/sec., 1.39 MiB/sec. 2026.05.12 01:38:18.665651 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.12 01:38:18.665754 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:18.665787 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_141_28} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.12 01:38:18.665843 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:18.670461 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.670479 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.670705 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:18.670791 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:18.670904 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} executeQuery: Read 1 rows, 71.00 B in 0.005765 sec., 173.46053772766695 rows/sec., 12.03 KiB/sec. 2026.05.12 01:38:18.670929 [ 175004 ] {e0942476-3342-4672-80ef-52ae9ad78ad2} TCPHandler: Processed in 0.007268595 sec. 2026.05.12 01:38:19.656790 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.656978 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:19.657220 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:19.657231 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:19.657383 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:19.657431 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:19.657558 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:19.657570 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:19.657581 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:19.657587 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:19.657591 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:19.657604 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:19.657609 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:19.657633 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:19.657639 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:19.658314 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} executeQuery: Read 6 rows, 788.00 B in 0.001413 sec., 4246.284501061571 rows/sec., 544.61 KiB/sec. 2026.05.12 01:38:19.658375 [ 175004 ] {ca97aa69-fd77-49a5-8896-30ef7bf4dba8} TCPHandler: Processed in 0.001773962 sec. 2026.05.12 01:38:19.660895 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.661471 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:19.661516 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:19.662483 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.663545 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.663821 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:19.663917 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:19.664055 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} executeQuery: Read 2 rows, 212.00 B in 0.002626 sec., 761.6146230007616 rows/sec., 78.84 KiB/sec. 2026.05.12 01:38:19.664083 [ 175004 ] {56b9b6c2-434c-4307-8acb-7fbcbc0e6d67} TCPHandler: Processed in 0.003341733 sec. 2026.05.12 01:38:19.664359 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.664462 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:19.664499 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:19.664933 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.665908 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.666182 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:19.666269 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:19.666397 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} executeQuery: Read 1 rows, 71.00 B in 0.001972 sec., 507.0993914807303 rows/sec., 35.16 KiB/sec. 2026.05.12 01:38:19.666419 [ 175004 ] {1155b15a-2013-400f-a017-1344e203497f} TCPHandler: Processed in 0.002145651 sec. 2026.05.12 01:38:20.656606 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.657382 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:20.657619 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:20.657628 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:20.657769 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:20.657813 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:20.657929 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:20.657942 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:20.657953 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:20.657959 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:20.657976 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:20.657987 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:20.657993 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:20.658013 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:20.658019 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:20.659184 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} executeQuery: Read 6 rows, 788.00 B in 0.001872 sec., 3205.128205128205 rows/sec., 411.07 KiB/sec. 2026.05.12 01:38:20.659246 [ 175004 ] {1e585734-4bda-45cd-97ec-4526d398df4b} TCPHandler: Processed in 0.002709561 sec. 2026.05.12 01:38:20.663840 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.663961 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:20.663999 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:20.664696 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.666496 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:20.666757 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:20.666854 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:20.666990 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} executeQuery: Read 2 rows, 212.00 B in 0.003069 sec., 651.6780710329098 rows/sec., 67.46 KiB/sec. 2026.05.12 01:38:20.667021 [ 175004 ] {8cd833ce-480a-4809-9d54-b7b948aa06e3} TCPHandler: Processed in 0.003276362 sec. 2026.05.12 01:38:20.667976 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.669991 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:20.674457 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:20.683585 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.683616 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:20.685829 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:20.685934 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:20.686093 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} executeQuery: Read 1 rows, 71.00 B in 0.016137 sec., 61.96938712276136 rows/sec., 4.30 KiB/sec. 2026.05.12 01:38:20.686134 [ 175004 ] {9f98c6e4-22ce-4f67-94ee-52598e751d17} TCPHandler: Processed in 0.018243423 sec. 2026.05.12 01:38:21.238087 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.238275 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:21.238513 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:21.238524 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:21.238671 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:21.238719 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:21.238835 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:21.238856 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:21.238868 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:21.238874 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:21.238897 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:21.238904 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:21.239586 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:38:21.240029 [ 175004 ] {f3b93a30-f5fc-49b6-b8ee-0eb6b0a1613d} TCPHandler: Processed in 0.002141432 sec. 2026.05.12 01:38:21.244837 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.244980 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:21.245027 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:21.245704 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.246646 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.246964 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:21.247069 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.247212 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} executeQuery: Read 28 rows, 2.68 KiB in 0.002276 sec., 12302.284710017575 rows/sec., 1.15 MiB/sec. 2026.05.12 01:38:21.247244 [ 175004 ] {d0d54cf8-851a-43a9-a916-d1354c622e50} TCPHandler: Processed in 0.002578992 sec. 2026.05.12 01:38:21.247557 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.248903 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:21.248947 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:21.249941 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.251048 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.251336 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:21.251440 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.251572 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} executeQuery: Read 13 rows, 1001.00 B in 0.002709 sec., 4798.818752307125 rows/sec., 360.85 KiB/sec. 2026.05.12 01:38:21.251600 [ 175004 ] {0a107cd2-9e7b-4a2c-acd6-bb435db4752a} TCPHandler: Processed in 0.004183553 sec. 2026.05.12 01:38:21.252426 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.252541 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:21.252579 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:21.253344 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.258424 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.258713 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:21.258820 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.258959 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} executeQuery: Read 13 rows, 1.04 KiB in 0.006454 sec., 2014.254725751472 rows/sec., 161.30 KiB/sec. 2026.05.12 01:38:21.258994 [ 175004 ] {ba1d6327-65fa-4782-be29-16ba049ba4cd} TCPHandler: Processed in 0.006684574 sec. 2026.05.12 01:38:21.259831 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.259947 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:21.260026 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:21.261240 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.262977 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.263414 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:21.263529 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.263668 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} executeQuery: Read 13 rows, 23.85 KiB in 0.003758 sec., 3459.286854709952 rows/sec., 6.20 MiB/sec. 2026.05.12 01:38:21.263714 [ 175004 ] {7e8d5407-b7a7-46a8-a3fb-f230e3e3b01c} TCPHandler: Processed in 0.004017473 sec. 2026.05.12 01:38:21.264418 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.264530 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:21.264568 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:21.266410 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.267032 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.267350 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:21.267462 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.267577 [ 172854 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_132_23 to all_141_141_0 2026.05.12 01:38:21.267597 [ 172854 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.267603 [ 172854 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.267749 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_132_23 to all_141_141_0 into Compact with storage Full 2026.05.12 01:38:21.267762 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} executeQuery: Read 1 rows, 71.00 B in 0.003269 sec., 305.90394616090543 rows/sec., 21.21 KiB/sec. 2026.05.12 01:38:21.267791 [ 175004 ] {ba17f7f9-3a33-44fb-9cbf-f10282bcb6d1} TCPHandler: Processed in 0.003502813 sec. 2026.05.12 01:38:21.267808 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:21.267823 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_132_23, total 149 rows starting from the beginning of the part 2026.05.12 01:38:21.267862 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_133_137_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:21.267878 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.267893 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.267907 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.267934 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.268415 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 4 columns (4 merged, 0 gathered) in 0.00069989 sec., 225749.76067667778 rows/sec., 15.36 MiB/sec. 2026.05.12 01:38:21.270659 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} MergedBlockOutputStream: filled checksums all_1_141_24 (state Temporary) 2026.05.12 01:38:21.270814 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_141_24 to all_1_141_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.270849 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_141_24} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_132_23, all_141_141_0] -> all_1_141_24 2026.05.12 01:38:21.270910 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:22.671886 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.672074 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:22.672319 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:22.673402 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:22.673602 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:22.673657 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:22.673776 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:22.673789 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:22.673800 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:22.673806 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:22.673813 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:22.673824 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:22.673830 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:22.673853 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:22.673860 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:22.674533 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} executeQuery: Read 6 rows, 788.00 B in 0.002534 sec., 2367.797947908445 rows/sec., 303.68 KiB/sec. 2026.05.12 01:38:22.675653 [ 175004 ] {8f6e021f-a781-42d8-9a68-ecd566f1b690} TCPHandler: Processed in 0.003955973 sec. 2026.05.12 01:38:22.676506 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.676627 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:22.677932 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:22.696562 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.697342 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:22.697660 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:22.697774 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:22.697946 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} executeQuery: Read 2 rows, 212.00 B in 0.021359 sec., 93.6373425722178 rows/sec., 9.69 KiB/sec. 2026.05.12 01:38:22.697990 [ 175004 ] {c34a5503-44e0-431e-97c7-47590fa59aaf} TCPHandler: Processed in 0.021636476 sec. 2026.05.12 01:38:22.699553 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.701103 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:22.701158 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:22.701782 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.702689 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:22.702971 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:22.703066 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:22.703208 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} executeQuery: Read 1 rows, 71.00 B in 0.002156 sec., 463.821892393321 rows/sec., 32.16 KiB/sec. 2026.05.12 01:38:22.703241 [ 175004 ] {5493fb55-7ead-4b12-bb49-78ab9bf47717} TCPHandler: Processed in 0.003865452 sec. 2026.05.12 01:38:23.092425 [ 172862 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:23.092446 [ 172862 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:23.194291 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 48000 2026.05.12 01:38:23.194929 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.194948 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.195409 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:23.195528 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.195642 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48000 2026.05.12 01:38:23.218391 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1056 2026.05.12 01:38:23.220283 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.220309 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:23.221100 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:23.221257 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.221514 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1056 2026.05.12 01:38:23.567026 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151 2026.05.12 01:38:23.574781 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.574819 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.577546 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:23.577897 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.579439 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.12 01:38:23.672410 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.673724 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:23.673986 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:23.675239 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:23.675426 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:23.675487 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:23.675618 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:23.675632 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:23.675643 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:23.675649 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:23.675653 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:23.675672 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:23.675677 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:23.675702 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:23.675708 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:23.676536 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} executeQuery: Read 6 rows, 788.00 B in 0.002889 sec., 2076.8431983385253 rows/sec., 266.37 KiB/sec. 2026.05.12 01:38:23.676617 [ 175004 ] {f984f885-7e53-4997-b6c6-30990e636861} TCPHandler: Processed in 0.004404783 sec. 2026.05.12 01:38:23.677605 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.678872 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:23.678923 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:23.679505 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.679525 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.679785 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:23.679886 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.680013 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} executeQuery: Read 2 rows, 212.00 B in 0.001188 sec., 1683.5016835016834 rows/sec., 174.27 KiB/sec. 2026.05.12 01:38:23.680015 [ 172923 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.12 01:38:23.680039 [ 172923 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.680052 [ 172923 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.680040 [ 175004 ] {375f395a-79e2-4827-b464-e3b082e09536} TCPHandler: Processed in 0.002507182 sec. 2026.05.12 01:38:23.680261 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.680358 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.12 01:38:23.680407 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:23.680422 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.680429 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 30 rows starting from the beginning of the part 2026.05.12 01:38:23.682239 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:23.682279 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:23.682305 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:23.682322 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:23.682342 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:23.682356 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:23.683065 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.683088 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.683287 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:23.683386 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.683500 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} executeQuery: Read 1 rows, 71.00 B in 0.003101 sec., 322.4766204450177 rows/sec., 22.36 KiB/sec. 2026.05.12 01:38:23.683523 [ 175004 ] {382d75d0-a327-4b64-b25c-71a8f88e0e5c} TCPHandler: Processed in 0.003320203 sec. 2026.05.12 01:38:23.683607 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.003309423 sec., 19943.05351718411 rows/sec., 1.94 MiB/sec. 2026.05.12 01:38:23.685608 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.12 01:38:23.685733 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.685768 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_146_29} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.12 01:38:23.685829 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:38:24.003603 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 454.96 MiB, peak 462.82 MiB, free memory in arenas 76.42 MiB, will set to 457.38 MiB (RSS), difference: 2.43 MiB 2026.05.12 01:38:24.671306 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.671502 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:24.671745 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:24.671756 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:24.671899 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:24.671949 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:24.672068 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:24.672081 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:24.672092 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:24.672098 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:24.672104 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:24.672115 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:24.672125 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:24.672151 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:24.672158 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:24.672920 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} executeQuery: Read 6 rows, 788.00 B in 0.001496 sec., 4010.6951871657757 rows/sec., 514.39 KiB/sec. 2026.05.12 01:38:24.672999 [ 175004 ] {1c961b7f-f114-4a70-9a16-fa8e0d0c652e} TCPHandler: Processed in 0.001898321 sec. 2026.05.12 01:38:24.674234 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.674363 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:24.674409 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:24.692872 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.692908 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:24.695202 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:24.695337 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:24.695511 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} executeQuery: Read 2 rows, 212.00 B in 0.021187 sec., 94.39750790579129 rows/sec., 9.77 KiB/sec. 2026.05.12 01:38:24.695559 [ 175004 ] {8bad8234-5ec0-4926-a697-adaeed395a35} TCPHandler: Processed in 0.021467565 sec. 2026.05.12 01:38:24.696250 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.696376 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:24.696422 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:24.697072 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.697094 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:24.697344 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:24.697442 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:24.697598 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} executeQuery: Read 1 rows, 71.00 B in 0.001265 sec., 790.5138339920949 rows/sec., 54.81 KiB/sec. 2026.05.12 01:38:24.697637 [ 175004 ] {7b4cac79-4a4a-4059-8ee0-62919201c5e0} TCPHandler: Processed in 0.001513091 sec. 2026.05.12 01:38:25.680123 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.680296 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:25.680529 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:25.680541 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:25.680683 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:25.680736 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:25.680854 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:25.680867 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:25.680878 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:25.680884 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:25.680888 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:25.680901 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:25.680906 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:25.680929 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:25.680935 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:25.681787 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} executeQuery: Read 6 rows, 788.00 B in 0.001558 sec., 3851.0911424903725 rows/sec., 493.92 KiB/sec. 2026.05.12 01:38:25.681889 [ 175004 ] {c1fc3351-2966-45b3-bb9a-64583a05bfc8} TCPHandler: Processed in 0.001950311 sec. 2026.05.12 01:38:25.701282 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.701449 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:25.701503 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:25.705460 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.705496 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:25.705809 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:25.705969 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:25.706155 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} executeQuery: Read 2 rows, 212.00 B in 0.004757 sec., 420.43304603741853 rows/sec., 43.52 KiB/sec. 2026.05.12 01:38:25.706203 [ 175004 ] {725b3824-848e-4de6-b783-013f648444f7} TCPHandler: Processed in 0.005110383 sec. 2026.05.12 01:38:25.707004 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.708381 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:25.708437 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:25.725397 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.725434 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:25.725739 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:25.725845 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:25.726015 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} executeQuery: Read 1 rows, 71.00 B in 0.01768 sec., 56.56108597285068 rows/sec., 3.92 KiB/sec. 2026.05.12 01:38:25.726072 [ 175004 ] {86bbda34-2d11-4add-a51b-fbc8daa66e6e} TCPHandler: Processed in 0.019235764 sec. 2026.05.12 01:38:26.689672 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.689871 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:26.690152 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:26.690164 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:26.690308 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:26.690357 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:26.690472 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:26.690485 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:26.690495 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:26.690501 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:26.690505 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:26.690526 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:26.690532 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:26.690552 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:26.690558 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:26.691222 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:38:26.691275 [ 175004 ] {65b0e8f4-eb90-467d-80f9-f09b7a2f54d5} TCPHandler: Processed in 0.001806451 sec. 2026.05.12 01:38:26.693787 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.693899 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:26.693936 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:26.694501 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.694529 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.694790 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:26.694894 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.695027 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} executeQuery: Read 2 rows, 212.00 B in 0.001167 sec., 1713.796058269066 rows/sec., 177.40 KiB/sec. 2026.05.12 01:38:26.695050 [ 175004 ] {14d7bb9b-84d9-4663-9ac3-3eb0a6ccf260} TCPHandler: Processed in 0.001365631 sec. 2026.05.12 01:38:26.695313 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.695383 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:26.695409 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:26.695849 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.698163 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.698441 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:26.698533 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.698671 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} executeQuery: Read 1 rows, 71.00 B in 0.003306 sec., 302.48033877797945 rows/sec., 20.97 KiB/sec. 2026.05.12 01:38:26.698683 [ 172910 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_142_142_0 to all_146_146_0 2026.05.12 01:38:26.698694 [ 175004 ] {6ba4954a-0cd8-49ec-9d2d-b60927fef319} TCPHandler: Processed in 0.003435392 sec. 2026.05.12 01:38:26.698730 [ 172910 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.698738 [ 172910 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.698832 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTask::PrepareStage: Merging 5 parts: from all_142_142_0 to all_146_146_0 into Compact with storage Full 2026.05.12 01:38:26.698917 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:26.698938 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.698984 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.699000 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.699020 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.699034 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.700163 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001370891 sec., 3647.262984438588 rows/sec., 252.89 KiB/sec. 2026.05.12 01:38:26.700256 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} MergedBlockOutputStream: filled checksums all_142_146_1 (state Temporary) 2026.05.12 01:38:26.700395 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_142_146_1 to all_142_146_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.700434 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_142_146_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_142_142_0, all_146_146_0] -> all_142_146_1 2026.05.12 01:38:26.700486 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:27.001324 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 457.51 MiB, peak 462.82 MiB, free memory in arenas 59.01 MiB, will set to 451.27 MiB (RSS), difference: -6.24 MiB 2026.05.12 01:38:27.702057 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.702258 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:27.702505 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:27.702516 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:27.702659 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:27.702712 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:27.702827 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:27.702838 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:27.702849 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:27.702855 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:27.702859 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:27.702870 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:27.702875 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:27.702897 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:27.702904 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:27.703597 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:38:27.703656 [ 175004 ] {edd0c6e5-8139-4a3e-81fc-257e34999724} TCPHandler: Processed in 0.001801341 sec. 2026.05.12 01:38:27.708963 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.709093 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:27.709139 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:27.710187 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.710214 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:27.710502 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:27.710608 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:27.710753 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} executeQuery: Read 2 rows, 212.00 B in 0.001703 sec., 1174.3981209630065 rows/sec., 121.57 KiB/sec. 2026.05.12 01:38:27.710785 [ 175004 ] {193b11ec-a780-40d1-b5fd-6f190d6a8145} TCPHandler: Processed in 0.001986541 sec. 2026.05.12 01:38:27.712254 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.712374 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.712418 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:27.714631 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.714653 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:27.714926 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:27.715028 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:27.715161 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} executeQuery: Read 1 rows, 71.00 B in 0.002828 sec., 353.60678925035364 rows/sec., 24.52 KiB/sec. 2026.05.12 01:38:27.715189 [ 175004 ] {0d101b49-6758-421c-a2a1-ce68f61a9bf9} TCPHandler: Processed in 0.003090792 sec. 2026.05.12 01:38:28.710006 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.711704 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:28.711958 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:28.711970 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:28.712109 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:28.712158 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:28.712280 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:28.712293 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:28.712304 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:28.712310 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:28.712314 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:28.712326 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:28.712332 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:28.712353 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:28.712359 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:28.713695 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} executeQuery: Read 6 rows, 788.00 B in 0.002068 sec., 2901.3539651837523 rows/sec., 372.11 KiB/sec. 2026.05.12 01:38:28.715698 [ 175004 ] {d468f575-70d3-45cf-9b9b-0a46fb95bec4} TCPHandler: Processed in 0.005876954 sec. 2026.05.12 01:38:28.716622 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.718448 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:28.718498 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:28.719042 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.719062 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:28.719301 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:28.719392 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:28.719532 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} executeQuery: Read 2 rows, 212.00 B in 0.001124 sec., 1779.3594306049822 rows/sec., 184.19 KiB/sec. 2026.05.12 01:38:28.719556 [ 175004 ] {d8a372ff-b113-43c8-8c74-f4c314d5dc62} TCPHandler: Processed in 0.003013483 sec. 2026.05.12 01:38:28.719653 [ 172838 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.12 01:38:28.719667 [ 172838 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.719672 [ 172838 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:28.719733 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.12 01:38:28.719782 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:28.719795 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 30 rows starting from the beginning of the part 2026.05.12 01:38:28.719834 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:28.720107 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.720138 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:28.720159 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:28.720174 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:28.720194 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:28.720195 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:28.720224 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:28.720799 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001092101 sec., 36626.64900041297 rows/sec., 3.59 MiB/sec. 2026.05.12 01:38:28.723952 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.12 01:38:28.724083 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:28.724120 [ 172976 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_151_30} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.12 01:38:28.724181 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:28.720864 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.724248 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:28.724457 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:28.724545 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:28.724864 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} executeQuery: Read 1 rows, 71.00 B in 0.004692 sec., 213.12872975277068 rows/sec., 14.78 KiB/sec. 2026.05.12 01:38:28.726292 [ 175004 ] {4dd9bcc6-09a9-4159-b616-649d4a505302} TCPHandler: Processed in 0.006267004 sec. 2026.05.12 01:38:29.000388 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 451.38 MiB, peak 462.82 MiB, free memory in arenas 54.59 MiB, will set to 448.54 MiB (RSS), difference: -2.84 MiB 2026.05.12 01:38:29.712991 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.713186 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:29.713432 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:29.713444 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:29.713597 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:29.713645 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:29.713768 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:29.713782 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:29.713793 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:29.713798 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:29.713803 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:29.713814 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:29.713820 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:29.713844 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:29.713858 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:29.714741 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} executeQuery: Read 6 rows, 788.00 B in 0.001633 sec., 3674.2192284139624 rows/sec., 471.24 KiB/sec. 2026.05.12 01:38:29.714809 [ 175004 ] {33ad5ace-d109-47bc-ba40-5167ce891a7b} TCPHandler: Processed in 0.002019772 sec. 2026.05.12 01:38:29.715658 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.715784 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:29.715824 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:29.716789 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.719588 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:38:29.719856 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:29.719954 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:29.720111 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} executeQuery: Read 2 rows, 212.00 B in 0.004371 sec., 457.5611988103409 rows/sec., 47.36 KiB/sec. 2026.05.12 01:38:29.720142 [ 175004 ] {7c9e22a3-5c2b-413e-be10-c00fde1ce21d} TCPHandler: Processed in 0.004650863 sec. 2026.05.12 01:38:29.720448 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.722461 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:29.722497 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:29.730872 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.730936 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:38:29.731287 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:29.731390 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:29.731542 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} executeQuery: Read 1 rows, 71.00 B in 0.009115 sec., 109.70927043335162 rows/sec., 7.61 KiB/sec. 2026.05.12 01:38:29.731577 [ 175004 ] {5c319fdf-07df-4976-8b3e-ac3bb5ef71be} TCPHandler: Processed in 0.011192759 sec. 2026.05.12 01:38:30.000866 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 448.63 MiB, peak 462.82 MiB, free memory in arenas 54.54 MiB, will set to 446.68 MiB (RSS), difference: -1.95 MiB 2026.05.12 01:38:30.695746 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 50236 2026.05.12 01:38:30.696664 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.697227 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.698084 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:30.699699 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.699802 [ 172867 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:30.699826 [ 172867 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.699831 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50236 2026.05.12 01:38:30.699833 [ 172867 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.699924 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:38:30.699987 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:30.700008 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 5 marks from part all_1_16_3, total 38428 rows starting from the beginning of the part 2026.05.12 01:38:30.700051 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2230 rows starting from the beginning of the part 2026.05.12 01:38:30.700069 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:38:30.700085 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2240 rows starting from the beginning of the part 2026.05.12 01:38:30.700104 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:38:30.700122 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:30.704901 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 50236 rows, containing 4 columns (4 merged, 0 gathered) in 0.005011794 sec., 10023556.43508093 rows/sec., 152.95 MiB/sec. 2026.05.12 01:38:30.705133 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:30.705265 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.705352 [ 172993 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_21_4} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:30.705424 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:38:30.713922 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.714115 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:30.714366 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:30.714377 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:30.714516 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:30.714564 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:30.714690 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:30.714704 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:30.714715 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:30.714720 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:30.714724 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:30.714736 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:30.714741 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:30.714765 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:30.714772 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:30.715446 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} executeQuery: Read 6 rows, 788.00 B in 0.001416 sec., 4237.28813559322 rows/sec., 543.45 KiB/sec. 2026.05.12 01:38:30.715500 [ 175004 ] {79e76b4c-5ca6-4a23-b24c-706e0fa2c8f2} TCPHandler: Processed in 0.001760521 sec. 2026.05.12 01:38:30.719179 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.719317 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:30.719360 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:30.719872 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.719891 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.720136 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:30.720230 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.720361 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} executeQuery: Read 2 rows, 212.00 B in 0.001094 sec., 1828.1535648994518 rows/sec., 189.24 KiB/sec. 2026.05.12 01:38:30.720391 [ 175004 ] {893970b6-fd36-409f-a46c-f4d1f36aba97} TCPHandler: Processed in 0.001376231 sec. 2026.05.12 01:38:30.720602 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.720715 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:30.720754 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:30.722406 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.722425 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.722669 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:30.722760 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.722886 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} executeQuery: Read 1 rows, 71.00 B in 0.00221 sec., 452.4886877828054 rows/sec., 31.37 KiB/sec. 2026.05.12 01:38:30.722910 [ 175004 ] {75f39aa5-4766-4f90-9158-f192088ca062} TCPHandler: Processed in 0.002453782 sec. 2026.05.12 01:38:30.723007 [ 172852 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_141_24 to all_150_150_0 2026.05.12 01:38:30.723028 [ 172852 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.723034 [ 172852 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.723107 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_24 to all_150_150_0 into Compact with storage Full 2026.05.12 01:38:30.723161 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:30.723175 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_24, total 158 rows starting from the beginning of the part 2026.05.12 01:38:30.723213 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_142_146_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:30.723230 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.723246 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.723260 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.723274 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.723739 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergeTask::MergeProjectionsStage: Merge sorted 167 rows, containing 4 columns (4 merged, 0 gathered) in 0.00065959 sec., 253187.58622780818 rows/sec., 17.22 MiB/sec. 2026.05.12 01:38:30.723825 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} MergedBlockOutputStream: filled checksums all_1_150_25 (state Temporary) 2026.05.12 01:38:30.723931 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_150_25 to all_1_150_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.723958 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_150_25} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_141_24, all_150_150_0] -> all_1_150_25 2026.05.12 01:38:30.726380 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:31.079532 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158 2026.05.12 01:38:31.087757 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.087789 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:31.091637 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:31.091983 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.092268 [ 172800 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:31.092384 [ 172800 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.092393 [ 172800 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:31.093055 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 158 2026.05.12 01:38:31.096257 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:38:31.098490 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:31.098884 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.12 01:38:31.100676 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:31.103161 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:31.105609 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:31.107436 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:31.109752 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:31.137824 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.041606559 sec., 3797.4781812646415 rows/sec., 19.64 MiB/sec. 2026.05.12 01:38:31.138881 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:31.139796 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.139855 [ 173018 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_21_4} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:31.140498 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:38:31.248736 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.250290 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:31.250546 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:31.250610 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:31.252600 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:31.252657 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:31.252773 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:31.252798 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:31.252810 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:31.252815 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:31.252836 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:31.252842 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:31.253510 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} executeQuery: Read 6 rows, 788.00 B in 0.003293 sec., 1822.0467658669907 rows/sec., 233.69 KiB/sec. 2026.05.12 01:38:31.255067 [ 175004 ] {d60a7938-1b17-4f2b-991a-dcbf8eeb176a} TCPHandler: Processed in 0.006530234 sec. 2026.05.12 01:38:31.259538 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.259665 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:31.259707 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:31.260983 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.261003 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.262762 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:38:31.262873 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.263015 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} executeQuery: Read 28 rows, 2.68 KiB in 0.003393 sec., 8252.284114353079 rows/sec., 789.19 KiB/sec. 2026.05.12 01:38:31.263044 [ 175004 ] {7cd503ad-eedb-41a7-a464-4e76118a2d6e} TCPHandler: Processed in 0.003633693 sec. 2026.05.12 01:38:31.263782 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.265838 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:31.265875 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:31.267362 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.267384 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.269587 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:31.269707 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.269794 [ 172850 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:31.269822 [ 172850 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.269828 [ 172850 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.269832 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} executeQuery: Read 13 rows, 1001.00 B in 0.004031 sec., 3225.006201935004 rows/sec., 242.51 KiB/sec. 2026.05.12 01:38:31.269856 [ 175004 ] {2b70d979-dcb0-4d64-8082-b3843106c9f4} TCPHandler: Processed in 0.006172495 sec. 2026.05.12 01:38:31.269901 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:31.269955 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:31.269970 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 17 rows starting from the beginning of the part 2026.05.12 01:38:31.270010 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.270028 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 17 rows starting from the beginning of the part 2026.05.12 01:38:31.270057 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.270077 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.270095 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.270136 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.270231 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:31.270264 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:31.270663 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 86 rows, containing 5 columns (5 merged, 0 gathered) in 0.00078965 sec., 108909.0103210283 rows/sec., 8.36 MiB/sec. 2026.05.12 01:38:31.270763 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:31.270867 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.270877 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.270880 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.270905 [ 173021 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_16_3} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:31.270964 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:31.271067 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:31.271168 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.271238 [ 172802 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:31.271265 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} executeQuery: Read 13 rows, 1.04 KiB in 0.00107 sec., 12149.532710280373 rows/sec., 972.91 KiB/sec. 2026.05.12 01:38:31.271265 [ 172802 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.271284 [ 172802 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.271288 [ 175004 ] {628b6030-952a-4b82-8266-cb54c802078c} TCPHandler: Processed in 0.001234641 sec. 2026.05.12 01:38:31.271332 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:31.271390 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:31.271403 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 32 rows starting from the beginning of the part 2026.05.12 01:38:31.271446 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.271464 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 17 rows starting from the beginning of the part 2026.05.12 01:38:31.271501 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.271526 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.271546 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.271970 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 101 rows, containing 5 columns (5 merged, 0 gathered) in 0.00066236 sec., 152485.05344525637 rows/sec., 12.53 MiB/sec. 2026.05.12 01:38:31.272012 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.272111 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:31.272151 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:31.272932 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.275600 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:31.275805 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.275832 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_16_3} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:31.275884 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:31.275911 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.276222 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:31.276306 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.276620 [ 172874 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:31.276640 [ 172874 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.276646 [ 172874 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:31.276665 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} executeQuery: Read 13 rows, 23.85 KiB in 0.004587 sec., 2834.0963592762155 rows/sec., 5.08 MiB/sec. 2026.05.12 01:38:31.276700 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:31.276822 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:31.276844 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 136 rows starting from the beginning of the part 2026.05.12 01:38:31.276910 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.276965 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.277006 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.277042 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.277076 [ 173000 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 13 rows starting from the beginning of the part 2026.05.12 01:38:31.276705 [ 175004 ] {52f06596-c1a8-426d-a246-457e8bca708c} TCPHandler: Processed in 0.005299164 sec. 2026.05.12 01:38:31.277316 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.277398 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:31.277426 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:31.277953 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.280590 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:31.280797 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:31.281450 [ 173016 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 201 rows, containing 19 columns (19 merged, 0 gathered) in 0.004770163 sec., 42136.92488076403 rows/sec., 75.51 MiB/sec. 2026.05.12 01:38:31.281723 [ 173016 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:31.322264 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.322506 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} executeQuery: Read 1 rows, 71.00 B in 0.045125 sec., 22.1606648199446 rows/sec., 1.54 KiB/sec. 2026.05.12 01:38:31.322551 [ 175004 ] {81594e71-c51a-47c4-b0f0-b7263ea5aeb6} TCPHandler: Processed in 0.045292672 sec. 2026.05.12 01:38:31.323500 [ 173016 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.323542 [ 173016 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_16_3} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:31.323634 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB. 2026.05.12 01:38:32.000892 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 448.33 MiB, peak 462.82 MiB, free memory in arenas 83.62 MiB, will set to 462.38 MiB (RSS), difference: 14.04 MiB 2026.05.12 01:38:32.713357 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.713564 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:32.713819 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:32.713830 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:32.713970 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:32.714015 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:32.714146 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:32.714159 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:32.714171 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:32.714177 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:32.714183 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:32.714195 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:32.714200 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:32.714231 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:32.714238 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:32.714873 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:38:32.714917 [ 175004 ] {420185a3-a62a-4491-bb73-c1e1f176c98e} TCPHandler: Processed in 0.001758501 sec. 2026.05.12 01:38:32.715673 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.715765 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:32.715792 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:32.716197 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.716219 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.44 GiB. 2026.05.12 01:38:32.716475 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:38:32.716721 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:32.716842 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} executeQuery: Read 2 rows, 212.00 B in 0.001113 sec., 1796.9451931716083 rows/sec., 186.01 KiB/sec. 2026.05.12 01:38:32.716864 [ 175004 ] {f46a14a4-6926-4f09-98e0-96d8ec7217e9} TCPHandler: Processed in 0.001249281 sec. 2026.05.12 01:38:32.717999 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.718097 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:32.718124 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:32.718505 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.718518 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.44 GiB. 2026.05.12 01:38:32.718695 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:32.718767 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:32.718859 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} executeQuery: Read 1 rows, 71.00 B in 0.000786 sec., 1272.264631043257 rows/sec., 88.21 KiB/sec. 2026.05.12 01:38:32.718875 [ 175004 ] {ff167514-7f98-43dc-9d50-4684c1196b64} TCPHandler: Processed in 0.00092892 sec. 2026.05.12 01:38:33.221749 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1122 2026.05.12 01:38:33.223672 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.224204 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.225009 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:33.225157 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.225276 [ 172842 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:33.225297 [ 172842 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.225308 [ 172842 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.225397 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:33.225425 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1122 2026.05.12 01:38:33.225696 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:33.225762 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 788 rows starting from the beginning of the part 2026.05.12 01:38:33.225935 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:33.226068 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 70 rows starting from the beginning of the part 2026.05.12 01:38:33.226181 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:33.226291 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:33.226511 [ 172976 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:33.229922 [ 173001 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1122 rows, containing 72 columns (72 merged, 0 gathered) in 0.004565614 sec., 245750.07874077835 rows/sec., 195.99 MiB/sec. 2026.05.12 01:38:33.233710 [ 173001 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:33.235123 [ 173001 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.235166 [ 173001 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_16_3} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:33.235296 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.50 MiB. 2026.05.12 01:38:33.712321 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.712510 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:33.712748 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:33.712759 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:33.712904 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:33.712956 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:33.713075 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:33.713089 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:33.713100 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:33.713105 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:33.713110 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:33.713122 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:33.713131 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:33.713152 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:33.713159 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:33.713807 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} executeQuery: Read 6 rows, 788.00 B in 0.001376 sec., 4360.46511627907 rows/sec., 559.25 KiB/sec. 2026.05.12 01:38:33.713859 [ 175004 ] {6b4083f7-a76a-40a0-8a23-3c3c8903c18c} TCPHandler: Processed in 0.001729571 sec. 2026.05.12 01:38:33.734829 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.736482 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:33.736529 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:33.737175 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.737198 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:33.737431 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:38:33.737531 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.737677 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} executeQuery: Read 2 rows, 212.00 B in 0.001229 sec., 1627.3393002441007 rows/sec., 168.46 KiB/sec. 2026.05.12 01:38:33.737715 [ 175004 ] {236f1f8b-b7fd-464c-9ea2-d2cf7c12b585} TCPHandler: Processed in 0.003051502 sec. 2026.05.12 01:38:33.737798 [ 172795 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.12 01:38:33.737811 [ 172795 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.737816 [ 172795 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:33.737884 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.12 01:38:33.737940 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:33.737955 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 30 rows starting from the beginning of the part 2026.05.12 01:38:33.737997 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:33.738020 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:33.738046 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:33.738064 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:33.738080 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:33.741136 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.746141 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.746193 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:33.745568 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.007715446 sec., 8554.268930143508 rows/sec., 853.86 KiB/sec. 2026.05.12 01:38:33.746637 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.12 01:38:33.746767 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.746807 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_156_31} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.12 01:38:33.746902 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:33.747545 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.749060 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:33.749337 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:33.749440 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.749598 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} executeQuery: Read 1 rows, 71.00 B in 0.003502 sec., 285.5511136493432 rows/sec., 19.80 KiB/sec. 2026.05.12 01:38:33.749634 [ 175004 ] {84cb4e2f-bf24-4d5f-ba48-d4b298ba63e2} TCPHandler: Processed in 0.008592216 sec. 2026.05.12 01:38:34.000934 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 462.80 MiB, peak 468.13 MiB, free memory in arenas 76.41 MiB, will set to 461.79 MiB (RSS), difference: -1.01 MiB 2026.05.12 01:38:34.714263 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.714446 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:34.714695 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:34.717195 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:34.717433 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:34.717500 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:34.717632 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:34.717646 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:34.717658 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:34.717664 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:34.717669 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:34.717681 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:34.717688 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:34.717716 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:34.717723 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:34.718420 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} executeQuery: Read 6 rows, 788.00 B in 0.004048 sec., 1482.2134387351778 rows/sec., 190.10 KiB/sec. 2026.05.12 01:38:34.724237 [ 175004 ] {82db4cff-fde0-4190-aca6-dc0b760bc953} TCPHandler: Processed in 0.010154598 sec. 2026.05.12 01:38:34.725542 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.726425 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:34.726479 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:34.727288 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:34.731784 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:38:34.732076 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:38:34.732186 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:34.732380 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} executeQuery: Read 2 rows, 212.00 B in 0.006002 sec., 333.22225924691764 rows/sec., 34.49 KiB/sec. 2026.05.12 01:38:34.732417 [ 175004 ] {ed19b55c-0bbf-4275-b0f9-6b717025b7e0} TCPHandler: Processed in 0.007040695 sec. 2026.05.12 01:38:34.732740 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.732855 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:34.732896 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:34.733367 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:34.735638 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:38:34.736007 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:38:34.736136 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:34.736312 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} executeQuery: Read 1 rows, 71.00 B in 0.003495 sec., 286.1230329041488 rows/sec., 19.84 KiB/sec. 2026.05.12 01:38:34.736362 [ 175004 ] {30c00cf0-73a4-46cf-b00a-d5a34e5ea5ff} TCPHandler: Processed in 0.003745622 sec. 2026.05.12 01:38:35.732594 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.732777 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:35.733013 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:35.733026 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:35.733159 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:35.733203 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:35.733319 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:35.733332 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:35.733343 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:35.733353 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:35.733358 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:35.733369 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:35.733375 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:35.733395 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:35.733402 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:35.734072 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} executeQuery: Read 6 rows, 788.00 B in 0.001369 sec., 4382.7611395178965 rows/sec., 562.11 KiB/sec. 2026.05.12 01:38:35.734128 [ 175004 ] {0774c442-33ff-4dbd-aa49-1da72f04b64c} TCPHandler: Processed in 0.001719551 sec. 2026.05.12 01:38:35.735708 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.736841 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:35.736889 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:35.740300 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.740324 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.740580 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:38:35.740700 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.740859 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} executeQuery: Read 2 rows, 212.00 B in 0.004044 sec., 494.5598417408507 rows/sec., 51.19 KiB/sec. 2026.05.12 01:38:35.740894 [ 175004 ] {180bbb1d-f686-4d57-8c14-654c1d995717} TCPHandler: Processed in 0.005258614 sec. 2026.05.12 01:38:35.741607 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.741714 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:35.741755 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:35.742512 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.744338 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.744574 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:38:35.744680 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.744780 [ 172952 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 5 parts from all_151_151_0 to all_155_155_0 2026.05.12 01:38:35.744800 [ 172952 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.744803 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} executeQuery: Read 1 rows, 71.00 B in 0.00313 sec., 319.4888178913738 rows/sec., 22.15 KiB/sec. 2026.05.12 01:38:35.744806 [ 172952 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.744827 [ 175004 ] {21fc8ec0-ee79-4315-b1b5-0b57d6e336d9} TCPHandler: Processed in 0.003332092 sec. 2026.05.12 01:38:35.744871 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTask::PrepareStage: Merging 5 parts: from all_151_151_0 to all_155_155_0 into Compact with storage Full 2026.05.12 01:38:35.744927 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:35.744940 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.744984 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.745002 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.745019 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.745040 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.745552 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00070157 sec., 7126.872585771912 rows/sec., 494.15 KiB/sec. 2026.05.12 01:38:35.745613 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} MergedBlockOutputStream: filled checksums all_151_155_1 (state Temporary) 2026.05.12 01:38:35.745709 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_151_155_1 to all_151_155_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.745765 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_151_155_1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 5 parts: [all_151_151_0, all_155_155_0] -> all_151_155_1 2026.05.12 01:38:35.745810 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:36.736923 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.737119 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:36.737363 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:36.737375 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:36.737516 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:36.737573 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:36.737692 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:36.737705 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:36.737716 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:36.737727 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:36.737732 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:36.737743 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:36.737749 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:36.737773 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:36.737779 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:36.738918 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} executeQuery: Read 6 rows, 788.00 B in 0.00189 sec., 3174.6031746031745 rows/sec., 407.16 KiB/sec. 2026.05.12 01:38:36.739931 [ 175004 ] {2ac89535-54b1-4dbf-a861-839542107dff} TCPHandler: Processed in 0.003195302 sec. 2026.05.12 01:38:36.743270 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.743396 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:36.743438 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:36.762603 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.762634 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:36.762907 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:38:36.763012 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.763172 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} executeQuery: Read 2 rows, 212.00 B in 0.019819 sec., 100.91326504869065 rows/sec., 10.45 KiB/sec. 2026.05.12 01:38:36.763215 [ 175004 ] {b8a19e62-8e0c-4d66-911f-dce4b09d2ff6} TCPHandler: Processed in 0.020402365 sec. 2026.05.12 01:38:36.765205 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.765476 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:36.765523 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:36.766124 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.766148 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:36.766395 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:38:36.766487 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.766614 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} executeQuery: Read 1 rows, 71.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 58.66 KiB/sec. 2026.05.12 01:38:36.766642 [ 175004 ] {f42f4469-ea83-48fd-86b2-b30cafd3c525} TCPHandler: Processed in 0.001586001 sec. 2026.05.12 01:38:37.734489 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.736371 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:37.736619 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:37.738327 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:37.738519 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:37.738575 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:37.738691 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:37.738703 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:37.738714 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:37.738720 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:37.738724 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:37.738736 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:37.738741 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:37.738763 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:37.738774 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:37.739529 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} executeQuery: Read 6 rows, 788.00 B in 0.003237 sec., 1853.5681186283596 rows/sec., 237.73 KiB/sec. 2026.05.12 01:38:37.739592 [ 175004 ] {91539298-acce-4e1e-9698-67624f5c76c3} TCPHandler: Processed in 0.005293654 sec. 2026.05.12 01:38:37.744470 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.746476 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:37.746525 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:37.747167 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.747185 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:37.747430 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:38:37.747539 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:37.747680 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} executeQuery: Read 2 rows, 212.00 B in 0.001261 sec., 1586.0428231562253 rows/sec., 164.18 KiB/sec. 2026.05.12 01:38:37.747709 [ 175004 ] {acdf2c8f-e339-47dd-a00f-5c4f95bd2cca} TCPHandler: Processed in 0.003432862 sec. 2026.05.12 01:38:37.748108 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.748212 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:37.748248 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:37.748664 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.748682 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:37.752174 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:38:37.752273 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:37.752403 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} executeQuery: Read 1 rows, 71.00 B in 0.004226 sec., 236.63038334122103 rows/sec., 16.41 KiB/sec. 2026.05.12 01:38:37.752429 [ 175004 ] {64fd4ffa-7de3-4ff1-9a54-3fcd77125f88} TCPHandler: Processed in 0.004438613 sec. 2026.05.12 01:38:38.001894 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 461.90 MiB, peak 468.13 MiB, free memory in arenas 69.73 MiB, will set to 460.64 MiB (RSS), difference: -1.26 MiB 2026.05.12 01:38:38.092526 [ 173024 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:38.092551 [ 173024 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:38.200284 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 52790 2026.05.12 01:38:38.200981 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.201005 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:38.201631 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:38:38.201748 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.201863 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52790 2026.05.12 01:38:38.593203 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166 2026.05.12 01:38:38.600889 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.600917 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:38.608581 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:38:38.616082 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.617472 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.12 01:38:38.734274 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.735478 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:38.735733 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:38.735745 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:38.735890 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:38.735938 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:38.736055 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:38.736068 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:38.736079 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:38.736084 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:38.736094 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:38.736120 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:38.736126 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:38.736149 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:38.736155 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:38.736814 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} executeQuery: Read 6 rows, 788.00 B in 0.001414 sec., 4243.281471004244 rows/sec., 544.22 KiB/sec. 2026.05.12 01:38:38.736873 [ 175004 ] {695b52dc-93f4-4db4-808f-470d44f9f113} TCPHandler: Processed in 0.002793262 sec. 2026.05.12 01:38:38.737963 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.739188 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:38.739235 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:38.739964 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.740829 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:38.741182 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:38:38.741303 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.741430 [ 173038 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.12 01:38:38.741450 [ 173038 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.741456 [ 173038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:38.741477 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} executeQuery: Read 2 rows, 212.00 B in 0.002327 sec., 859.4757198109153 rows/sec., 88.97 KiB/sec. 2026.05.12 01:38:38.741528 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.12 01:38:38.741552 [ 175004 ] {7a1f6cdc-08a5-42c9-9d66-77b6abe233be} TCPHandler: Processed in 0.003708653 sec. 2026.05.12 01:38:38.741604 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:38.741625 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 30 rows starting from the beginning of the part 2026.05.12 01:38:38.741664 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:38.741785 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:38.743434 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:38.743474 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:38.743494 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:38.744006 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.002510812 sec., 15931.101173644225 rows/sec., 1.56 MiB/sec. 2026.05.12 01:38:38.741902 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.749067 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.12 01:38:38.751095 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:38.751148 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:38.751519 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.751564 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_161_32} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.12 01:38:38.751641 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:38.752039 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.752055 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.61 GiB. 2026.05.12 01:38:38.754305 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:38:38.754447 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.754686 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} executeQuery: Read 1 rows, 71.00 B in 0.003637 sec., 274.95188342040143 rows/sec., 19.06 KiB/sec. 2026.05.12 01:38:38.754726 [ 175004 ] {1df61d25-1f55-4e9a-ac5b-1ba6ef3cc23c} TCPHandler: Processed in 0.012994199 sec. 2026.05.12 01:38:39.000404 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 461.29 MiB, peak 469.18 MiB, free memory in arenas 74.59 MiB, will set to 467.31 MiB (RSS), difference: 6.02 MiB 2026.05.12 01:38:39.733809 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.733980 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:39.736014 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:39.736030 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:39.736165 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:39.736210 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:39.736328 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:39.736340 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:39.736351 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:39.736357 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:39.736361 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:39.736372 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:39.736377 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:39.736398 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:39.736404 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:39.737048 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} executeQuery: Read 6 rows, 788.00 B in 0.003141 sec., 1910.219675262655 rows/sec., 245.00 KiB/sec. 2026.05.12 01:38:39.740683 [ 175004 ] {1860ac99-cfbc-48ec-8905-914ea4080aee} TCPHandler: Processed in 0.007039775 sec. 2026.05.12 01:38:39.741663 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.741792 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:39.741833 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:39.742652 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.742703 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:39.744794 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:38:39.744917 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.745095 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} executeQuery: Read 2 rows, 212.00 B in 0.003341 sec., 598.623166716552 rows/sec., 61.97 KiB/sec. 2026.05.12 01:38:39.745144 [ 175004 ] {aaf04d12-926c-4b30-93df-a7b8fe2118b1} TCPHandler: Processed in 0.003626633 sec. 2026.05.12 01:38:39.745592 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.747558 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:39.747604 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:39.760097 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.760124 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:39.760392 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:38:39.760495 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.760639 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} executeQuery: Read 1 rows, 71.00 B in 0.013115 sec., 76.24857033930614 rows/sec., 5.29 KiB/sec. 2026.05.12 01:38:39.760655 [ 172829 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_150_25 to all_159_159_0 2026.05.12 01:38:39.760682 [ 175004 ] {695f2057-1c70-4547-83e2-30c58c958763} TCPHandler: Processed in 0.015271681 sec. 2026.05.12 01:38:39.760694 [ 172829 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.760703 [ 172829 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:39.760798 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_150_25 to all_159_159_0 into Compact with storage Full 2026.05.12 01:38:39.762507 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:39.762542 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_150_25, total 167 rows starting from the beginning of the part 2026.05.12 01:38:39.762590 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_151_155_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:39.763290 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.763327 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.763342 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.763357 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.765948 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergeTask::MergeProjectionsStage: Merge sorted 176 rows, containing 4 columns (4 merged, 0 gathered) in 0.005183474 sec., 33954.06246852979 rows/sec., 2.31 MiB/sec. 2026.05.12 01:38:39.766052 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary) 2026.05.12 01:38:39.766176 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_159_26 to all_1_159_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.766217 [ 173017 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_159_26} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_150_25, all_159_159_0] -> all_1_159_26 2026.05.12 01:38:39.766401 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:40.741490 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.741685 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:40.741924 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:40.741935 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:40.742092 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:40.742140 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:40.742260 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:40.742273 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:40.742289 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:40.742294 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:40.742298 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:40.742310 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:40.742316 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:40.742337 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:40.742343 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:40.743109 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} executeQuery: Read 6 rows, 788.00 B in 0.0015 sec., 4000 rows/sec., 513.02 KiB/sec. 2026.05.12 01:38:40.744820 [ 175004 ] {2a750f39-7992-4e20-9483-333751859d6d} TCPHandler: Processed in 0.003518393 sec. 2026.05.12 01:38:40.746287 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.747164 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:40.747212 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:40.747750 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.747774 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.748042 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:38:40.748138 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:40.748261 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} executeQuery: Read 2 rows, 212.00 B in 0.001146 sec., 1745.2006980802792 rows/sec., 180.66 KiB/sec. 2026.05.12 01:38:40.748285 [ 175004 ] {839b18ef-e853-493e-b550-0c7798740736} TCPHandler: Processed in 0.002122191 sec. 2026.05.12 01:38:40.748731 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.748819 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:40.748853 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:40.749199 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.749212 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.749394 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:38:40.749468 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:40.749573 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} executeQuery: Read 1 rows, 71.00 B in 0.000781 sec., 1280.4097311139565 rows/sec., 88.78 KiB/sec. 2026.05.12 01:38:40.749590 [ 175004 ] {d53327a0-acde-41e6-8382-a1cf24b55326} TCPHandler: Processed in 0.000925201 sec. 2026.05.12 01:38:41.000866 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 467.40 MiB, peak 470.66 MiB, free memory in arenas 74.25 MiB, will set to 465.34 MiB (RSS), difference: -2.07 MiB 2026.05.12 01:38:41.254608 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.254794 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:41.255040 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:41.255052 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:41.255205 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:41.255254 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:41.255372 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:41.255394 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:41.255406 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:41.255412 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:41.255436 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:41.255448 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:41.256419 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} executeQuery: Read 6 rows, 788.00 B in 0.001698 sec., 3533.568904593639 rows/sec., 453.20 KiB/sec. 2026.05.12 01:38:41.256488 [ 175004 ] {e9e6dd18-696e-4602-aeec-ae44957dcd96} TCPHandler: Processed in 0.002073602 sec. 2026.05.12 01:38:41.258713 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.258841 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:41.258883 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:41.278786 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.278822 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.279128 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:38:41.279241 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.279387 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} executeQuery: Read 28 rows, 2.68 KiB in 0.020589 sec., 1359.9494875904609 rows/sec., 130.06 KiB/sec. 2026.05.12 01:38:41.279433 [ 175004 ] {55174047-feef-45f9-a036-b7bf4d7060b8} TCPHandler: Processed in 0.020875295 sec. 2026.05.12 01:38:41.280588 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.282348 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:41.282399 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:41.285474 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.287275 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.287604 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:41.290211 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.290377 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} executeQuery: Read 13 rows, 1001.00 B in 0.008074 sec., 1610.1065147386673 rows/sec., 121.07 KiB/sec. 2026.05.12 01:38:41.290423 [ 175004 ] {994e5e62-c362-4b21-bf31-1d21250e7a4d} TCPHandler: Processed in 0.010004267 sec. 2026.05.12 01:38:41.290756 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.290874 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:41.290916 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:41.292328 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.292350 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.292609 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:41.292711 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.292844 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} executeQuery: Read 13 rows, 1.04 KiB in 0.002011 sec., 6464.445549477871 rows/sec., 517.66 KiB/sec. 2026.05.12 01:38:41.292877 [ 175004 ] {1c06d4e4-ad0f-41c9-bde6-4c5260d0981d} TCPHandler: Processed in 0.002254832 sec. 2026.05.12 01:38:41.293128 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.293234 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:41.293281 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:41.294685 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.294704 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.298726 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:41.298865 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.299020 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} executeQuery: Read 13 rows, 23.85 KiB in 0.005822 sec., 2232.9096530401926 rows/sec., 4.00 MiB/sec. 2026.05.12 01:38:41.299079 [ 175004 ] {39118993-48c5-456c-9c9e-878964ca345b} TCPHandler: Processed in 0.006064234 sec. 2026.05.12 01:38:41.301022 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.301145 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:41.301195 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:41.302840 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.304005 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.304400 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:38:41.304528 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.304716 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} executeQuery: Read 1 rows, 71.00 B in 0.003608 sec., 277.16186252771615 rows/sec., 19.22 KiB/sec. 2026.05.12 01:38:41.304760 [ 175004 ] {787f7586-af38-483a-a393-380be129eeb9} TCPHandler: Processed in 0.003878213 sec. 2026.05.12 01:38:42.009998 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 465.56 MiB, peak 470.66 MiB, free memory in arenas 62.50 MiB, will set to 460.03 MiB (RSS), difference: -5.53 MiB 2026.05.12 01:38:42.773208 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.773369 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:42.773587 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:42.773597 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:42.773724 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:42.773767 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:42.773880 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:42.773892 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:42.773903 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:42.773908 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:42.773913 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:42.773924 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:42.773936 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:42.773956 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:42.773962 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:42.774739 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:38:42.774814 [ 175004 ] {e5e16768-54b6-46b7-9bed-0d8a1ef13123} TCPHandler: Processed in 0.001721782 sec. 2026.05.12 01:38:42.776293 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.777139 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:42.777179 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:42.777745 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.779580 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:42.780117 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:38:42.780216 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:42.780348 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} executeQuery: Read 2 rows, 212.00 B in 0.003249 sec., 615.5740227762388 rows/sec., 63.72 KiB/sec. 2026.05.12 01:38:42.780374 [ 175004 ] {e1915c46-2efc-41ba-88e3-b5c29e943a79} TCPHandler: Processed in 0.004166763 sec. 2026.05.12 01:38:42.780673 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.780771 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:42.780803 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:42.781206 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.781224 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:42.781443 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:38:42.781527 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:42.781857 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} executeQuery: Read 1 rows, 71.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 61.91 KiB/sec. 2026.05.12 01:38:42.781879 [ 175004 ] {ad5f5b2d-1063-4679-b0ff-517da4530ced} TCPHandler: Processed in 0.001263631 sec. 2026.05.12 01:38:43.001617 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 460.12 MiB, peak 470.66 MiB, free memory in arenas 57.96 MiB, will set to 458.67 MiB (RSS), difference: -1.45 MiB 2026.05.12 01:38:43.225655 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1188 2026.05.12 01:38:43.227670 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.229285 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:43.230128 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:43.230275 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.230530 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1188 2026.05.12 01:38:43.771819 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.772004 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:43.772246 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:43.772256 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:43.772402 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:43.772450 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:43.772567 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:43.772580 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:43.772591 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:43.772597 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:43.772601 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:43.772613 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:43.772628 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:43.772651 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:43.772657 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:43.773636 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} executeQuery: Read 6 rows, 788.00 B in 0.001706 sec., 3516.9988276670574 rows/sec., 451.07 KiB/sec. 2026.05.12 01:38:43.773730 [ 175004 ] {847ee43e-6225-4fe2-9a89-fb7a49c3e5e1} TCPHandler: Processed in 0.002102571 sec. 2026.05.12 01:38:43.817681 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.817803 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:43.817842 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:43.824110 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.824139 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.824418 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:38:43.824529 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.824678 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} executeQuery: Read 2 rows, 212.00 B in 0.00691 sec., 289.4356005788712 rows/sec., 29.96 KiB/sec. 2026.05.12 01:38:43.824721 [ 175004 ] {49cd8a22-f992-465d-9872-f82a2b76adbb} TCPHandler: Processed in 0.007114405 sec. 2026.05.12 01:38:43.825310 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.826276 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.826326 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:43.825818 [ 172853 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.12 01:38:43.826518 [ 172853 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.826530 [ 172853 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.826623 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.12 01:38:43.826685 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:43.826699 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 30 rows starting from the beginning of the part 2026.05.12 01:38:43.826740 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:43.826889 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:43.826909 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:43.826933 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:43.826951 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:43.829118 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.002521612 sec., 26173.733310279298 rows/sec., 2.55 MiB/sec. 2026.05.12 01:38:43.830884 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.833255 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.833539 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:38:43.833652 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.833804 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} executeQuery: Read 1 rows, 71.00 B in 0.007567 sec., 132.15276860050218 rows/sec., 9.16 KiB/sec. 2026.05.12 01:38:43.833845 [ 175004 ] {ddc8ba3d-9cd7-4b85-b9d8-43e7dc0c0f8c} TCPHandler: Processed in 0.008636016 sec. 2026.05.12 01:38:43.838205 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.12 01:38:43.838366 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.838415 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_166_33} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.12 01:38:43.838495 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:44.000376 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 458.78 MiB, peak 470.66 MiB, free memory in arenas 63.01 MiB, will set to 454.05 MiB (RSS), difference: -4.74 MiB 2026.05.12 01:38:44.787368 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.787559 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:44.787789 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:44.787800 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:44.787934 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:44.787981 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:44.788094 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:44.788106 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:44.788117 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:44.788122 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:44.788127 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:44.788139 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:44.788146 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:44.788166 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:44.788172 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:44.789036 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} executeQuery: Read 6 rows, 788.00 B in 0.001549 sec., 3873.4667527437055 rows/sec., 496.79 KiB/sec. 2026.05.12 01:38:44.789125 [ 175004 ] {3456977d-7481-43d6-8d15-954112286fac} TCPHandler: Processed in 0.001940241 sec. 2026.05.12 01:38:44.791802 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.791937 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:44.791981 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:44.795095 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.795910 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.796191 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:38:44.796291 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:44.796431 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} executeQuery: Read 2 rows, 212.00 B in 0.004537 sec., 440.8199250606127 rows/sec., 45.63 KiB/sec. 2026.05.12 01:38:44.796464 [ 175004 ] {1ecc2fe0-e6da-4f88-9c0d-6336c6fbe164} TCPHandler: Processed in 0.004828194 sec. 2026.05.12 01:38:44.796822 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.798590 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:44.798650 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:44.799187 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.799208 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.800991 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:38:44.801134 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:44.801278 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} executeQuery: Read 1 rows, 71.00 B in 0.002733 sec., 365.89828027808267 rows/sec., 25.37 KiB/sec. 2026.05.12 01:38:44.801317 [ 175004 ] {87cfc016-f062-4a21-90c7-367f7e1e960e} TCPHandler: Processed in 0.004609873 sec. 2026.05.12 01:38:44.801397 [ 172948 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0 2026.05.12 01:38:44.801412 [ 172948 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.801418 [ 172948 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.801495 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_159_26 to all_164_164_0 into Compact with storage Full 2026.05.12 01:38:44.801565 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:44.801580 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 176 rows starting from the beginning of the part 2026.05.12 01:38:44.801622 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:44.801643 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:44.801662 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:44.801677 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:44.801691 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:44.802224 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergeTask::MergeProjectionsStage: Merge sorted 181 rows, containing 4 columns (4 merged, 0 gathered) in 0.000763661 sec., 237016.16293093402 rows/sec., 16.11 MiB/sec. 2026.05.12 01:38:44.804303 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary) 2026.05.12 01:38:44.804451 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_164_27 to all_1_164_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:44.804493 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_164_27} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27 2026.05.12 01:38:44.804555 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:38:45.701996 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 55028 2026.05.12 01:38:45.702637 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.702662 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:45.703124 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:38:45.703233 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:45.703344 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55028 2026.05.12 01:38:45.787964 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.788146 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:45.788387 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:45.788397 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:45.788541 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:45.788607 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:45.788727 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:45.788739 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:45.788750 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:45.788755 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:45.788760 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:45.788772 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:45.788777 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:45.788801 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:45.788807 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:45.790217 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} executeQuery: Read 6 rows, 788.00 B in 0.002144 sec., 2798.507462686567 rows/sec., 358.92 KiB/sec. 2026.05.12 01:38:45.790282 [ 175004 ] {3c84fd2e-d038-4f8c-b54a-9b69e50a8de2} TCPHandler: Processed in 0.002504502 sec. 2026.05.12 01:38:45.791286 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.791408 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:45.791448 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:45.791983 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.792000 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:45.792274 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:38:45.792376 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:45.792511 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} executeQuery: Read 2 rows, 212.00 B in 0.001153 sec., 1734.6053772766697 rows/sec., 179.56 KiB/sec. 2026.05.12 01:38:45.792539 [ 175004 ] {b929b752-dad0-4a6e-92ed-3f2d2b1f5897} TCPHandler: Processed in 0.001399071 sec. 2026.05.12 01:38:45.792777 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.792887 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:45.792921 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:45.793332 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.793350 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:45.793600 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:38:45.793682 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:45.793800 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} executeQuery: Read 2 rows, 142.00 B in 0.000947 sec., 2111.932418162619 rows/sec., 146.43 KiB/sec. 2026.05.12 01:38:45.793822 [ 175004 ] {ca68eee8-62a5-4aa0-99d2-818470efcbda} TCPHandler: Processed in 0.001162781 sec. 2026.05.12 01:38:46.120538 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 173 2026.05.12 01:38:46.127258 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.127286 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:46.130205 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:38:46.130517 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.131480 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 173 2026.05.12 01:38:46.787505 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.789520 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:46.789787 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:46.789800 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:46.789939 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:46.789989 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:46.790118 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:46.790137 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:46.790148 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:46.790154 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:46.790158 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:46.790169 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:46.790175 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:46.790198 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:46.790205 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:46.790830 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:38:46.792016 [ 175004 ] {fc408218-39cd-4a09-9fa6-101e35b15b9c} TCPHandler: Processed in 0.004687423 sec. 2026.05.12 01:38:46.792922 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.794334 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:46.794380 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:46.794894 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.794911 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:46.795154 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:38:46.795263 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.795380 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} executeQuery: Read 2 rows, 212.00 B in 0.001079 sec., 1853.5681186283593 rows/sec., 191.87 KiB/sec. 2026.05.12 01:38:46.795403 [ 175004 ] {cb1d9f75-c065-4ffb-961f-19231190c9c5} TCPHandler: Processed in 0.002553501 sec. 2026.05.12 01:38:46.795569 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.795637 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:46.795661 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:46.795993 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.796008 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:46.798082 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:38:46.798171 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.798284 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} executeQuery: Read 1 rows, 71.00 B in 0.002665 sec., 375.234521575985 rows/sec., 26.02 KiB/sec. 2026.05.12 01:38:46.798301 [ 175004 ] {61514f48-62d8-434e-a862-f738fe8a502c} TCPHandler: Processed in 0.002779172 sec. 2026.05.12 01:38:47.788267 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.788461 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:47.788729 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:47.788739 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:47.788885 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:47.788936 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:47.789069 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:47.790059 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:47.790080 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:47.790086 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:47.790091 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:47.790106 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:47.790118 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:47.790156 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:47.790163 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:47.790799 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} executeQuery: Read 6 rows, 788.00 B in 0.002415 sec., 2484.472049689441 rows/sec., 318.65 KiB/sec. 2026.05.12 01:38:47.790850 [ 175004 ] {c00610a1-cec7-49eb-8f83-969e34b433ac} TCPHandler: Processed in 0.002775612 sec. 2026.05.12 01:38:47.791895 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.792402 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:47.792465 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:47.793140 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.793167 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:47.793455 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:38:47.793559 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:47.793690 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} executeQuery: Read 2 rows, 212.00 B in 0.001343 sec., 1489.2032762472077 rows/sec., 154.16 KiB/sec. 2026.05.12 01:38:47.793725 [ 175004 ] {f495b5b3-3a5f-4da1-82ec-cba3c5b02966} TCPHandler: Processed in 0.002020711 sec. 2026.05.12 01:38:47.794088 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.795937 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:47.795983 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:47.797250 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.797445 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:47.797693 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:38:47.797804 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:47.797936 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} executeQuery: Read 1 rows, 71.00 B in 0.002042 sec., 489.71596474045054 rows/sec., 33.95 KiB/sec. 2026.05.12 01:38:47.797961 [ 175004 ] {ecada025-4c47-4d9a-8e43-da911d929592} TCPHandler: Processed in 0.003994913 sec. 2026.05.12 01:38:48.002322 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 454.86 MiB, peak 470.66 MiB, free memory in arenas 55.03 MiB, will set to 453.38 MiB (RSS), difference: -1.49 MiB 2026.05.12 01:38:49.794261 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.794458 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:49.794703 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:49.794714 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:49.794853 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:49.794902 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:49.795018 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:49.795030 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:49.795041 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:49.795046 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:49.795050 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:49.795062 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:49.795067 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:49.795087 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:49.795093 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:49.795738 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} executeQuery: Read 6 rows, 788.00 B in 0.001359 sec., 4415.0110375275935 rows/sec., 566.25 KiB/sec. 2026.05.12 01:38:49.795810 [ 175004 ] {39894293-b272-4bba-87d5-1f4140c23261} TCPHandler: Processed in 0.001753921 sec. 2026.05.12 01:38:49.797246 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.797360 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:49.797394 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:49.797874 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.797895 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:49.798173 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:38:49.798314 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:49.798449 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} executeQuery: Read 2 rows, 212.00 B in 0.001127 sec., 1774.622892635315 rows/sec., 183.70 KiB/sec. 2026.05.12 01:38:49.798475 [ 175004 ] {3142beb1-2feb-428f-878c-61184a12ceae} TCPHandler: Processed in 0.001328411 sec. 2026.05.12 01:38:49.798559 [ 172838 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.12 01:38:49.798570 [ 172838 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.798575 [ 172838 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:49.798642 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.12 01:38:49.798683 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:49.798696 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 30 rows starting from the beginning of the part 2026.05.12 01:38:49.798733 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:49.798756 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:49.798771 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:49.798786 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:49.798803 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:49.799226 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000610641 sec., 65504.93661578571 rows/sec., 6.42 MiB/sec. 2026.05.12 01:38:49.799236 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.799313 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.12 01:38:49.799335 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:49.799367 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:49.799411 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:49.799441 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_171_34} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.12 01:38:49.799497 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:49.837979 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.838022 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:49.838338 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:38:49.838445 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:49.838599 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} executeQuery: Read 1 rows, 71.00 B in 0.039292 sec., 25.450473378804844 rows/sec., 1.76 KiB/sec. 2026.05.12 01:38:49.838641 [ 175004 ] {80d84ac7-9446-43e8-a07e-bc7868e8a67c} TCPHandler: Processed in 0.039481758 sec. 2026.05.12 01:38:50.814295 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.814494 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:50.814751 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:50.814761 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:50.814905 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:50.814952 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:50.815077 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:50.815090 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:50.815101 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:50.815107 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:50.815111 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:50.815122 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:50.815128 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:50.815148 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:50.815154 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:50.815842 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} executeQuery: Read 6 rows, 788.00 B in 0.001429 sec., 4198.740377886635 rows/sec., 538.51 KiB/sec. 2026.05.12 01:38:50.815901 [ 175004 ] {8b1b529c-f809-4655-81cf-3183bc4371a8} TCPHandler: Processed in 0.001799401 sec. 2026.05.12 01:38:50.821017 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.821155 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:50.821200 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:50.823138 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.823861 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:50.824159 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:38:50.824256 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:50.824400 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} executeQuery: Read 2 rows, 212.00 B in 0.00329 sec., 607.90273556231 rows/sec., 62.93 KiB/sec. 2026.05.12 01:38:50.824431 [ 175004 ] {6f84ec78-db89-4c6c-842c-e4f160678ccf} TCPHandler: Processed in 0.003561542 sec. 2026.05.12 01:38:50.824712 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.824803 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:50.824836 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:50.826120 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.835158 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:50.835539 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:38:50.835664 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:50.835804 [ 172804 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0 2026.05.12 01:38:50.835827 [ 172804 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.835834 [ 172804 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:50.835836 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} executeQuery: Read 1 rows, 71.00 B in 0.011061 sec., 90.40773890245005 rows/sec., 6.27 KiB/sec. 2026.05.12 01:38:50.835878 [ 175004 ] {1b94726d-c169-4896-9d34-48a9c547210a} TCPHandler: Processed in 0.011249998 sec. 2026.05.12 01:38:50.835913 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_164_27 to all_169_169_0 into Compact with storage Full 2026.05.12 01:38:50.835984 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:50.835999 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 181 rows starting from the beginning of the part 2026.05.12 01:38:50.836043 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:50.836062 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:50.836076 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:50.836090 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:50.836106 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:50.836658 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergeTask::MergeProjectionsStage: Merge sorted 187 rows, containing 4 columns (4 merged, 0 gathered) in 0.000779811 sec., 239801.69553904727 rows/sec., 16.30 MiB/sec. 2026.05.12 01:38:50.836735 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary) 2026.05.12 01:38:50.836837 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_169_28 to all_1_169_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:50.836865 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_169_28} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28 2026.05.12 01:38:50.836911 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:51.253317 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.253496 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:51.253772 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:51.253784 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:51.253935 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:51.253984 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:51.254116 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:51.254138 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:51.254150 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:51.254155 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:51.254178 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:51.254185 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:51.255002 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} executeQuery: Read 6 rows, 788.00 B in 0.001575 sec., 3809.5238095238096 rows/sec., 488.59 KiB/sec. 2026.05.12 01:38:51.255067 [ 175004 ] {fa928234-748e-4f5b-83e3-31061ecefc1e} TCPHandler: Processed in 0.001917991 sec. 2026.05.12 01:38:51.259247 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.259388 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:51.259436 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:51.260383 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.260408 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.260694 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:38:51.260800 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.260938 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} executeQuery: Read 28 rows, 2.68 KiB in 0.001595 sec., 17554.85893416928 rows/sec., 1.64 MiB/sec. 2026.05.12 01:38:51.260972 [ 175004 ] {b4748a3d-1605-4e5d-bb54-6bc2a97c8f5d} TCPHandler: Processed in 0.001892481 sec. 2026.05.12 01:38:51.263475 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.266403 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:51.266454 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:51.318134 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.318167 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.318477 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:51.318596 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.318755 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} executeQuery: Read 13 rows, 1001.00 B in 0.052396 sec., 248.11054278952594 rows/sec., 18.66 KiB/sec. 2026.05.12 01:38:51.318802 [ 175004 ] {e5f403af-702b-497c-964d-2b5b42deda8b} TCPHandler: Processed in 0.0554584 sec. 2026.05.12 01:38:51.319850 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.319979 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:51.320025 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:51.320763 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.320784 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.321029 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:51.321122 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.321246 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} executeQuery: Read 13 rows, 1.04 KiB in 0.00131 sec., 9923.664122137405 rows/sec., 794.67 KiB/sec. 2026.05.12 01:38:51.321277 [ 175004 ] {49576116-048d-4ec2-b76d-3d630844d12f} TCPHandler: Processed in 0.001602162 sec. 2026.05.12 01:38:51.323833 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.326310 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:51.327664 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:51.330280 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.330316 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.330671 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:51.330782 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.330918 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} executeQuery: Read 13 rows, 23.85 KiB in 0.004654 sec., 2793.2960893854747 rows/sec., 5.01 MiB/sec. 2026.05.12 01:38:51.330977 [ 175004 ] {e2c144dc-f5cf-4f8a-a2a2-4f858f6c8db5} TCPHandler: Processed in 0.007297906 sec. 2026.05.12 01:38:51.334814 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.334927 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:51.334966 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:51.336656 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.337478 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.337748 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:38:51.337838 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.338005 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} executeQuery: Read 1 rows, 71.00 B in 0.00312 sec., 320.5128205128205 rows/sec., 22.22 KiB/sec. 2026.05.12 01:38:51.338046 [ 175004 ] {3b446895-e410-4ba4-bc8b-c74900426f53} TCPHandler: Processed in 0.003347553 sec. 2026.05.12 01:38:52.815821 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.816019 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:52.816252 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:52.816263 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:52.816405 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:52.816450 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:52.816562 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:52.816574 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:52.816585 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:52.816591 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:52.816595 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:52.816606 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:52.816612 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:52.816633 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:52.816640 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:52.817377 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} executeQuery: Read 6 rows, 788.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 537.01 KiB/sec. 2026.05.12 01:38:52.817467 [ 175004 ] {4cf4c54c-bebc-4068-bd85-0ab2cb1bdc95} TCPHandler: Processed in 0.001727671 sec. 2026.05.12 01:38:52.822910 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.824238 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:52.824291 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:52.825660 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.825683 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:52.832724 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:38:52.837050 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:52.837259 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} executeQuery: Read 2 rows, 212.00 B in 0.013067 sec., 153.05731996632738 rows/sec., 15.84 KiB/sec. 2026.05.12 01:38:52.837319 [ 175004 ] {2d4b87a1-cfc0-4bd8-9e31-4cb2ee95c5e1} TCPHandler: Processed in 0.01454166 sec. 2026.05.12 01:38:52.838566 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.841968 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:52.843456 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:52.844237 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.846946 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:52.847312 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:38:52.847432 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:52.847591 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} executeQuery: Read 1 rows, 71.00 B in 0.005681 sec., 176.0253476500616 rows/sec., 12.20 KiB/sec. 2026.05.12 01:38:52.847637 [ 175004 ] {45f94825-591e-4d2c-a311-2954d0fa2f3c} TCPHandler: Processed in 0.009200546 sec. 2026.05.12 01:38:53.092991 [ 172859 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:53.093016 [ 172859 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:53.203442 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 57582 2026.05.12 01:38:53.204166 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.204194 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:53.204791 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:38:53.204931 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.205066 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 57582 2026.05.12 01:38:53.231027 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1248 2026.05.12 01:38:53.232826 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.232856 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:53.233646 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:53.233799 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.234070 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1248 2026.05.12 01:38:53.632748 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 181 2026.05.12 01:38:53.640301 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.640334 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:38:53.643068 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:38:53.643406 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.644441 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.12 01:38:53.813867 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.814047 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:53.814284 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:53.814293 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:53.814432 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:53.814483 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:53.814602 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:53.814619 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:53.814630 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:53.814636 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:53.814639 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:53.814651 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:53.814657 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:53.814679 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:53.814686 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:53.815345 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} executeQuery: Read 6 rows, 788.00 B in 0.001377 sec., 4357.298474945534 rows/sec., 558.85 KiB/sec. 2026.05.12 01:38:53.816649 [ 175004 ] {ac2db05c-f250-4ac4-a957-dba494f9d4ea} TCPHandler: Processed in 0.002958652 sec. 2026.05.12 01:38:53.817411 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.818581 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:53.818626 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:53.819222 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.819243 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.821429 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:38:53.821544 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.821709 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} executeQuery: Read 2 rows, 212.00 B in 0.003168 sec., 631.3131313131314 rows/sec., 65.35 KiB/sec. 2026.05.12 01:38:53.821742 [ 175004 ] {73a5b61f-2517-41bd-9f78-0d9ff3914402} TCPHandler: Processed in 0.004471593 sec. 2026.05.12 01:38:53.822045 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.824120 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.824176 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:53.824821 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.825987 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.826266 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:38:53.826362 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.826507 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} executeQuery: Read 1 rows, 71.00 B in 0.002431 sec., 411.3533525298231 rows/sec., 28.52 KiB/sec. 2026.05.12 01:38:53.826540 [ 175004 ] {ceb607ca-0b3c-4101-891f-38816fb21703} TCPHandler: Processed in 0.004685563 sec. 2026.05.12 01:38:54.000391 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 454.04 MiB, peak 470.66 MiB, free memory in arenas 48.17 MiB, will set to 452.54 MiB (RSS), difference: -1.50 MiB 2026.05.12 01:38:54.814681 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.814873 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:54.815115 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:54.815125 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:54.815268 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:54.815317 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:54.815432 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:54.815444 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:54.815454 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:54.815460 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:54.815464 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:54.815476 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:54.815487 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:54.815508 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:54.815515 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:54.816355 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} executeQuery: Read 6 rows, 788.00 B in 0.001561 sec., 3843.6899423446507 rows/sec., 492.97 KiB/sec. 2026.05.12 01:38:54.817368 [ 175004 ] {c9956f53-0c33-4b66-a173-cf0d75978350} TCPHandler: Processed in 0.002873202 sec. 2026.05.12 01:38:54.836054 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.836208 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:54.836257 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:54.837073 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.838754 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:38:54.839036 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:38:54.839136 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:54.839279 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} executeQuery: Read 2 rows, 212.00 B in 0.003121 sec., 640.8202499198975 rows/sec., 66.33 KiB/sec. 2026.05.12 01:38:54.839315 [ 175004 ] {3deb7de8-6f27-49ba-8c57-41eb240665ea} TCPHandler: Processed in 0.003458313 sec. 2026.05.12 01:38:54.839421 [ 172812 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.12 01:38:54.839433 [ 172812 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.839437 [ 172812 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:38:54.839511 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.12 01:38:54.839577 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:54.839592 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 30 rows starting from the beginning of the part 2026.05.12 01:38:54.839634 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:54.839658 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:54.839677 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:54.839696 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:54.839716 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:54.840208 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.000732941 sec., 90048.17577403912 rows/sec., 8.78 MiB/sec. 2026.05.12 01:38:54.840279 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.12 01:38:54.840378 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:54.840408 [ 172986 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_176_35} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.12 01:38:54.840459 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:54.843902 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.845697 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:54.845750 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:54.846941 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.846963 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:38:54.847215 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:38:54.847304 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:54.847433 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} executeQuery: Read 1 rows, 71.00 B in 0.001784 sec., 560.5381165919282 rows/sec., 38.87 KiB/sec. 2026.05.12 01:38:54.847463 [ 175004 ] {ee8ae986-35dc-4d08-8fb0-0392cdcde0ad} TCPHandler: Processed in 0.003721253 sec. 2026.05.12 01:38:55.855590 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.855789 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:55.858503 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:55.859685 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:55.859871 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:55.859929 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:55.860049 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:55.860062 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:55.860073 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:55.860079 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:55.860084 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:55.860095 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:55.860102 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:55.860124 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:55.860131 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:55.860932 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} executeQuery: Read 6 rows, 788.00 B in 0.005229 sec., 1147.4469305794607 rows/sec., 147.17 KiB/sec. 2026.05.12 01:38:55.861018 [ 175004 ] {5979d708-edc3-4317-852f-19315779be63} TCPHandler: Processed in 0.005615544 sec. 2026.05.12 01:38:55.863823 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.866385 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:55.866444 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:55.869937 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.869965 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:55.870230 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:38:55.870330 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:55.870477 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} executeQuery: Read 2 rows, 212.00 B in 0.004142 sec., 482.8585224529213 rows/sec., 49.98 KiB/sec. 2026.05.12 01:38:55.870519 [ 175004 ] {1bea0c55-2296-45d8-ba74-ae0ac20688ef} TCPHandler: Processed in 0.006859034 sec. 2026.05.12 01:38:55.892776 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.893781 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:55.893851 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:55.906317 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.906349 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:55.906646 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:38:55.906759 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:55.906917 [ 172885 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0 2026.05.12 01:38:55.906939 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} executeQuery: Read 1 rows, 71.00 B in 0.013202 sec., 75.74609907589759 rows/sec., 5.25 KiB/sec. 2026.05.12 01:38:55.906940 [ 172885 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.906963 [ 172885 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:55.906984 [ 175004 ] {97c89d2c-91a6-41d2-a53a-f76d82c70ebf} TCPHandler: Processed in 0.014400581 sec. 2026.05.12 01:38:55.907038 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_169_28 to all_174_174_0 into Compact with storage Full 2026.05.12 01:38:55.907103 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:55.907121 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 187 rows starting from the beginning of the part 2026.05.12 01:38:55.907166 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:55.907184 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:55.907207 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:55.907223 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:55.907238 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:55.907847 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergeTask::MergeProjectionsStage: Merge sorted 192 rows, containing 4 columns (4 merged, 0 gathered) in 0.00084119 sec., 228248.0771288294 rows/sec., 15.51 MiB/sec. 2026.05.12 01:38:55.907944 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary) 2026.05.12 01:38:55.908063 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_174_29 to all_1_174_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:55.908095 [ 172971 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_174_29} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29 2026.05.12 01:38:55.908210 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:56.874537 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.874710 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:56.874950 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:56.874960 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:56.875103 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:56.875151 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:56.875275 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:56.875288 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:56.875298 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:56.875304 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:56.875309 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:56.875326 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:56.875332 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:56.875354 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:56.875361 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:56.876036 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} executeQuery: Read 6 rows, 788.00 B in 0.001399 sec., 4288.777698355968 rows/sec., 550.06 KiB/sec. 2026.05.12 01:38:56.876096 [ 175004 ] {d0e726a9-3f65-442f-8b5d-12e4abd65394} TCPHandler: Processed in 0.001699632 sec. 2026.05.12 01:38:56.881593 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.881720 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:56.881763 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:56.882370 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.884112 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:56.884390 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:38:56.884500 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.884646 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} executeQuery: Read 2 rows, 212.00 B in 0.00297 sec., 673.4006734006734 rows/sec., 69.71 KiB/sec. 2026.05.12 01:38:56.884678 [ 175004 ] {e326c7b7-dcc7-4109-b742-2a79c544afd2} TCPHandler: Processed in 0.003232152 sec. 2026.05.12 01:38:56.885730 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.885836 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:56.885874 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:56.886359 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.886377 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:56.888761 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:38:56.888890 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.889038 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} executeQuery: Read 1 rows, 71.00 B in 0.003236 sec., 309.0234857849196 rows/sec., 21.43 KiB/sec. 2026.05.12 01:38:56.889065 [ 175004 ] {82b7fd84-538c-41e7-b19a-36c893526c38} TCPHandler: Processed in 0.003452123 sec. 2026.05.12 01:38:57.876967 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.884660 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:57.884905 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:57.884915 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:57.885056 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:57.885105 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:57.885222 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:57.885235 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:57.885246 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:57.885254 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:57.885259 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:57.885271 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:57.885276 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:57.885299 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:57.885306 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:57.886129 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} executeQuery: Read 6 rows, 788.00 B in 0.001552 sec., 3865.979381443299 rows/sec., 495.83 KiB/sec. 2026.05.12 01:38:57.886217 [ 175004 ] {3a91b20f-2691-4b98-8073-c68c78c46a9a} TCPHandler: Processed in 0.009449367 sec. 2026.05.12 01:38:57.887592 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.895156 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:57.895221 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:57.904749 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.904784 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:57.905105 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:38:57.905226 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:57.905396 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} executeQuery: Read 2 rows, 212.00 B in 0.010293 sec., 194.3068104537064 rows/sec., 20.11 KiB/sec. 2026.05.12 01:38:57.905441 [ 175004 ] {0ebcdd1e-ed28-4158-91aa-0b1276798e03} TCPHandler: Processed in 0.018020383 sec. 2026.05.12 01:38:57.908891 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.909024 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:57.909074 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:57.909640 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.910380 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:57.910661 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:38:57.910759 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:57.910901 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} executeQuery: Read 1 rows, 71.00 B in 0.00192 sec., 520.8333333333334 rows/sec., 36.11 KiB/sec. 2026.05.12 01:38:57.910934 [ 175004 ] {45436f49-95f1-4ab5-af1c-59c7f030df16} TCPHandler: Processed in 0.002221792 sec. 2026.05.12 01:38:58.875121 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.875293 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:58.875531 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:58.875542 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:58.875674 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:58.875720 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:58.875837 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:58.875850 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:58.875861 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:58.875866 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:58.875870 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:58.875882 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:58.875888 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:58.875909 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:58.875918 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:58.876585 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:38:58.876643 [ 175004 ] {78fe88e3-fb73-4cdf-b7d7-ce0b698ab2ef} TCPHandler: Processed in 0.001692672 sec. 2026.05.12 01:38:58.892957 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.894477 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:58.894540 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:58.895244 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.895267 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:38:58.895528 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:38:58.895636 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:58.895772 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} executeQuery: Read 2 rows, 212.00 B in 0.00135 sec., 1481.4814814814813 rows/sec., 153.36 KiB/sec. 2026.05.12 01:38:58.895807 [ 175004 ] {8db4c8d2-d6b1-4633-8770-7fdf38ce279b} TCPHandler: Processed in 0.003037832 sec. 2026.05.12 01:38:58.896342 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.901849 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:58.901901 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:58.903537 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.903938 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:38:58.904190 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:38:58.904287 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:58.904429 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} executeQuery: Read 1 rows, 71.00 B in 0.002624 sec., 381.0975609756097 rows/sec., 26.42 KiB/sec. 2026.05.12 01:38:58.904459 [ 175004 ] {c38a8ae3-6669-413a-96e3-84d5ad30b0e6} TCPHandler: Processed in 0.008183775 sec. 2026.05.12 01:38:59.911830 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.913967 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:59.914231 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:59.914244 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:59.914386 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:59.914434 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:59.914555 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:59.914569 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:59.914585 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:59.914591 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:59.914595 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:59.914607 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:59.914612 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:59.914636 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:59.914642 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:59.915442 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} executeQuery: Read 6 rows, 788.00 B in 0.001551 sec., 3868.4719535783365 rows/sec., 496.15 KiB/sec. 2026.05.12 01:38:59.917081 [ 175004 ] {b2263a8b-8ea5-4969-bfe4-eea6d0031809} TCPHandler: Processed in 0.005444034 sec. 2026.05.12 01:38:59.918445 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.918582 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:59.918634 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:59.921248 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.921272 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:59.921558 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:38:59.921686 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:59.921844 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} executeQuery: Read 2 rows, 212.00 B in 0.003309 sec., 604.4122091266244 rows/sec., 62.57 KiB/sec. 2026.05.12 01:38:59.921884 [ 175004 ] {1c526bf8-1290-439e-a3e6-c1d79457ed5b} TCPHandler: Processed in 0.003624902 sec. 2026.05.12 01:38:59.922022 [ 173024 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.12 01:38:59.922058 [ 173024 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.922069 [ 173024 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:59.922104 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.922155 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full 2026.05.12 01:38:59.922217 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:59.922223 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:59.922232 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 30 rows starting from the beginning of the part 2026.05.12 01:38:59.922261 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:59.922278 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:59.922298 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:59.922315 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:59.922333 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:59.922350 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:59.922876 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.924292 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:59.924571 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:38:59.924671 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:59.924811 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} executeQuery: Read 1 rows, 71.00 B in 0.002624 sec., 381.0975609756097 rows/sec., 26.42 KiB/sec. 2026.05.12 01:38:59.924845 [ 175004 ] {526ab116-88c2-4f72-a40d-182722a35d88} TCPHandler: Processed in 0.002866422 sec. 2026.05.12 01:38:59.925684 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.003559123 sec., 11238.723696820818 rows/sec., 1.10 MiB/sec. 2026.05.12 01:38:59.925763 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.12 01:38:59.925867 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:59.925901 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_181_36} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.12 01:38:59.925962 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:00.710074 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 59814 2026.05.12 01:39:00.710724 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.710747 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:00.711304 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:00.711436 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.711557 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 59814 2026.05.12 01:39:00.912538 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.913734 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:00.913966 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:00.913976 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:00.914172 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:00.914220 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:00.914334 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:00.914346 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:00.914357 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:00.914362 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:00.914366 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:00.914378 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:00.914389 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:00.914409 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:00.914416 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:00.915082 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:39:00.916721 [ 175004 ] {0f9673c0-97c3-4f12-9c53-9a0446a79d01} TCPHandler: Processed in 0.004353083 sec. 2026.05.12 01:39:00.917571 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.917677 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:00.917709 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:00.918249 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.918267 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:00.918508 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:00.918603 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.918743 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} executeQuery: Read 2 rows, 212.00 B in 0.001108 sec., 1805.0541516245487 rows/sec., 186.85 KiB/sec. 2026.05.12 01:39:00.918767 [ 175004 ] {d8b319a4-5948-41aa-b062-c62d4d3aa453} TCPHandler: Processed in 0.001259441 sec. 2026.05.12 01:39:00.918939 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.919026 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:00.919055 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:00.919406 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.919421 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:00.919636 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:39:00.919725 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.919846 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} executeQuery: Read 1 rows, 71.00 B in 0.000849 sec., 1177.8563015312131 rows/sec., 81.67 KiB/sec. 2026.05.12 01:39:00.919863 [ 175004 ] {01cd554c-619c-4e3d-b807-7d32d6c38e09} TCPHandler: Processed in 0.000974591 sec. 2026.05.12 01:39:00.919982 [ 172838 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0 2026.05.12 01:39:00.919992 [ 172838 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.919998 [ 172838 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:00.920062 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_174_29 to all_179_179_0 into Compact with storage Full 2026.05.12 01:39:00.920127 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:00.920140 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 192 rows starting from the beginning of the part 2026.05.12 01:39:00.920177 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.920198 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.920216 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.920230 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.920245 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.920752 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergeTask::MergeProjectionsStage: Merge sorted 197 rows, containing 4 columns (4 merged, 0 gathered) in 0.000719701 sec., 273724.7829306893 rows/sec., 18.60 MiB/sec. 2026.05.12 01:39:00.920824 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary) 2026.05.12 01:39:00.920923 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_179_30 to all_1_179_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.920951 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_179_30} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30 2026.05.12 01:39:00.920994 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:01.144537 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.12 01:39:01.154440 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.154478 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.160764 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:01.161136 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.163627 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.12 01:39:01.245275 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.245447 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:39:01.245685 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:01.245695 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:39:01.245836 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:01.245880 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:01.245989 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:39:01.246010 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:01.246022 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:01.246028 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:01.246064 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:39:01.246071 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:01.246840 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} executeQuery: Read 6 rows, 788.00 B in 0.001467 sec., 4089.9795501022495 rows/sec., 524.56 KiB/sec. 2026.05.12 01:39:01.250493 [ 175004 ] {62fb88f8-9074-46a3-9a31-c324ea6d20fe} TCPHandler: Processed in 0.005371973 sec. 2026.05.12 01:39:01.253160 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.254162 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:39:01.254214 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:39:01.255592 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.256879 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.257140 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:01.257240 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.257378 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} executeQuery: Read 4 rows, 334.00 B in 0.00326 sec., 1226.993865030675 rows/sec., 100.05 KiB/sec. 2026.05.12 01:39:01.257406 [ 175004 ] {cf65b506-71f7-49aa-8ae9-6a2c5e760e71} TCPHandler: Processed in 0.004391433 sec. 2026.05.12 01:39:01.275685 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.275839 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:01.275888 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:01.277994 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.278863 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.281099 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:01.281253 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.281441 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} executeQuery: Read 30 rows, 2.82 KiB in 0.00565 sec., 5309.734513274337 rows/sec., 499.86 KiB/sec. 2026.05.12 01:39:01.281489 [ 175004 ] {4fe4cb19-6012-4caf-96d4-fad0e6ecd0e5} TCPHandler: Processed in 0.005981445 sec. 2026.05.12 01:39:01.282864 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.282974 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.283013 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:01.284112 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.284134 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.284376 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:01.287450 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.287617 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} executeQuery: Read 17 rows, 1.26 KiB in 0.004675 sec., 3636.363636363636 rows/sec., 268.84 KiB/sec. 2026.05.12 01:39:01.287657 [ 175004 ] {6d917830-6bd2-4de3-a331-0e5a38ea0646} TCPHandler: Processed in 0.004875973 sec. 2026.05.12 01:39:01.288942 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.289056 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:01.292128 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:01.293136 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.293158 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.293397 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:01.293498 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.293630 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} executeQuery: Read 17 rows, 1.37 KiB in 0.004613 sec., 3685.237372642532 rows/sec., 296.38 KiB/sec. 2026.05.12 01:39:01.293659 [ 175004 ] {aec1cb68-fc36-4982-b7e0-8707f33a6e03} TCPHandler: Processed in 0.004844723 sec. 2026.05.12 01:39:01.293863 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.293956 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.293989 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:39:01.294838 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.297112 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.297342 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:01.297432 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.297780 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} executeQuery: Read 2 rows, 144.00 B in 0.003854 sec., 518.9413596263622 rows/sec., 36.49 KiB/sec. 2026.05.12 01:39:01.300254 [ 175004 ] {cfa1166a-f9a1-4257-a3b2-325e85a94bb2} TCPHandler: Processed in 0.006447875 sec. 2026.05.12 01:39:01.310528 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.310649 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.310707 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:01.311620 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.312175 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.312758 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:01.313803 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.322120 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} executeQuery: Read 13 rows, 23.85 KiB in 0.011507 sec., 1129.747110454506 rows/sec., 2.02 MiB/sec. 2026.05.12 01:39:01.322206 [ 175004 ] {2a5484df-d44b-4acf-b721-f586fd6c493b} TCPHandler: Processed in 0.011804739 sec. 2026.05.12 01:39:01.322670 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.322795 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.322840 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:01.325231 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.325255 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.325508 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:39:01.327026 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.327187 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} executeQuery: Read 1 rows, 71.00 B in 0.004434 sec., 225.5299954894001 rows/sec., 15.64 KiB/sec. 2026.05.12 01:39:01.327226 [ 175004 ] {12343129-db77-4afb-bb23-11a3b8426480} TCPHandler: Processed in 0.004692923 sec. 2026.05.12 01:39:02.912793 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.912991 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:02.913234 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:02.913245 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:02.913392 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:02.913440 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:02.913573 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:02.913586 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:02.913597 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:02.913603 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:02.913608 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:02.913619 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:02.913626 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:02.913650 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:02.913657 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:02.914366 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} executeQuery: Read 6 rows, 788.00 B in 0.00145 sec., 4137.931034482759 rows/sec., 530.71 KiB/sec. 2026.05.12 01:39:02.914435 [ 175004 ] {766e83bd-821b-4ac1-8112-3184020aaea1} TCPHandler: Processed in 0.001833542 sec. 2026.05.12 01:39:02.918921 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.919060 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:02.919105 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:02.919775 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.919797 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.920072 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:02.920177 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:02.920316 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} executeQuery: Read 2 rows, 212.00 B in 0.0013 sec., 1538.4615384615386 rows/sec., 159.25 KiB/sec. 2026.05.12 01:39:02.920348 [ 175004 ] {b4617dc2-cc3f-4706-a2c3-0d179bde34fe} TCPHandler: Processed in 0.001591361 sec. 2026.05.12 01:39:02.923003 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.924003 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:02.924051 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:02.925009 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.925029 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.925297 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:39:02.927458 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:02.927612 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} executeQuery: Read 1 rows, 71.00 B in 0.00365 sec., 273.972602739726 rows/sec., 19.00 KiB/sec. 2026.05.12 01:39:02.927644 [ 175004 ] {9ce16b4e-de11-4b0d-b704-b792aa57bbda} TCPHandler: Processed in 0.004789173 sec. 2026.05.12 01:39:03.234324 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1318 2026.05.12 01:39:03.237437 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.237462 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:03.238234 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:03.238374 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.238616 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1318 2026.05.12 01:39:03.912827 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.912981 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:03.913193 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:03.913204 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:03.913332 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:03.913386 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:03.914565 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:03.914585 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:03.914596 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:03.914602 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:03.914606 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:03.914618 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:03.914624 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:03.914654 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:03.914661 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:03.915327 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} executeQuery: Read 6 rows, 788.00 B in 0.002406 sec., 2493.7655860349128 rows/sec., 319.84 KiB/sec. 2026.05.12 01:39:03.916870 [ 175004 ] {4c4a7af8-b8b3-4534-8a0f-6accf3822657} TCPHandler: Processed in 0.004148743 sec. 2026.05.12 01:39:03.918239 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.918359 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:03.918398 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:03.919073 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.919099 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.919338 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:03.919435 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.919565 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} executeQuery: Read 2 rows, 212.00 B in 0.001248 sec., 1602.5641025641025 rows/sec., 165.89 KiB/sec. 2026.05.12 01:39:03.919592 [ 175004 ] {a87c359d-9676-4d51-83b4-70e36bade620} TCPHandler: Processed in 0.001459261 sec. 2026.05.12 01:39:03.920220 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.922167 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.922207 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:03.922839 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.922855 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.924481 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:03.924598 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.924742 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} executeQuery: Read 1 rows, 71.00 B in 0.00261 sec., 383.1417624521073 rows/sec., 26.57 KiB/sec. 2026.05.12 01:39:03.924766 [ 175004 ] {491a8dd9-d15c-4dca-8625-7f13f3197900} TCPHandler: Processed in 0.004617543 sec. 2026.05.12 01:39:04.001875 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 450.11 MiB, peak 470.66 MiB, free memory in arenas 54.39 MiB, will set to 454.35 MiB (RSS), difference: 4.23 MiB 2026.05.12 01:39:04.913370 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.913562 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:04.913805 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:04.913817 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:04.913959 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:04.914008 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:04.914230 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:04.914245 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:04.914257 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:04.914262 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:04.914267 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:04.914280 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:04.914287 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:04.914314 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:04.914320 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:04.914989 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} executeQuery: Read 6 rows, 788.00 B in 0.001507 sec., 3981.4200398142 rows/sec., 510.64 KiB/sec. 2026.05.12 01:39:04.915085 [ 175004 ] {23071e9d-54a5-4083-adf5-a477373407a5} TCPHandler: Processed in 0.001902382 sec. 2026.05.12 01:39:04.917757 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.917887 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:04.917930 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:04.919038 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:04.919056 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:04.921942 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:04.922068 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:04.922191 [ 172811 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.12 01:39:04.922208 [ 172811 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:04.922216 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} executeQuery: Read 2 rows, 212.00 B in 0.004373 sec., 457.351932311914 rows/sec., 47.34 KiB/sec. 2026.05.12 01:39:04.922219 [ 172811 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:04.922243 [ 175004 ] {e7a8ce67-eb3d-4273-9fd7-39045511c64d} TCPHandler: Processed in 0.004644634 sec. 2026.05.12 01:39:04.922289 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full 2026.05.12 01:39:04.922345 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:04.922359 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 30 rows starting from the beginning of the part 2026.05.12 01:39:04.922400 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:04.922419 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 30 rows starting from the beginning of the part 2026.05.12 01:39:04.922436 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:04.922455 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:04.922472 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:04.922621 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.922703 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:04.922732 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:04.922914 [ 172968 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00066004 sec., 103024.05914793043 rows/sec., 9.98 MiB/sec. 2026.05.12 01:39:04.923079 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.12 01:39:04.923186 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:04.923200 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:04.923266 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:04.923319 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_186_37} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.12 01:39:04.923404 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:04.923408 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:04.923491 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:04.923607 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} executeQuery: Read 1 rows, 71.00 B in 0.00093 sec., 1075.268817204301 rows/sec., 74.55 KiB/sec. 2026.05.12 01:39:04.923628 [ 175004 ] {19b66b50-5f33-42a1-878b-d0a324e93899} TCPHandler: Processed in 0.001084601 sec. 2026.05.12 01:39:05.912723 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.912896 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:05.913121 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:05.913131 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:05.913264 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:05.913309 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:05.913439 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:05.913452 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:05.913463 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:05.913469 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:05.913474 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:05.913485 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:05.913491 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:05.913513 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:05.913520 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:05.914488 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} executeQuery: Read 6 rows, 788.00 B in 0.001656 sec., 3623.1884057971015 rows/sec., 464.69 KiB/sec. 2026.05.12 01:39:05.914588 [ 175004 ] {defca545-d3ce-44ba-a229-7fd5ec4ecdea} TCPHandler: Processed in 0.002031081 sec. 2026.05.12 01:39:05.915840 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.915982 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:05.916029 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:05.916746 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.916770 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:05.917049 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:05.917150 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:05.917287 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} executeQuery: Read 2 rows, 212.00 B in 0.001351 sec., 1480.3849000740192 rows/sec., 153.24 KiB/sec. 2026.05.12 01:39:05.917320 [ 175004 ] {a93fb128-bdcf-44d3-b586-b3cc8786248a} TCPHandler: Processed in 0.001655881 sec. 2026.05.12 01:39:05.917553 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.917668 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:05.917709 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:05.918283 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.918303 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:05.918553 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:05.918648 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:05.918770 [ 172795 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0 2026.05.12 01:39:05.918794 [ 172795 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.918801 [ 172795 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:05.918872 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_179_30 to all_184_184_0 into Compact with storage Full 2026.05.12 01:39:05.918774 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} executeQuery: Read 1 rows, 71.00 B in 0.001146 sec., 872.6003490401396 rows/sec., 60.50 KiB/sec. 2026.05.12 01:39:05.918906 [ 175004 ] {a87e35da-c1c6-4f9b-ba84-76e5511115c7} TCPHandler: Processed in 0.001503742 sec. 2026.05.12 01:39:05.918944 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:05.918962 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 197 rows starting from the beginning of the part 2026.05.12 01:39:05.919002 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.919022 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.919037 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.919051 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.919069 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.919675 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 4 columns (4 merged, 0 gathered) in 0.0008334 sec., 242380.60955123592 rows/sec., 16.47 MiB/sec. 2026.05.12 01:39:05.919794 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary) 2026.05.12 01:39:05.919910 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_184_31 to all_1_184_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:05.919946 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_184_31} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31 2026.05.12 01:39:05.920003 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:06.919772 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.919936 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:06.920147 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:06.920157 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:06.920281 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:06.920339 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:06.920455 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:06.920468 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:06.920479 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:06.920484 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:06.920489 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:06.920500 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:06.920506 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:06.920528 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:06.920534 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:06.921158 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} executeQuery: Read 6 rows, 788.00 B in 0.00129 sec., 4651.162790697675 rows/sec., 596.54 KiB/sec. 2026.05.12 01:39:06.921244 [ 175004 ] {312d8ac2-e5bf-4d53-b2f0-c453e6e39421} TCPHandler: Processed in 0.001586731 sec. 2026.05.12 01:39:06.922564 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.922649 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:06.922673 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:06.923088 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.923107 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.923341 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:06.923433 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.923551 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} executeQuery: Read 2 rows, 212.00 B in 0.000924 sec., 2164.5021645021643 rows/sec., 224.06 KiB/sec. 2026.05.12 01:39:06.923576 [ 175004 ] {6af9ccda-bb06-4a2f-b719-508f675241ad} TCPHandler: Processed in 0.001073681 sec. 2026.05.12 01:39:06.925277 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.926777 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:06.926816 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:06.928871 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.929211 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.929449 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:06.929544 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.929680 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} executeQuery: Read 1 rows, 71.00 B in 0.002931 sec., 341.180484476288 rows/sec., 23.66 KiB/sec. 2026.05.12 01:39:06.929703 [ 175004 ] {fa3cd8b7-fdf9-4a64-82dc-d6f20a3c947c} TCPHandler: Processed in 0.004491604 sec. 2026.05.12 01:39:07.920461 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.920657 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:07.920899 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:07.920910 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:07.921053 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:07.921101 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:07.921222 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:07.921236 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:07.921247 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:07.921253 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:07.921257 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:07.921277 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:07.921284 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:07.921308 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:07.921314 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:07.921989 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} executeQuery: Read 6 rows, 788.00 B in 0.001409 sec., 4258.3392476934 rows/sec., 546.15 KiB/sec. 2026.05.12 01:39:07.922058 [ 175004 ] {bd851049-23fe-4447-afbf-18f0de5ecd95} TCPHandler: Processed in 0.001789221 sec. 2026.05.12 01:39:07.923097 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.923220 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:07.923260 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:07.923758 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.923779 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:07.924026 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:07.924125 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:07.924279 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} executeQuery: Read 2 rows, 212.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 187.87 KiB/sec. 2026.05.12 01:39:07.924302 [ 175004 ] {b26b428e-0336-42f7-80ba-5709049db6b0} TCPHandler: Processed in 0.001357821 sec. 2026.05.12 01:39:07.924565 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.924667 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:07.924700 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:07.925660 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.925677 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:07.925878 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:07.925955 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:07.926071 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} executeQuery: Read 1 rows, 71.00 B in 0.001441 sec., 693.9625260235947 rows/sec., 48.12 KiB/sec. 2026.05.12 01:39:07.926089 [ 175004 ] {90f7f466-15b4-4df6-b0b1-aaf474e83585} TCPHandler: Processed in 0.001648261 sec. 2026.05.12 01:39:08.093092 [ 172912 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:08.093123 [ 172912 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:08.211782 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 62370 2026.05.12 01:39:08.212502 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.212524 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:08.213010 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:08.215357 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.215452 [ 172898 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:08.215473 [ 172898 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.215480 [ 172898 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:08.215481 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 62370 2026.05.12 01:39:08.215573 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:39:08.215624 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:08.215641 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 7 marks from part all_1_21_4, total 50236 rows starting from the beginning of the part 2026.05.12 01:39:08.215681 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:39:08.215697 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:39:08.215715 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:39:08.215730 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:39:08.215751 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:39:08.223539 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 62370 rows, containing 4 columns (4 merged, 0 gathered) in 0.008007126 sec., 7789311.670629387 rows/sec., 118.86 MiB/sec. 2026.05.12 01:39:08.223826 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:08.223974 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.225390 [ 172968 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_26_5} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:08.225476 [ 172968 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.65 MiB. 2026.05.12 01:39:08.663722 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.12 01:39:08.671265 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.671291 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:08.691665 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:08.692117 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.692354 [ 172939 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:08.692388 [ 172939 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.692395 [ 172939 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:08.692478 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:39:08.694461 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:08.694579 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.12 01:39:08.695827 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 158 rows starting from the beginning of the part 2026.05.12 01:39:08.697647 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:08.699379 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:08.702787 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:08.705452 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:08.708132 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:08.739019 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.046578144 sec., 4207.982181514145 rows/sec., 21.76 MiB/sec. 2026.05.12 01:39:08.740139 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:08.743310 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.743382 [ 173017 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_26_5} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:08.744082 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:39:08.921039 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.921222 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:08.921476 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:08.921488 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:08.921633 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:08.921682 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:08.921795 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:08.921807 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:08.921817 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:08.921823 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:08.921829 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:08.921840 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:08.921845 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:08.921869 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:08.921881 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:08.922584 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:39:08.922653 [ 175004 ] {154651d9-6d2c-40b7-b6d9-24e6b5bfcc2a} TCPHandler: Processed in 0.001801491 sec. 2026.05.12 01:39:08.923809 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.923939 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:08.923976 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:08.924415 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.924432 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:08.924626 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:08.924714 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.924826 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} executeQuery: Read 2 rows, 212.00 B in 0.000928 sec., 2155.1724137931033 rows/sec., 223.09 KiB/sec. 2026.05.12 01:39:08.924848 [ 175004 ] {0ea3e708-fea2-4889-bae0-1e1dae1960b6} TCPHandler: Processed in 0.001193021 sec. 2026.05.12 01:39:08.925005 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.925071 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:08.925094 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:08.925472 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.925487 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:08.925671 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:08.925748 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.925843 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} executeQuery: Read 1 rows, 71.00 B in 0.000792 sec., 1262.6262626262628 rows/sec., 87.55 KiB/sec. 2026.05.12 01:39:08.925862 [ 175004 ] {6b2e726d-3b5f-4a75-a171-4a2b72ab2806} TCPHandler: Processed in 0.0009057 sec. 2026.05.12 01:39:09.000404 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 455.20 MiB, peak 470.66 MiB, free memory in arenas 64.01 MiB, will set to 469.96 MiB (RSS), difference: 14.76 MiB 2026.05.12 01:39:09.920521 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.920708 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:09.920939 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:09.920949 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:09.921091 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:09.921136 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:09.921254 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:09.921266 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:09.921276 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:09.921282 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:09.921286 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:09.921298 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:09.921304 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:09.921325 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:09.921332 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:09.922242 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} executeQuery: Read 6 rows, 788.00 B in 0.00161 sec., 3726.7080745341614 rows/sec., 477.97 KiB/sec. 2026.05.12 01:39:09.922307 [ 175004 ] {506b10f5-b83d-4117-92c3-5aa5fd2e0109} TCPHandler: Processed in 0.001978631 sec. 2026.05.12 01:39:09.923155 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.923258 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:09.923297 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:09.923760 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.924648 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.924923 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:09.925021 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.925142 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} executeQuery: Read 2 rows, 212.00 B in 0.00192 sec., 1041.6666666666667 rows/sec., 107.83 KiB/sec. 2026.05.12 01:39:09.925147 [ 172933 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0 2026.05.12 01:39:09.925165 [ 175004 ] {b335804d-e3b3-4d9e-ac2c-021850e3dfd5} TCPHandler: Processed in 0.002098941 sec. 2026.05.12 01:39:09.925171 [ 172933 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.925177 [ 172933 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.925239 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full 2026.05.12 01:39:09.925293 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:09.925308 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 30 rows starting from the beginning of the part 2026.05.12 01:39:09.925347 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:09.925370 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:09.925389 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:09.925407 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:09.925430 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.925504 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:09.925530 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:09.925679 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:09.925914 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.925935 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.926125 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:09.926170 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000960521 sec., 41644.06608496847 rows/sec., 4.08 MiB/sec. 2026.05.12 01:39:09.926205 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.926239 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary) 2026.05.12 01:39:09.926304 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} executeQuery: Read 1 rows, 71.00 B in 0.000824 sec., 1213.5922330097087 rows/sec., 84.15 KiB/sec. 2026.05.12 01:39:09.926321 [ 175004 ] {8afa05a3-01c1-4fd0-b782-eda828e9affa} TCPHandler: Processed in 0.000947441 sec. 2026.05.12 01:39:09.926329 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.926356 [ 173016 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_191_38} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38 2026.05.12 01:39:09.926412 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:10.922203 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.922399 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:10.922646 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:10.922658 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:10.922800 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:10.922845 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:10.922965 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:10.922977 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:10.922994 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:10.923000 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:10.923004 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:10.923016 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:10.923022 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:10.923043 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:10.923049 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:10.923888 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} executeQuery: Read 6 rows, 788.00 B in 0.001565 sec., 3833.865814696486 rows/sec., 491.71 KiB/sec. 2026.05.12 01:39:10.923943 [ 175004 ] {be7f2d4b-f2c6-46e8-9a69-aa7931fecd6a} TCPHandler: Processed in 0.001936351 sec. 2026.05.12 01:39:10.940446 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.941648 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:10.941706 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:10.943255 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.943278 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:10.943549 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:10.943664 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:10.943816 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} executeQuery: Read 2 rows, 212.00 B in 0.002222 sec., 900.0900090009001 rows/sec., 93.17 KiB/sec. 2026.05.12 01:39:10.943853 [ 175004 ] {451348b3-9efc-4210-ba91-2d55e82afb0e} TCPHandler: Processed in 0.003590283 sec. 2026.05.12 01:39:10.944151 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.944270 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:10.944311 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:10.945282 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.945596 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:10.945877 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:10.945967 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:10.946106 [ 172956 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0 2026.05.12 01:39:10.946137 [ 172956 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.946150 [ 172956 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:10.946234 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} executeQuery: Read 1 rows, 71.00 B in 0.002003 sec., 499.2511233150275 rows/sec., 34.62 KiB/sec. 2026.05.12 01:39:10.946234 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_184_31 to all_189_189_0 into Compact with storage Full 2026.05.12 01:39:10.946261 [ 175004 ] {cbbad51a-6019-4f3b-a1b1-ccdb6467a9f5} TCPHandler: Processed in 0.002231851 sec. 2026.05.12 01:39:10.946304 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:10.946319 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 202 rows starting from the beginning of the part 2026.05.12 01:39:10.946361 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:10.946380 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:10.946398 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:10.946419 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:10.946437 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:10.947429 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergeTask::MergeProjectionsStage: Merge sorted 207 rows, containing 4 columns (4 merged, 0 gathered) in 0.001229061 sec., 168421.25818002524 rows/sec., 11.45 MiB/sec. 2026.05.12 01:39:10.947545 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary) 2026.05.12 01:39:10.947665 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_189_32 to all_1_189_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:10.947702 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_189_32} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32 2026.05.12 01:39:10.947758 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:39:11.257061 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.257238 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:11.257476 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:11.257487 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:11.257639 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:11.257687 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:11.257807 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:11.257828 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:11.257840 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:11.257845 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:11.257870 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:11.257876 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:11.258596 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:39:11.258668 [ 175004 ] {8d4161a3-4bd3-4b8b-9f0f-a38b46323be9} TCPHandler: Processed in 0.001799991 sec. 2026.05.12 01:39:11.261461 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.264030 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:11.264084 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:11.264752 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.264775 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:11.265042 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:11.265144 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.265279 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} executeQuery: Read 28 rows, 2.68 KiB in 0.001295 sec., 21621.621621621623 rows/sec., 2.02 MiB/sec. 2026.05.12 01:39:11.265306 [ 175004 ] {a4546ae4-c631-430f-b170-6638b04d997e} TCPHandler: Processed in 0.004002523 sec. 2026.05.12 01:39:11.265635 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.265752 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:11.265787 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:11.266355 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.266371 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:11.266604 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:11.266732 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.266839 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} executeQuery: Read 13 rows, 1001.00 B in 0.001127 sec., 11535.048802129548 rows/sec., 867.38 KiB/sec. 2026.05.12 01:39:11.266859 [ 175004 ] {d44f8588-8e27-4a5e-8257-ed9bb730fb34} TCPHandler: Processed in 0.001359161 sec. 2026.05.12 01:39:11.267805 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.267883 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:11.267908 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:11.269266 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.269283 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:11.269478 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:11.269571 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.269673 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} executeQuery: Read 13 rows, 1.04 KiB in 0.001811 sec., 7178.354500276091 rows/sec., 574.83 KiB/sec. 2026.05.12 01:39:11.269691 [ 175004 ] {aaf1103c-7a33-4bca-a839-d82448a89599} TCPHandler: Processed in 0.001947632 sec. 2026.05.12 01:39:11.271375 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.271468 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:11.271508 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:11.272255 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.272272 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:11.272594 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:11.272690 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.272800 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} executeQuery: Read 13 rows, 23.85 KiB in 0.001361 sec., 9551.80014695077 rows/sec., 17.12 MiB/sec. 2026.05.12 01:39:11.272836 [ 175004 ] {3891627a-75d4-4325-845c-cfd530f70c3f} TCPHandler: Processed in 0.001538231 sec. 2026.05.12 01:39:11.273227 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.273394 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:11.273452 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:11.274256 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.274283 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:11.274562 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:11.274664 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.274820 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} executeQuery: Read 1 rows, 71.00 B in 0.001481 sec., 675.2194463200541 rows/sec., 46.82 KiB/sec. 2026.05.12 01:39:11.274859 [ 175004 ] {35c4046e-30fd-40a7-91ae-4d5b073a5fed} TCPHandler: Processed in 0.001854391 sec. 2026.05.12 01:39:12.933454 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.933649 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:12.933884 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:12.934791 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:12.934966 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:12.935017 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:12.935152 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:12.935165 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:12.935176 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:12.935182 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:12.935186 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:12.935197 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:12.935203 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:12.935224 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:12.935231 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:12.938055 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} executeQuery: Read 6 rows, 788.00 B in 0.004459 sec., 1345.593182327876 rows/sec., 172.58 KiB/sec. 2026.05.12 01:39:12.938155 [ 175004 ] {f7ea1265-6c9b-42d1-8f72-9db46479111d} TCPHandler: Processed in 0.004892373 sec. 2026.05.12 01:39:12.940233 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.940361 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:12.940409 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:12.940966 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.943352 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.31 GiB. 2026.05.12 01:39:12.943614 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:12.943711 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:12.943841 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} executeQuery: Read 2 rows, 212.00 B in 0.003526 sec., 567.2149744753261 rows/sec., 58.72 KiB/sec. 2026.05.12 01:39:12.943871 [ 175004 ] {3748ab65-5763-481d-99af-c2988bfb8804} TCPHandler: Processed in 0.003807793 sec. 2026.05.12 01:39:12.944208 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.944297 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:12.944331 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:12.945127 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.945142 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.31 GiB. 2026.05.12 01:39:12.945371 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:12.945447 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:12.945555 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} executeQuery: Read 1 rows, 71.00 B in 0.001283 sec., 779.423226812159 rows/sec., 54.04 KiB/sec. 2026.05.12 01:39:12.945571 [ 175004 ] {88de36d5-f58b-475d-8bfd-fcdc9e8dc331} TCPHandler: Processed in 0.001463061 sec. 2026.05.12 01:39:13.239151 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1384 2026.05.12 01:39:13.240814 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.240844 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:13.241629 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:13.241778 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.243273 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1384 2026.05.12 01:39:13.939388 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.943787 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:13.944029 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:13.944040 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:13.944182 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:13.944228 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:13.944348 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:13.944361 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:13.944372 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:13.944378 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:13.944382 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:13.944394 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:13.944401 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:13.944422 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:13.944429 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:13.945277 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} executeQuery: Read 6 rows, 788.00 B in 0.001568 sec., 3826.5306122448983 rows/sec., 490.77 KiB/sec. 2026.05.12 01:39:13.947974 [ 175004 ] {fd62a240-b032-4568-9e41-ef84d68fda99} TCPHandler: Processed in 0.008780516 sec. 2026.05.12 01:39:13.954205 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.955050 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:13.955101 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:13.957403 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.959021 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:39:13.959313 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:13.959426 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.959574 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} executeQuery: Read 2 rows, 212.00 B in 0.004572 sec., 437.4453193350831 rows/sec., 45.28 KiB/sec. 2026.05.12 01:39:13.959623 [ 175004 ] {9acc0215-9202-4a11-8571-5ee7d1f0e1e8} TCPHandler: Processed in 0.005571924 sec. 2026.05.12 01:39:13.961505 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.965646 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.965719 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:13.970571 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.971524 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.42 GiB. 2026.05.12 01:39:13.971901 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:13.972028 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.972221 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} executeQuery: Read 1 rows, 71.00 B in 0.006632 sec., 150.78407720144753 rows/sec., 10.45 KiB/sec. 2026.05.12 01:39:13.972267 [ 175004 ] {a77a4dfc-2f08-407c-8458-4f5a566276a9} TCPHandler: Processed in 0.010878198 sec. 2026.05.12 01:39:14.942826 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.943018 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:14.943251 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:14.943261 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:14.943399 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:14.943450 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:14.943568 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:14.943580 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:14.943600 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:14.943606 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:14.943611 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:14.943622 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:14.943629 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:14.943648 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:14.943654 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:14.944309 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} executeQuery: Read 6 rows, 788.00 B in 0.001368 sec., 4385.964912280701 rows/sec., 562.52 KiB/sec. 2026.05.12 01:39:14.944362 [ 175004 ] {021a5e66-5759-466e-aa1d-840f03e57155} TCPHandler: Processed in 0.001724581 sec. 2026.05.12 01:39:14.949236 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.949365 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:14.949406 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:14.949932 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:14.951040 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:14.951301 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:14.951396 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:14.951521 [ 172844 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0 2026.05.12 01:39:14.951525 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} executeQuery: Read 2 rows, 212.00 B in 0.002205 sec., 907.0294784580499 rows/sec., 93.89 KiB/sec. 2026.05.12 01:39:14.951557 [ 172844 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:14.951563 [ 172844 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:14.951571 [ 175004 ] {8e655ee3-f41b-4632-9379-909883d70132} TCPHandler: Processed in 0.002470202 sec. 2026.05.12 01:39:14.951634 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full 2026.05.12 01:39:14.951691 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:14.951705 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 30 rows starting from the beginning of the part 2026.05.12 01:39:14.951746 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:14.951767 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:14.951787 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:14.951799 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.951805 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:14.951832 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:14.951894 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:14.951923 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:14.952286 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:14.953603 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:14.953814 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:14.953904 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:14.954020 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} executeQuery: Read 1 rows, 71.00 B in 0.002157 sec., 463.6068613815484 rows/sec., 32.14 KiB/sec. 2026.05.12 01:39:14.954048 [ 175004 ] {924bc626-8589-4690-ab9d-66dd02f4a686} TCPHandler: Processed in 0.002306742 sec. 2026.05.12 01:39:14.954467 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.002865882 sec., 23029.55948639895 rows/sec., 2.24 MiB/sec. 2026.05.12 01:39:14.956308 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary) 2026.05.12 01:39:14.956482 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:14.956532 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_196_39} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39 2026.05.12 01:39:14.956613 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:15.715583 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 64606 2026.05.12 01:39:15.716098 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.716113 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:15.719305 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:15.719437 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.719549 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 64606 2026.05.12 01:39:15.940497 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.940690 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:15.940939 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:15.942190 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:15.942385 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:15.942438 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:15.942566 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:15.942579 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:15.942590 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:15.942596 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:15.942607 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:15.942618 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:15.942624 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:15.942646 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:15.942654 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:15.943601 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} executeQuery: Read 6 rows, 788.00 B in 0.002981 sec., 2012.7474002012746 rows/sec., 258.15 KiB/sec. 2026.05.12 01:39:15.944701 [ 175004 ] {4ecaefc6-92af-484d-a59b-aafb7e5cab99} TCPHandler: Processed in 0.004391634 sec. 2026.05.12 01:39:15.945463 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.945601 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:15.945644 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:15.946192 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.946208 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:15.948900 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:15.949064 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.949272 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} executeQuery: Read 2 rows, 212.00 B in 0.003723 sec., 537.2011818426 rows/sec., 55.61 KiB/sec. 2026.05.12 01:39:15.949325 [ 175004 ] {43353b8b-bca4-467a-9b52-1f983ec80c3f} TCPHandler: Processed in 0.004032413 sec. 2026.05.12 01:39:15.949630 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.949761 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:15.949812 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:15.950351 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.950371 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:15.950645 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:15.950754 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.950915 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} executeQuery: Read 1 rows, 71.00 B in 0.001202 sec., 831.946755407654 rows/sec., 57.68 KiB/sec. 2026.05.12 01:39:15.950952 [ 175004 ] {76997378-5f65-4348-a634-51a369950eef} TCPHandler: Processed in 0.001518451 sec. 2026.05.12 01:39:15.951064 [ 172863 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0 2026.05.12 01:39:15.951087 [ 172863 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.951093 [ 172863 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:15.951179 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_189_32 to all_194_194_0 into Compact with storage Full 2026.05.12 01:39:15.951259 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:15.951276 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 207 rows starting from the beginning of the part 2026.05.12 01:39:15.951326 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.951344 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.951362 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.951377 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.951398 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.951963 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 4 columns (4 merged, 0 gathered) in 0.000821731 sec., 257991.97060838644 rows/sec., 17.53 MiB/sec. 2026.05.12 01:39:15.952055 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary) 2026.05.12 01:39:15.952156 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_194_33 to all_1_194_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.952192 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_194_33} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33 2026.05.12 01:39:15.952257 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:16.195375 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.12 01:39:16.202119 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.202154 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:16.204805 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:16.207780 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.209087 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.12 01:39:16.940028 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.940221 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:16.940470 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:16.940480 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:16.940620 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:16.940663 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:16.940780 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:16.940793 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:16.940804 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:16.940809 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:16.940813 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:16.940825 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:16.940831 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:16.940852 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:16.940858 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:16.941518 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} executeQuery: Read 6 rows, 788.00 B in 0.001375 sec., 4363.636363636364 rows/sec., 559.66 KiB/sec. 2026.05.12 01:39:16.941578 [ 175004 ] {a9cf73d9-8a58-4b48-affd-eefaa2f32256} TCPHandler: Processed in 0.001742552 sec. 2026.05.12 01:39:16.953889 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.954050 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:16.954099 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:16.955139 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.955167 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:16.955434 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:16.955529 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.955658 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} executeQuery: Read 2 rows, 212.00 B in 0.001668 sec., 1199.0407673860911 rows/sec., 124.12 KiB/sec. 2026.05.12 01:39:16.955689 [ 175004 ] {fd130644-672a-40f4-8795-b73ab6bd0d26} TCPHandler: Processed in 0.001934462 sec. 2026.05.12 01:39:16.955845 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.957326 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:16.957362 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:16.957808 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.957823 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:16.958026 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:16.958118 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.958225 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} executeQuery: Read 1 rows, 71.00 B in 0.000931 sec., 1074.1138560687434 rows/sec., 74.47 KiB/sec. 2026.05.12 01:39:16.958243 [ 175004 ] {f5656d9a-3fa2-46ae-bad7-72efe7ae3643} TCPHandler: Processed in 0.002464691 sec. 2026.05.12 01:39:17.939866 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.940066 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:17.940306 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:17.940316 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:17.940457 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:17.940504 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:17.940625 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:17.940637 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:17.940648 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:17.940653 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:17.940658 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:17.940670 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:17.940677 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:17.940698 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:17.940705 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:17.941393 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} executeQuery: Read 6 rows, 788.00 B in 0.001407 sec., 4264.392324093817 rows/sec., 546.93 KiB/sec. 2026.05.12 01:39:17.941454 [ 175004 ] {2a70c841-feb7-43a6-94bd-1aa2e3595000} TCPHandler: Processed in 0.001783432 sec. 2026.05.12 01:39:17.942903 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.943006 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:17.943039 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:17.943576 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.944388 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.944656 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:17.944749 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:17.944880 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} executeQuery: Read 2 rows, 212.00 B in 0.001912 sec., 1046.0251046025105 rows/sec., 108.28 KiB/sec. 2026.05.12 01:39:17.944905 [ 175004 ] {1f9b3010-1c0a-40ad-acd5-c960efe1c146} TCPHandler: Processed in 0.002084651 sec. 2026.05.12 01:39:17.945120 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.945192 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:17.945217 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:17.945564 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.945577 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.945765 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:17.947533 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:17.947654 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} executeQuery: Read 1 rows, 71.00 B in 0.002485 sec., 402.4144869215292 rows/sec., 27.90 KiB/sec. 2026.05.12 01:39:17.947673 [ 175004 ] {47f8c54c-4643-4d23-8210-cd0216a406df} TCPHandler: Processed in 0.002605062 sec. 2026.05.12 01:39:18.944185 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.944382 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:18.944624 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:18.944635 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:18.944776 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:18.944822 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:18.944952 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:18.944966 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:18.944977 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:18.944982 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:18.945003 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:18.945014 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:18.945020 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:18.945045 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:18.945052 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:18.945741 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} executeQuery: Read 6 rows, 788.00 B in 0.001437 sec., 4175.365344467641 rows/sec., 535.51 KiB/sec. 2026.05.12 01:39:18.945804 [ 175004 ] {f6fa091d-1fe0-428b-a4ba-448b4fa59d7b} TCPHandler: Processed in 0.001811521 sec. 2026.05.12 01:39:18.954786 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.954949 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:18.955001 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:18.956203 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.956232 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:18.956518 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:18.956620 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:18.956772 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} executeQuery: Read 2 rows, 212.00 B in 0.001877 sec., 1065.5301012253597 rows/sec., 110.30 KiB/sec. 2026.05.12 01:39:18.956808 [ 175004 ] {28242793-22ef-4fd4-a6d6-9cae1c7c2d82} TCPHandler: Processed in 0.002206442 sec. 2026.05.12 01:39:18.961822 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.961967 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:18.962016 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:18.962572 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.962597 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:18.962870 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:18.962975 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:18.963115 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} executeQuery: Read 1 rows, 71.00 B in 0.001195 sec., 836.8200836820083 rows/sec., 58.02 KiB/sec. 2026.05.12 01:39:18.963144 [ 175004 ] {8f375726-0e6c-41b6-b168-423e4587496c} TCPHandler: Processed in 0.001433241 sec. 2026.05.12 01:39:19.939525 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.939665 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:19.941333 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:19.941348 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:19.941474 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:19.941517 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:19.941639 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:19.941652 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:19.941662 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:19.941668 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:19.941672 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:19.941683 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:19.941694 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:19.941715 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:19.941721 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:19.942326 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} executeQuery: Read 6 rows, 788.00 B in 0.002714 sec., 2210.759027266028 rows/sec., 283.54 KiB/sec. 2026.05.12 01:39:19.943839 [ 175004 ] {4093ecdd-e992-4acc-862a-91fc67292b94} TCPHandler: Processed in 0.004395263 sec. 2026.05.12 01:39:19.944986 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.946614 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:19.946686 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:19.947415 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.948925 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:39:19.949229 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:19.949338 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:19.949492 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} executeQuery: Read 2 rows, 212.00 B in 0.002937 sec., 680.9669731018046 rows/sec., 70.49 KiB/sec. 2026.05.12 01:39:19.949539 [ 175004 ] {e960c2da-7c79-468e-b0ec-97abe5f25d5c} TCPHandler: Processed in 0.004612413 sec. 2026.05.12 01:39:19.949619 [ 172912 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0 2026.05.12 01:39:19.951123 [ 172912 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.951137 [ 172912 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:39:19.951234 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full 2026.05.12 01:39:19.951301 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:19.951317 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 30 rows starting from the beginning of the part 2026.05.12 01:39:19.951364 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:19.951390 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:19.951410 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:19.951427 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:19.951444 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:19.951995 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000793221 sec., 50427.30840459342 rows/sec., 4.94 MiB/sec. 2026.05.12 01:39:19.953115 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.953227 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:19.953269 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:19.953733 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.953749 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:39:19.954783 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary) 2026.05.12 01:39:19.954930 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:19.954973 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_201_40} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40 2026.05.12 01:39:19.955108 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:19.955297 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:19.957506 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:19.957668 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} executeQuery: Read 1 rows, 71.00 B in 0.004481 sec., 223.16447221602323 rows/sec., 15.47 KiB/sec. 2026.05.12 01:39:19.957704 [ 175004 ] {ebb549a0-b83a-4e03-8337-571da8d4b471} TCPHandler: Processed in 0.004747644 sec. 2026.05.12 01:39:20.939985 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.940182 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:20.940422 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:20.940433 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:20.940575 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:20.940621 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:20.940857 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:20.940871 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:20.940883 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:20.940888 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:20.940893 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:20.940905 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:20.940910 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:20.940932 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:20.940939 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:20.941574 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} executeQuery: Read 6 rows, 788.00 B in 0.00147 sec., 4081.6326530612246 rows/sec., 523.49 KiB/sec. 2026.05.12 01:39:20.942925 [ 175004 ] {fee8ba07-ecd7-4945-9402-49147febbf63} TCPHandler: Processed in 0.003133593 sec. 2026.05.12 01:39:20.944574 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.945980 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:20.946021 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:20.966825 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.966869 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.967193 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:20.967313 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:20.967486 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} executeQuery: Read 2 rows, 212.00 B in 0.021542 sec., 92.84189026088572 rows/sec., 9.61 KiB/sec. 2026.05.12 01:39:20.967533 [ 175004 ] {f81ddc59-7d5a-4097-8bd1-dcf1e6d414f7} TCPHandler: Processed in 0.023053706 sec. 2026.05.12 01:39:20.967937 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.968058 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:20.968105 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:20.971224 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.971249 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.971507 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:20.971601 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:20.971730 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} executeQuery: Read 1 rows, 71.00 B in 0.003715 sec., 269.17900403768505 rows/sec., 18.66 KiB/sec. 2026.05.12 01:39:20.971736 [ 172892 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0 2026.05.12 01:39:20.971760 [ 175004 ] {a3562c07-4d28-4a2d-b93e-ac9f2acae6b3} TCPHandler: Processed in 0.003995143 sec. 2026.05.12 01:39:20.971771 [ 172892 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.971781 [ 172892 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.971875 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_194_33 to all_199_199_0 into Compact with storage Full 2026.05.12 01:39:20.971961 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:20.971983 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 212 rows starting from the beginning of the part 2026.05.12 01:39:20.972043 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:20.972063 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:20.972082 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:20.972095 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:20.972115 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:20.974612 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 4 columns (4 merged, 0 gathered) in 0.002777202 sec., 78136.19607072155 rows/sec., 5.31 MiB/sec. 2026.05.12 01:39:20.975050 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary) 2026.05.12 01:39:20.975208 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_199_34 to all_1_199_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:20.975254 [ 173018 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_199_34} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34 2026.05.12 01:39:20.975324 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:21.271675 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.274162 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:21.274409 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:21.274420 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:21.274573 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:21.274621 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:21.274737 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:21.274758 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:21.274770 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:21.274776 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:21.274803 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:21.274809 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:21.275485 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} executeQuery: Read 6 rows, 788.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 548.88 KiB/sec. 2026.05.12 01:39:21.276872 [ 175004 ] {317df0a0-7995-4188-aac9-a91fb6ba1554} TCPHandler: Processed in 0.005388573 sec. 2026.05.12 01:39:21.279815 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.285216 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:21.287270 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:21.288805 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.290052 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.31 GiB. 2026.05.12 01:39:21.290335 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:21.290437 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.290584 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} executeQuery: Read 28 rows, 2.68 KiB in 0.005432 sec., 5154.639175257732 rows/sec., 492.96 KiB/sec. 2026.05.12 01:39:21.290620 [ 175004 ] {5ed6fa1d-0a25-4814-9694-556e6700583c} TCPHandler: Processed in 0.010996828 sec. 2026.05.12 01:39:21.294895 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.296939 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:21.296982 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:21.297627 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.299131 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.299381 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:21.299472 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.299586 [ 172924 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:21.299610 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} executeQuery: Read 13 rows, 1001.00 B in 0.002721 sec., 4777.655273796398 rows/sec., 359.26 KiB/sec. 2026.05.12 01:39:21.299631 [ 172924 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.299642 [ 172924 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.299643 [ 175004 ] {19d3cdab-b937-4c23-9f1a-b20f8bdd338a} TCPHandler: Processed in 0.004868414 sec. 2026.05.12 01:39:21.299752 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:21.299829 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:21.299850 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 17 rows starting from the beginning of the part 2026.05.12 01:39:21.299903 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.299923 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.299946 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 17 rows starting from the beginning of the part 2026.05.12 01:39:21.299963 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.299982 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.300097 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.300227 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:21.300273 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:21.301304 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.305683 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.305962 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:21.305972 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 86 rows, containing 5 columns (5 merged, 0 gathered) in 0.006260834 sec., 13736.189140296645 rows/sec., 1.05 MiB/sec. 2026.05.12 01:39:21.306066 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:21.306079 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.306171 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.306201 [ 173015 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_21_4} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:21.306222 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} executeQuery: Read 13 rows, 1.04 KiB in 0.00604 sec., 2152.317880794702 rows/sec., 172.35 KiB/sec. 2026.05.12 01:39:21.306263 [ 175004 ] {6807ff35-9d8d-4ae0-8b1c-81f3889b5d87} TCPHandler: Processed in 0.006343934 sec. 2026.05.12 01:39:21.306266 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:21.306327 [ 172941 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:21.306343 [ 172941 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.306348 [ 172941 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.306412 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:21.306481 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:21.306495 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 32 rows starting from the beginning of the part 2026.05.12 01:39:21.306534 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.306555 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.306572 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 17 rows starting from the beginning of the part 2026.05.12 01:39:21.306588 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.306605 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.307521 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 101 rows, containing 5 columns (5 merged, 0 gathered) in 0.001143301 sec., 88340.6906842555 rows/sec., 7.26 MiB/sec. 2026.05.12 01:39:21.307591 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:21.307689 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.307711 [ 172992 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_21_4} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:21.307762 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:21.307811 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.307923 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:21.307973 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:21.308974 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.308990 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.309293 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:21.309383 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.309463 [ 172933 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:21.309489 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} executeQuery: Read 13 rows, 23.85 KiB in 0.001607 sec., 8089.607965152459 rows/sec., 14.50 MiB/sec. 2026.05.12 01:39:21.309491 [ 172933 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.309511 [ 172933 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.309544 [ 175004 ] {935929fb-6e07-4b32-adea-509c7d7ade33} TCPHandler: Processed in 0.001873242 sec. 2026.05.12 01:39:21.309589 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:21.309716 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:21.309741 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 201 rows starting from the beginning of the part 2026.05.12 01:39:21.309808 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.309850 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.309888 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.309927 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.309959 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 13 rows starting from the beginning of the part 2026.05.12 01:39:21.311015 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.311117 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:21.311151 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:21.311647 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.311663 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:21.311794 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 266 rows, containing 19 columns (19 merged, 0 gathered) in 0.002245971 sec., 118434.29857286671 rows/sec., 212.23 MiB/sec. 2026.05.12 01:39:21.311854 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:21.311944 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.312027 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:21.312049 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} executeQuery: Read 1 rows, 71.00 B in 0.000966 sec., 1035.1966873706006 rows/sec., 71.78 KiB/sec. 2026.05.12 01:39:21.312070 [ 175004 ] {ad443457-9f4f-45db-a4a5-ad82b6434ffd} TCPHandler: Processed in 0.001143101 sec. 2026.05.12 01:39:21.312166 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.312192 [ 172967 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_21_4} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:21.312255 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.68 MiB. 2026.05.12 01:39:22.001830 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 469.89 MiB, peak 477.45 MiB, free memory in arenas 44.28 MiB, will set to 464.66 MiB (RSS), difference: -5.23 MiB 2026.05.12 01:39:22.954782 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.954980 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:22.955240 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:22.955257 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:22.955404 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:22.955449 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:22.955564 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:22.955577 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:22.955587 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:22.955593 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:22.955597 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:22.955608 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:22.955613 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:22.955634 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:22.955640 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:22.956387 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} executeQuery: Read 6 rows, 788.00 B in 0.001484 sec., 4043.126684636118 rows/sec., 518.55 KiB/sec. 2026.05.12 01:39:22.956467 [ 175004 ] {40a2d95c-5fa7-4042-b98b-bdd9a2b659e5} TCPHandler: Processed in 0.001877302 sec. 2026.05.12 01:39:22.958449 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.958526 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:22.958561 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:22.959101 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.959123 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:22.959355 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:22.959451 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:22.959574 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} executeQuery: Read 2 rows, 212.00 B in 0.001065 sec., 1877.9342723004695 rows/sec., 194.40 KiB/sec. 2026.05.12 01:39:22.959601 [ 175004 ] {8a827a92-e2de-4807-a36b-8e00f6cc4347} TCPHandler: Processed in 0.001198951 sec. 2026.05.12 01:39:22.960542 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.960616 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:22.960650 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:22.963196 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.965173 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:22.965540 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:22.965673 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:22.965853 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} executeQuery: Read 1 rows, 71.00 B in 0.005252 sec., 190.4036557501904 rows/sec., 13.20 KiB/sec. 2026.05.12 01:39:22.965895 [ 175004 ] {68c00d46-611c-4c03-98a6-3b9514cd8fc3} TCPHandler: Processed in 0.005404993 sec. 2026.05.12 01:39:23.093210 [ 172826 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:23.093236 [ 172826 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:23.223792 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 67160 2026.05.12 01:39:23.224502 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.224522 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:23.226071 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:23.226194 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.226312 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 67160 2026.05.12 01:39:23.247012 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1450 2026.05.12 01:39:23.248685 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.248715 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:23.252500 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:23.252708 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.252840 [ 172830 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:23.252869 [ 172830 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.252876 [ 172830 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:23.252967 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:23.253082 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1450 2026.05.12 01:39:23.253243 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:23.253305 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1122 rows starting from the beginning of the part 2026.05.12 01:39:23.253480 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 66 rows starting from the beginning of the part 2026.05.12 01:39:23.253626 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part 2026.05.12 01:39:23.253751 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:23.253873 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 66 rows starting from the beginning of the part 2026.05.12 01:39:23.253988 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 66 rows starting from the beginning of the part 2026.05.12 01:39:23.260191 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1450 rows, containing 72 columns (72 merged, 0 gathered) in 0.007260005 sec., 199724.38035510996 rows/sec., 157.78 MiB/sec. 2026.05.12 01:39:23.261224 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:23.261495 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.261525 [ 173015 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_21_4} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:23.261644 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.98 MiB. 2026.05.12 01:39:23.709146 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.12 01:39:23.724070 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.724120 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.732325 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:23.741223 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.742449 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.12 01:39:23.956475 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.956658 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:23.956888 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:23.956899 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:23.957040 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:23.957086 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:23.957203 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:23.957216 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:23.957226 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:23.957232 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:23.957236 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:23.957248 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:23.957254 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:23.957278 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:23.957285 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:23.959577 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} executeQuery: Read 6 rows, 788.00 B in 0.002987 sec., 2008.704385671242 rows/sec., 257.63 KiB/sec. 2026.05.12 01:39:23.959673 [ 175004 ] {14e6fc2d-64ab-48ce-9d96-119ba1d3c30e} TCPHandler: Processed in 0.003376132 sec. 2026.05.12 01:39:23.965133 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.965274 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:23.966392 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:23.984566 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.989661 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.991715 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:23.991850 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.992040 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} executeQuery: Read 2 rows, 212.00 B in 0.026807 sec., 74.60737866975043 rows/sec., 7.72 KiB/sec. 2026.05.12 01:39:23.992091 [ 175004 ] {3aa47a79-f51d-4aa1-9572-d95ab51daa01} TCPHandler: Processed in 0.027118069 sec. 2026.05.12 01:39:23.992528 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.996654 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:23.996705 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:23.998304 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.001066 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:24.001362 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:24.001460 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.001612 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} executeQuery: Read 1 rows, 71.00 B in 0.005007 sec., 199.72039145196723 rows/sec., 13.85 KiB/sec. 2026.05.12 01:39:24.001655 [ 175004 ] {4dbfdea2-3504-40d7-bd07-9e83304088b1} TCPHandler: Processed in 0.009301126 sec. 2026.05.12 01:39:24.001647 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 465.24 MiB, peak 477.45 MiB, free memory in arenas 45.97 MiB, will set to 467.82 MiB (RSS), difference: 2.57 MiB 2026.05.12 01:39:24.959646 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.959831 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:24.960062 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:24.960077 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:24.960208 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:24.961701 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:24.961841 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:24.961855 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:24.961866 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:24.961872 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:24.961877 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:24.961890 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:24.961898 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:24.961923 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:24.961931 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:24.962779 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} executeQuery: Read 6 rows, 788.00 B in 0.003022 sec., 1985.440105890139 rows/sec., 254.64 KiB/sec. 2026.05.12 01:39:24.964912 [ 175004 ] {32b836f8-5acb-4a23-9800-18bff6182ee0} TCPHandler: Processed in 0.005412784 sec. 2026.05.12 01:39:24.969396 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.969530 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:24.971245 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:24.978140 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.978166 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:24.978451 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:24.978564 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.978714 [ 172846 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0 2026.05.12 01:39:24.978755 [ 172846 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.978764 [ 172846 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:24.978890 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_201_40 to all_206_206_0 into Compact with storage Full 2026.05.12 01:39:24.978971 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:24.978989 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 30 rows starting from the beginning of the part 2026.05.12 01:39:24.979039 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:24.979059 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:24.979080 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:24.979095 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:24.979111 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:24.978727 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} executeQuery: Read 2 rows, 212.00 B in 0.009243 sec., 216.37996321540626 rows/sec., 22.40 KiB/sec. 2026.05.12 01:39:24.980008 [ 175004 ] {e6440923-9dc3-4b1f-8ca3-0121461c6f84} TCPHandler: Processed in 0.010783958 sec. 2026.05.12 01:39:24.980118 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.001270901 sec., 51931.66108139029 rows/sec., 5.06 MiB/sec. 2026.05.12 01:39:24.980213 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary) 2026.05.12 01:39:24.980329 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_206_41 to all_1_206_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.980368 [ 173000 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_206_41} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41 2026.05.12 01:39:24.980438 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:24.986001 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.986171 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:24.986227 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:25.004470 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 467.89 MiB, peak 477.45 MiB, free memory in arenas 47.95 MiB, will set to 465.20 MiB (RSS), difference: -2.69 MiB 2026.05.12 01:39:25.069511 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.070182 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:25.070512 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:25.070621 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.070820 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} executeQuery: Read 1 rows, 71.00 B in 0.084701 sec., 11.806236053883662 rows/sec., 838.24 B/sec. 2026.05.12 01:39:25.070876 [ 175004 ] {9102f103-ad27-47d6-836d-9a7763d658ad} TCPHandler: Processed in 0.085062781 sec. 2026.05.12 01:39:25.955228 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.955402 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:25.957443 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:25.957457 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:25.957590 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:25.957633 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:25.957749 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:25.960148 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:25.960168 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:25.960175 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:25.960181 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:25.960203 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:25.960210 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:25.960243 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:25.960250 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:25.961086 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} executeQuery: Read 6 rows, 788.00 B in 0.005746 sec., 1044.2046641141662 rows/sec., 133.92 KiB/sec. 2026.05.12 01:39:25.961161 [ 175004 ] {617da860-3c92-40f0-93b2-f2679599ffe7} TCPHandler: Processed in 0.006014484 sec. 2026.05.12 01:39:25.962975 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.963346 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:25.963379 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:25.970328 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.970355 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:25.970639 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:25.970747 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.970886 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} executeQuery: Read 2 rows, 212.00 B in 0.007573 sec., 264.096130991681 rows/sec., 27.34 KiB/sec. 2026.05.12 01:39:25.970923 [ 175004 ] {fe0164a8-2228-4f30-800f-b2404723202e} TCPHandler: Processed in 0.008009626 sec. 2026.05.12 01:39:25.971527 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.971636 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:25.971673 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:25.972217 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.972231 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:25.975707 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:25.975804 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.975926 [ 172811 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0 2026.05.12 01:39:25.975940 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} executeQuery: Read 1 rows, 71.00 B in 0.004342 sec., 230.30861354214645 rows/sec., 15.97 KiB/sec. 2026.05.12 01:39:25.975943 [ 172811 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.975949 [ 172811 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:25.975970 [ 175004 ] {5344d47d-07f9-425b-91e8-d884ff8b290e} TCPHandler: Processed in 0.004569713 sec. 2026.05.12 01:39:25.976040 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_199_34 to all_204_204_0 into Compact with storage Full 2026.05.12 01:39:25.976135 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:25.976153 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 217 rows starting from the beginning of the part 2026.05.12 01:39:25.976199 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:25.976218 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:25.976236 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:25.976253 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:25.976270 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:25.982138 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergeTask::MergeProjectionsStage: Merge sorted 222 rows, containing 4 columns (4 merged, 0 gathered) in 0.006144465 sec., 36130.07804585102 rows/sec., 2.45 MiB/sec. 2026.05.12 01:39:25.982225 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary) 2026.05.12 01:39:25.982335 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_204_35 to all_1_204_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.982369 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_204_35} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35 2026.05.12 01:39:25.982429 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:26.955005 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.955198 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:26.955438 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:26.955448 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:26.955591 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:26.955635 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:26.955780 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:26.955793 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:26.955804 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:26.955810 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:26.955814 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:26.955826 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:26.955831 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:26.955852 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:26.955859 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:26.956970 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} executeQuery: Read 6 rows, 788.00 B in 0.001848 sec., 3246.753246753247 rows/sec., 416.41 KiB/sec. 2026.05.12 01:39:26.957034 [ 175004 ] {0f80b432-c870-4c5c-841c-dca02eb8f5da} TCPHandler: Processed in 0.002219291 sec. 2026.05.12 01:39:26.961937 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.962987 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:26.963036 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:26.969748 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.969776 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:26.970047 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:26.970150 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:26.970288 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} executeQuery: Read 2 rows, 212.00 B in 0.007347 sec., 272.21995372260784 rows/sec., 28.18 KiB/sec. 2026.05.12 01:39:26.970323 [ 175004 ] {2f2a0614-e953-4c39-9909-0ca454eac87f} TCPHandler: Processed in 0.008538246 sec. 2026.05.12 01:39:26.970702 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.972550 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:26.972587 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:26.978003 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.978446 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:26.978703 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:26.978793 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:26.978930 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} executeQuery: Read 1 rows, 71.00 B in 0.006417 sec., 155.83606046439147 rows/sec., 10.81 KiB/sec. 2026.05.12 01:39:26.978960 [ 175004 ] {21009d10-3d36-4e73-869b-aee76eb3d097} TCPHandler: Processed in 0.008359896 sec. 2026.05.12 01:39:27.954796 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.959945 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:27.960200 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:27.960213 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:27.960357 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:27.960406 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:27.960527 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:27.960548 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:27.960558 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:27.960564 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:27.960569 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:27.960580 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:27.960588 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:27.960613 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:27.960619 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:27.961310 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:39:27.961371 [ 175004 ] {fccc158c-0c45-4997-bfc6-7fff09c813c5} TCPHandler: Processed in 0.006765964 sec. 2026.05.12 01:39:27.963317 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.963433 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:27.963471 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:27.981613 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.981644 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.981937 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:27.982073 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:27.984467 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} executeQuery: Read 2 rows, 212.00 B in 0.021069 sec., 94.92619488347809 rows/sec., 9.83 KiB/sec. 2026.05.12 01:39:27.984521 [ 175004 ] {0b81650c-0c9b-4e10-87f9-9387c7fdf723} TCPHandler: Processed in 0.021354145 sec. 2026.05.12 01:39:27.986088 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.986223 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.986270 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:27.987005 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.990592 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.990903 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:27.991011 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:27.991172 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} executeQuery: Read 1 rows, 71.00 B in 0.004994 sec., 200.2402883460152 rows/sec., 13.88 KiB/sec. 2026.05.12 01:39:27.991208 [ 175004 ] {390676e2-9a6c-42ba-aef4-0f78bf2d7d6b} TCPHandler: Processed in 0.005317414 sec. 2026.05.12 01:39:28.954799 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.954998 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:28.956278 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:28.956297 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:28.956441 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:28.956490 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:28.956609 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:28.956622 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:28.956633 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:28.956639 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:28.956644 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:28.956655 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:28.956668 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:28.956690 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:28.956696 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:28.957394 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} executeQuery: Read 6 rows, 788.00 B in 0.002474 sec., 2425.222312045271 rows/sec., 311.05 KiB/sec. 2026.05.12 01:39:28.957461 [ 175004 ] {6c03a4ef-e5d0-46f1-9a58-14e70218357e} TCPHandler: Processed in 0.002855112 sec. 2026.05.12 01:39:28.958551 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.958667 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:28.958706 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:28.959259 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.959280 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:39:28.959543 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:28.959650 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:28.959772 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} executeQuery: Read 2 rows, 212.00 B in 0.001147 sec., 1743.6791630340017 rows/sec., 180.50 KiB/sec. 2026.05.12 01:39:28.959793 [ 175004 ] {9904acbe-c20b-4658-8194-cd4333ef49d5} TCPHandler: Processed in 0.001395011 sec. 2026.05.12 01:39:28.959950 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.960021 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:28.960045 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:28.960354 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.960367 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:39:28.960591 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:28.960674 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:28.960786 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} executeQuery: Read 1 rows, 71.00 B in 0.000787 sec., 1270.6480304955526 rows/sec., 88.10 KiB/sec. 2026.05.12 01:39:28.960802 [ 175004 ] {0ed022c8-7ded-4e23-ba4a-f4056366a660} TCPHandler: Processed in 0.0009086 sec. 2026.05.12 01:39:29.955132 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.955324 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:29.955553 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:29.955563 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:29.955704 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:29.955749 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:29.955868 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:29.955881 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:29.955892 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:29.955902 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:29.955906 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:29.955918 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:29.955925 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:29.955945 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:29.955952 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:29.956570 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} executeQuery: Read 6 rows, 788.00 B in 0.001323 sec., 4535.14739229025 rows/sec., 581.66 KiB/sec. 2026.05.12 01:39:29.956617 [ 175004 ] {4515bdc9-8aca-44f9-a0f3-72085cc237f3} TCPHandler: Processed in 0.001671562 sec. 2026.05.12 01:39:29.957510 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.958308 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:29.958339 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:29.958829 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.958848 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.959089 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:29.959182 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:29.959303 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} executeQuery: Read 2 rows, 212.00 B in 0.001031 sec., 1939.8642095053347 rows/sec., 200.81 KiB/sec. 2026.05.12 01:39:29.959324 [ 175004 ] {d32a6a0b-92b5-4f17-987f-69a34fed493f} TCPHandler: Processed in 0.001875352 sec. 2026.05.12 01:39:29.959346 [ 172955 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0 2026.05.12 01:39:29.959392 [ 172955 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.959400 [ 172955 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.959475 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_206_41 to all_211_211_0 into Compact with storage Full 2026.05.12 01:39:29.959523 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:29.959535 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 30 rows starting from the beginning of the part 2026.05.12 01:39:29.959571 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:29.959588 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:29.959605 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:29.959627 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:29.959651 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:29.960091 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00064414 sec., 62098.30161145093 rows/sec., 6.09 MiB/sec. 2026.05.12 01:39:29.960185 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary) 2026.05.12 01:39:29.960285 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_211_42 to all_1_211_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:29.960322 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_211_42} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42 2026.05.12 01:39:29.960380 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:29.960484 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.960557 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:29.960585 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:29.961204 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.961223 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.961451 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:29.961542 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:29.961668 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} executeQuery: Read 1 rows, 71.00 B in 0.001135 sec., 881.057268722467 rows/sec., 61.09 KiB/sec. 2026.05.12 01:39:29.961687 [ 175004 ] {d76b580d-1d5f-4429-966f-930a7aff0758} TCPHandler: Processed in 0.001258561 sec. 2026.05.12 01:39:30.726404 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 69394 2026.05.12 01:39:30.727038 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.728667 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.729423 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:30.729553 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.729674 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 69394 2026.05.12 01:39:30.954716 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.956806 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:30.957071 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:30.957085 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:30.957230 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:30.957278 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:30.957402 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:30.957415 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:30.957426 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:30.957432 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:30.957437 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:30.957448 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:30.957454 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:30.957477 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:30.957483 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:30.958192 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} executeQuery: Read 6 rows, 788.00 B in 0.001468 sec., 4087.1934604904636 rows/sec., 524.20 KiB/sec. 2026.05.12 01:39:30.959148 [ 175004 ] {82672d7d-4c57-48f9-9ef6-6b6baba3ec9e} TCPHandler: Processed in 0.004628984 sec. 2026.05.12 01:39:30.959953 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.960078 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:30.960118 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:30.960664 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.960687 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.960960 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:30.961055 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.961185 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} executeQuery: Read 2 rows, 212.00 B in 0.001154 sec., 1733.1022530329287 rows/sec., 179.40 KiB/sec. 2026.05.12 01:39:30.961209 [ 175004 ] {6c3047fb-f108-49fc-bd82-519c97f6e164} TCPHandler: Processed in 0.001391841 sec. 2026.05.12 01:39:30.961629 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.961743 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:30.961786 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:30.962239 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.962256 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.962526 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:30.962619 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.962738 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} executeQuery: Read 1 rows, 71.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 67.25 KiB/sec. 2026.05.12 01:39:30.962741 [ 172925 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0 2026.05.12 01:39:30.962758 [ 175004 ] {b5db45bc-0b07-49a2-8b2c-03646dbdcc8f} TCPHandler: Processed in 0.001242961 sec. 2026.05.12 01:39:30.962763 [ 172925 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.962769 [ 172925 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.962846 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_204_35 to all_209_209_0 into Compact with storage Full 2026.05.12 01:39:30.962899 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:30.962913 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 222 rows starting from the beginning of the part 2026.05.12 01:39:30.962951 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:30.962969 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:30.962987 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:30.963006 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:30.963020 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:30.963488 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 4 columns (4 merged, 0 gathered) in 0.000670421 sec., 338593.2123247929 rows/sec., 23.00 MiB/sec. 2026.05.12 01:39:30.963571 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary) 2026.05.12 01:39:30.963675 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_209_36 to all_1_209_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.963707 [ 173019 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_209_36} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36 2026.05.12 01:39:30.963759 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:31.244611 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.244811 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:31.245188 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:31.245201 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:31.245357 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:31.245410 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:31.245530 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:31.245559 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:31.245572 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:31.245577 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:31.245603 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:31.245615 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:31.245682 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.12 01:39:31.246339 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} executeQuery: Read 6 rows, 788.00 B in 0.001606 sec., 3735.9900373599003 rows/sec., 479.16 KiB/sec. 2026.05.12 01:39:31.246408 [ 175004 ] {ffcd5b44-8cf1-4048-85ed-4366e662470e} TCPHandler: Processed in 0.001988331 sec. 2026.05.12 01:39:31.252318 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.252355 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.255455 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:31.255934 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.256967 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.12 01:39:31.259557 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.259719 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:31.259769 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:31.260559 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.260582 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.260868 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:31.260974 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.261116 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} executeQuery: Read 28 rows, 2.68 KiB in 0.001451 sec., 19297.036526533426 rows/sec., 1.80 MiB/sec. 2026.05.12 01:39:31.261152 [ 175004 ] {38dc582e-41d1-4e8c-a384-b7f2ccfd621c} TCPHandler: Processed in 0.001775742 sec. 2026.05.12 01:39:31.263430 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.263553 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:31.263594 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:31.264909 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.264932 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.265184 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:31.265281 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.265400 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} executeQuery: Read 13 rows, 1001.00 B in 0.001885 sec., 6896.551724137931 rows/sec., 518.59 KiB/sec. 2026.05.12 01:39:31.265427 [ 175004 ] {5f3b1c14-ca28-4cf6-ba06-919fe2915c8d} TCPHandler: Processed in 0.002151312 sec. 2026.05.12 01:39:31.266978 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.267090 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:31.267124 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:31.267698 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.267713 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.267951 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:31.268039 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.268151 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} executeQuery: Read 13 rows, 1.04 KiB in 0.001098 sec., 11839.708561020036 rows/sec., 948.10 KiB/sec. 2026.05.12 01:39:31.268173 [ 175004 ] {9747471c-0c6a-46be-9113-92c328acf0eb} TCPHandler: Processed in 0.001331211 sec. 2026.05.12 01:39:31.268554 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.268657 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:31.268700 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:31.270781 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.270799 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.271140 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:31.271234 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.274972 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} executeQuery: Read 13 rows, 23.85 KiB in 0.006345 sec., 2048.857368006304 rows/sec., 3.67 MiB/sec. 2026.05.12 01:39:31.275105 [ 175004 ] {fa9c84f4-844a-4c54-915b-b0fd4694640a} TCPHandler: Processed in 0.006668845 sec. 2026.05.12 01:39:31.275428 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.277774 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:31.277817 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:31.278419 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.278438 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:39:31.283944 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:31.284075 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.284273 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} executeQuery: Read 1 rows, 71.00 B in 0.006634 sec., 150.7386192342478 rows/sec., 10.45 KiB/sec. 2026.05.12 01:39:31.284307 [ 175004 ] {84299bd3-6ae5-4ce8-bc49-7aded6089fb6} TCPHandler: Processed in 0.008948856 sec. 2026.05.12 01:39:32.974313 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.974508 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:32.974745 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:32.974757 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:32.974902 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:32.974949 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:32.975070 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:32.975082 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:32.975103 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:32.975112 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:32.975117 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:32.975129 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:32.975134 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:32.975156 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:32.975163 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:32.975959 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} executeQuery: Read 6 rows, 788.00 B in 0.001526 sec., 3931.847968545216 rows/sec., 504.28 KiB/sec. 2026.05.12 01:39:32.976052 [ 175004 ] {bc48be8a-d1dc-4ab2-8934-b4e7617af8da} TCPHandler: Processed in 0.001933401 sec. 2026.05.12 01:39:32.979732 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.980057 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:32.980103 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:32.980710 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.980733 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:39:32.980982 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:39:32.981076 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:32.981201 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} executeQuery: Read 2 rows, 212.00 B in 0.001191 sec., 1679.2611251049539 rows/sec., 173.83 KiB/sec. 2026.05.12 01:39:32.981229 [ 175004 ] {adbbf53d-1247-41cc-93db-d1c3d9bba8c6} TCPHandler: Processed in 0.001675381 sec. 2026.05.12 01:39:32.981383 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.981452 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:32.981477 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:32.981790 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.981803 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:39:32.981987 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:32.982071 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:32.982169 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} executeQuery: Read 1 rows, 71.00 B in 0.000739 sec., 1353.1799729364006 rows/sec., 93.82 KiB/sec. 2026.05.12 01:39:32.984013 [ 175004 ] {856e158f-353f-42b2-a015-5ab7a3b0c0ff} TCPHandler: Processed in 0.002685942 sec. 2026.05.12 01:39:33.253393 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1516 2026.05.12 01:39:33.255103 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.255238 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:33.256011 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:33.258150 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.258408 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1516 2026.05.12 01:39:33.975246 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.975408 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:33.975618 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:33.975626 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:33.975757 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:33.975803 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:33.975916 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:33.975928 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:33.975939 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:33.975950 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:33.975954 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:33.975965 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:33.975972 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:33.975993 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:33.975999 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:33.976581 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} executeQuery: Read 6 rows, 788.00 B in 0.001241 sec., 4834.810636583401 rows/sec., 620.09 KiB/sec. 2026.05.12 01:39:33.976634 [ 175004 ] {37e4e670-714a-4560-b83a-2c071c22a49a} TCPHandler: Processed in 0.001534381 sec. 2026.05.12 01:39:33.977485 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.979188 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:33.979220 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:33.990023 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.990059 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.990283 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:39:33.990416 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.990721 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} executeQuery: Read 2 rows, 212.00 B in 0.011563 sec., 172.96549338406987 rows/sec., 17.90 KiB/sec. 2026.05.12 01:39:33.990756 [ 175004 ] {7e015b36-d052-49e9-8fc0-cc69d3306444} TCPHandler: Processed in 0.01332287 sec. 2026.05.12 01:39:33.992074 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.993892 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:33.993928 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:33.994370 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.994389 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.994589 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:33.994668 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.994779 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} executeQuery: Read 1 rows, 71.00 B in 0.000918 sec., 1089.3246187363834 rows/sec., 75.53 KiB/sec. 2026.05.12 01:39:33.996917 [ 175004 ] {1be52b8f-d6e8-43de-8060-ab78c4f4e276} TCPHandler: Processed in 0.004928473 sec. 2026.05.12 01:39:34.000401 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 466.79 MiB, peak 477.45 MiB, free memory in arenas 56.01 MiB, will set to 465.13 MiB (RSS), difference: -1.66 MiB 2026.05.12 01:39:34.981252 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.981445 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:34.981689 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:34.981700 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:34.981842 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:34.981893 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:34.982010 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:34.982024 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:34.982049 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:34.982056 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:34.982062 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:34.982073 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:34.982080 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:34.982108 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:34.982115 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:34.982827 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} executeQuery: Read 6 rows, 788.00 B in 0.001462 sec., 4103.967168262654 rows/sec., 526.36 KiB/sec. 2026.05.12 01:39:34.982980 [ 175004 ] {5a2fa103-32e4-4640-aa6e-521c2d254562} TCPHandler: Processed in 0.001920192 sec. 2026.05.12 01:39:35.009294 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.010813 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:35.010871 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:35.011962 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.011986 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:35.012270 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:39:35.014483 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:35.014658 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0 2026.05.12 01:39:35.014696 [ 172866 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.014704 [ 172866 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:35.014801 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTask::PrepareStage: Merging 6 parts: from all_1_211_42 to all_216_216_0 into Compact with storage Full 2026.05.12 01:39:35.014879 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:35.014897 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 30 rows starting from the beginning of the part 2026.05.12 01:39:35.014943 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:35.014967 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:35.014985 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:35.015002 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:35.015026 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:35.014662 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} executeQuery: Read 2 rows, 212.00 B in 0.003909 sec., 511.63980557687387 rows/sec., 52.96 KiB/sec. 2026.05.12 01:39:35.019605 [ 175004 ] {1494c7aa-03e5-4f09-870a-337186cc179a} TCPHandler: Processed in 0.010491248 sec. 2026.05.12 01:39:35.020008 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.020140 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:35.020188 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:35.021328 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.021350 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.021601 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:35.021696 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:35.021825 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} executeQuery: Read 1 rows, 71.00 B in 0.001735 sec., 576.3688760806916 rows/sec., 39.96 KiB/sec. 2026.05.12 01:39:35.021852 [ 175004 ] {758c9624-b802-4e2c-9592-819706406131} TCPHandler: Processed in 0.002017492 sec. 2026.05.12 01:39:35.024753 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.009991508 sec., 6605.609483573451 rows/sec., 659.35 KiB/sec. 2026.05.12 01:39:35.024846 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary) 2026.05.12 01:39:35.024971 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_216_43 to all_1_216_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:35.025010 [ 173001 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_216_43} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43 2026.05.12 01:39:35.025076 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:35.986234 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.990458 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:35.990723 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:35.990742 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:35.990885 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:35.990936 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:35.991053 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:35.991066 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:35.991077 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:35.991082 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:35.991088 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:35.991099 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:35.991105 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:35.991126 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:35.991135 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:35.991786 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:39:35.991846 [ 175004 ] {72267be7-81f1-4762-8195-10d75d22c6ab} TCPHandler: Processed in 0.005814134 sec. 2026.05.12 01:39:36.003970 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.004137 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:36.005942 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:36.008171 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.008327 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:36.008643 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:39:36.008757 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.008918 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} executeQuery: Read 2 rows, 212.00 B in 0.004833 sec., 413.8216428719222 rows/sec., 42.84 KiB/sec. 2026.05.12 01:39:36.008959 [ 175004 ] {4b7e3994-0f9f-487a-aacb-8c7d512e9f2b} TCPHandler: Processed in 0.005177054 sec. 2026.05.12 01:39:36.009412 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.012878 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:36.012933 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:36.013488 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.013507 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:36.015452 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:39:36.015569 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.015724 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} executeQuery: Read 1 rows, 71.00 B in 0.002893 sec., 345.6619426201175 rows/sec., 23.97 KiB/sec. 2026.05.12 01:39:36.015756 [ 175004 ] {bc58f795-f173-4689-80f4-fee140a3c15e} TCPHandler: Processed in 0.006502634 sec. 2026.05.12 01:39:36.015869 [ 172800 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0 2026.05.12 01:39:36.015882 [ 172800 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.015888 [ 172800 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:36.015960 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_209_36 to all_214_214_0 into Compact with storage Full 2026.05.12 01:39:36.016020 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:36.016035 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 227 rows starting from the beginning of the part 2026.05.12 01:39:36.016076 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:36.016099 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:36.016118 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:36.016134 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:36.016164 [ 172968 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:36.018209 [ 173001 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergeTask::MergeProjectionsStage: Merge sorted 232 rows, containing 4 columns (4 merged, 0 gathered) in 0.002272901 sec., 102072.19760121536 rows/sec., 6.93 MiB/sec. 2026.05.12 01:39:36.024597 [ 173001 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary) 2026.05.12 01:39:36.024799 [ 173001 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_214_37 to all_1_214_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.024852 [ 173001 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_214_37} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37 2026.05.12 01:39:36.024936 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:36.988580 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.990572 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:36.990831 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:36.990843 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:36.990986 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:36.991035 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:36.991153 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:36.991166 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:36.991176 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:36.991182 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:36.991187 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:36.991198 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:36.991210 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:36.991232 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:36.991239 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:36.992080 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} executeQuery: Read 6 rows, 788.00 B in 0.001589 sec., 3775.9597230962872 rows/sec., 484.29 KiB/sec. 2026.05.12 01:39:36.992167 [ 175004 ] {a7d6b62d-3471-484c-b992-2f187f236642} TCPHandler: Processed in 0.003772513 sec. 2026.05.12 01:39:36.993022 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.995661 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:36.996930 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:36.998492 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.998515 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:36.998793 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:39:36.998914 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.999064 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} executeQuery: Read 2 rows, 212.00 B in 0.00345 sec., 579.7101449275362 rows/sec., 60.01 KiB/sec. 2026.05.12 01:39:36.999109 [ 175004 ] {ba841232-0d24-4513-ba2b-c9e63c188df5} TCPHandler: Processed in 0.006264015 sec. 2026.05.12 01:39:36.999632 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.999747 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:36.999789 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:37.000259 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.000276 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:37.000526 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:39:37.000632 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:37.000764 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} executeQuery: Read 1 rows, 71.00 B in 0.001058 sec., 945.179584120983 rows/sec., 65.53 KiB/sec. 2026.05.12 01:39:37.002603 [ 175004 ] {a2eda197-21b1-4b3c-94ef-ec768d92f817} TCPHandler: Processed in 0.003107452 sec. 2026.05.12 01:39:37.987968 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.988157 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:37.989470 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:37.989484 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:37.989633 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:37.989688 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:37.989808 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:37.989822 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:37.989832 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:37.989838 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:37.989842 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:37.989854 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:37.989862 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:37.989887 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:37.989894 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:37.997892 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} executeQuery: Read 6 rows, 788.00 B in 0.009808 sec., 611.7455138662316 rows/sec., 78.46 KiB/sec. 2026.05.12 01:39:37.997970 [ 175004 ] {1b08ba2e-0421-4d95-9847-03f3118d1c99} TCPHandler: Processed in 0.010194967 sec. 2026.05.12 01:39:37.999171 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.003895 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:38.003956 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:38.004645 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.005989 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:38.006276 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:39:38.006377 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.006524 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} executeQuery: Read 2 rows, 212.00 B in 0.00268 sec., 746.2686567164179 rows/sec., 77.25 KiB/sec. 2026.05.12 01:39:38.006559 [ 175004 ] {9de0afd2-efe1-42f0-acfc-043a7c8aaf4d} TCPHandler: Processed in 0.007571935 sec. 2026.05.12 01:39:38.006884 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.006973 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:38.007008 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:38.007421 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.007436 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:38.008632 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:39:38.008729 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.008855 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} executeQuery: Read 1 rows, 71.00 B in 0.001911 sec., 523.2862375719519 rows/sec., 36.28 KiB/sec. 2026.05.12 01:39:38.008876 [ 175004 ] {efd455d3-d410-4639-99ab-a29dda8e6f9c} TCPHandler: Processed in 0.002060861 sec. 2026.05.12 01:39:38.093315 [ 172811 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:38.093337 [ 172811 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:38.229765 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 71948 2026.05.12 01:39:38.230420 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.230439 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:38.230968 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:39:38.231099 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.231213 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 71948 2026.05.12 01:39:38.757061 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.12 01:39:38.764597 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.766496 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.770738 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:39:38.771077 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.772114 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.12 01:39:38.988437 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.990669 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:38.992518 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:38.992535 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:38.992676 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:38.992724 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:38.992840 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:38.992853 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:38.992864 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:38.992870 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:38.992883 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:38.992895 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:38.992901 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:38.992928 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:38.992935 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:38.993582 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} executeQuery: Read 6 rows, 788.00 B in 0.002993 sec., 2004.6775810223855 rows/sec., 257.11 KiB/sec. 2026.05.12 01:39:38.995208 [ 175004 ] {6e32ce1a-f0c0-4df2-9efa-e909a41d81ab} TCPHandler: Processed in 0.006960005 sec. 2026.05.12 01:39:38.996824 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.998029 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:38.998086 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:38.998948 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.998971 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.999240 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:39:39.000399 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 464.81 MiB, peak 477.45 MiB, free memory in arenas 61.49 MiB, will set to 465.90 MiB (RSS), difference: 1.09 MiB 2026.05.12 01:39:39.001394 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.001564 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} executeQuery: Read 2 rows, 212.00 B in 0.003577 sec., 559.1277606933185 rows/sec., 57.88 KiB/sec. 2026.05.12 01:39:39.001596 [ 175004 ] {31fd194e-6f05-4f0c-bc05-02e619cf089b} TCPHandler: Processed in 0.004870213 sec. 2026.05.12 01:39:39.001849 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.001959 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:39.001996 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:39.002486 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.002499 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:39.002727 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:39:39.002804 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.002904 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} executeQuery: Read 1 rows, 71.00 B in 0.000985 sec., 1015.2284263959391 rows/sec., 70.39 KiB/sec. 2026.05.12 01:39:39.002922 [ 175004 ] {73f98052-e1c9-4652-a672-413ae818375e} TCPHandler: Processed in 0.001162891 sec. 2026.05.12 01:39:39.991657 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.991804 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:39.991994 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:39.992002 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:39.992118 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:39.992161 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:39.992274 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:39.992286 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:39.992297 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:39.992302 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:39.992306 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:39.992318 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:39.992324 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:39.992344 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:39.992350 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:39.992967 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} executeQuery: Read 6 rows, 788.00 B in 0.001226 sec., 4893.964110929853 rows/sec., 627.68 KiB/sec. 2026.05.12 01:39:39.993027 [ 175004 ] {f03fed99-e70c-4db9-adee-a53cebb171ce} TCPHandler: Processed in 0.001455111 sec. 2026.05.12 01:39:39.995312 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.995408 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:39.995439 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:40.002727 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.002750 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:40.003008 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:39:40.003111 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:40.003268 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} executeQuery: Read 2 rows, 212.00 B in 0.007884 sec., 253.67833587011668 rows/sec., 26.26 KiB/sec. 2026.05.12 01:39:40.003283 [ 172943 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0 2026.05.12 01:39:40.003301 [ 175004 ] {8cd50692-2450-4cd9-a74a-d5af75ed5357} TCPHandler: Processed in 0.008053786 sec. 2026.05.12 01:39:40.003317 [ 172943 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.003327 [ 172943 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:40.004037 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.004128 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:40.004162 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:40.004836 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_216_43 to all_221_221_0 into Compact with storage Full 2026.05.12 01:39:40.004899 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:40.004914 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 30 rows starting from the beginning of the part 2026.05.12 01:39:40.004960 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:40.004980 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:40.004998 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:40.005021 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:40.005042 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:40.005051 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.005070 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:40.005274 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:39:40.005359 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:40.005474 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} executeQuery: Read 1 rows, 71.00 B in 0.001379 sec., 725.1631617113851 rows/sec., 50.28 KiB/sec. 2026.05.12 01:39:40.005488 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00069107 sec., 57881.25660208083 rows/sec., 5.67 MiB/sec. 2026.05.12 01:39:40.005496 [ 175004 ] {a6c9aa5c-f858-408a-9891-7229b5cf77b9} TCPHandler: Processed in 0.001549101 sec. 2026.05.12 01:39:40.005569 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary) 2026.05.12 01:39:40.005657 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_221_44 to all_1_221_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:40.005690 [ 172992 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_221_44} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44 2026.05.12 01:39:40.005742 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:40.987436 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.991530 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:40.991801 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:40.991814 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:40.991955 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:40.992000 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:40.992122 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:40.992135 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:40.992150 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:40.992156 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:40.992160 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:40.992172 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:40.992177 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:40.992198 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:40.992207 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:40.992886 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:39:40.992993 [ 175004 ] {8297406a-1866-42b3-a123-700dce50030c} TCPHandler: Processed in 0.005755904 sec. 2026.05.12 01:39:41.000412 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 466.01 MiB, peak 477.45 MiB, free memory in arenas 59.20 MiB, will set to 464.40 MiB (RSS), difference: -1.61 MiB 2026.05.12 01:39:41.007034 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.007195 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:41.007247 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:41.009238 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.011506 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:41.013310 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:39:41.013463 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.013644 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} executeQuery: Read 2 rows, 212.00 B in 0.006498 sec., 307.7870113881194 rows/sec., 31.86 KiB/sec. 2026.05.12 01:39:41.013686 [ 175004 ] {d2821748-5d17-4ead-99e0-c4c9b2863843} TCPHandler: Processed in 0.006839315 sec. 2026.05.12 01:39:41.013966 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.014091 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.014132 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:41.014617 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.014633 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:41.014875 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:39:41.014981 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.015098 [ 172902 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0 2026.05.12 01:39:41.015109 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} executeQuery: Read 1 rows, 71.00 B in 0.001045 sec., 956.9377990430622 rows/sec., 66.35 KiB/sec. 2026.05.12 01:39:41.015134 [ 175004 ] {09e166d1-2b3e-4a44-bd71-10a4882d8a3d} TCPHandler: Processed in 0.001285161 sec. 2026.05.12 01:39:41.015135 [ 172902 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.015146 [ 172902 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:41.015213 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_214_37 to all_219_219_0 into Compact with storage Full 2026.05.12 01:39:41.015285 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:41.015301 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 232 rows starting from the beginning of the part 2026.05.12 01:39:41.015341 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:41.017412 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:41.017439 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:41.017454 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:41.017468 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:41.018050 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergeTask::MergeProjectionsStage: Merge sorted 237 rows, containing 4 columns (4 merged, 0 gathered) in 0.002855962 sec., 82984.2974101196 rows/sec., 5.64 MiB/sec. 2026.05.12 01:39:41.018138 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary) 2026.05.12 01:39:41.018238 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_219_38 to all_1_219_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.018268 [ 172976 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_219_38} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38 2026.05.12 01:39:41.018313 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:41.250616 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.254628 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:41.254896 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:41.254909 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:41.255060 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:41.255111 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:41.255232 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:41.255253 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:41.255266 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:41.255271 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:41.255296 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:41.255304 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:41.256632 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} executeQuery: Read 6 rows, 788.00 B in 0.002083 sec., 2880.460873739798 rows/sec., 369.43 KiB/sec. 2026.05.12 01:39:41.258621 [ 175004 ] {32b72e12-25c9-4de8-a035-c3779086dcbe} TCPHandler: Processed in 0.008192085 sec. 2026.05.12 01:39:41.273865 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.274929 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:41.274983 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:41.294392 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.294430 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.296108 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:39:41.297306 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.297508 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} executeQuery: Read 28 rows, 2.68 KiB in 0.022631 sec., 1237.2409526755337 rows/sec., 118.32 KiB/sec. 2026.05.12 01:39:41.297568 [ 175004 ] {d5dd5f72-a757-43fe-8604-60736931942c} TCPHandler: Processed in 0.023889747 sec. 2026.05.12 01:39:41.299445 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.300785 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.300841 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:41.303611 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.303646 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.307292 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:41.307411 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.307572 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} executeQuery: Read 13 rows, 1001.00 B in 0.006841 sec., 1900.306972664815 rows/sec., 142.89 KiB/sec. 2026.05.12 01:39:41.307617 [ 175004 ] {edb94e48-cde7-4095-8f64-b6e3b4dae731} TCPHandler: Processed in 0.008360586 sec. 2026.05.12 01:39:41.312529 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.312664 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:41.312711 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:41.313337 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.313363 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.313623 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:41.313728 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.313863 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} executeQuery: Read 13 rows, 1.04 KiB in 0.001244 sec., 10450.160771704179 rows/sec., 836.83 KiB/sec. 2026.05.12 01:39:41.313897 [ 175004 ] {00cd8dd7-ca9a-4727-8cfa-0e5f3d54f7e2} TCPHandler: Processed in 0.001533911 sec. 2026.05.12 01:39:41.314182 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.314301 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.314351 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:41.315311 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.317779 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.318301 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:41.318436 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.318611 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} executeQuery: Read 13 rows, 23.85 KiB in 0.004348 sec., 2989.8804047838084 rows/sec., 5.36 MiB/sec. 2026.05.12 01:39:41.318692 [ 175004 ] {69123b42-7b4f-4591-a6d8-5344b475f503} TCPHandler: Processed in 0.004642703 sec. 2026.05.12 01:39:41.319982 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.327659 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.327730 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:41.332398 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.333152 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.333501 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:39:41.333631 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.333812 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} executeQuery: Read 1 rows, 71.00 B in 0.00621 sec., 161.0305958132045 rows/sec., 11.17 KiB/sec. 2026.05.12 01:39:41.333853 [ 175004 ] {a7366b9b-1f32-4028-8019-4757f93aa8f6} TCPHandler: Processed in 0.014954021 sec. 2026.05.12 01:39:42.987647 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.987845 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:42.988101 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:42.988112 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:42.988258 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:42.988304 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:42.988422 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:42.988435 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:42.988445 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:42.988451 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:42.988455 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:42.988466 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:42.988471 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:42.988493 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:42.988499 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:42.989138 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} executeQuery: Read 6 rows, 788.00 B in 0.001372 sec., 4373.1778425655975 rows/sec., 560.88 KiB/sec. 2026.05.12 01:39:42.989209 [ 175004 ] {8c5a3f39-f42f-4ae4-a6c0-0feb503fcbc8} TCPHandler: Processed in 0.001756151 sec. 2026.05.12 01:39:42.991552 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.992659 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:42.992710 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:42.993390 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.993410 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:42.995163 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:39:42.995273 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:42.995416 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} executeQuery: Read 2 rows, 212.00 B in 0.002799 sec., 714.5409074669525 rows/sec., 73.97 KiB/sec. 2026.05.12 01:39:42.995447 [ 175004 ] {e6b9a20b-5fa9-4f51-8add-5d3e2b3c24d4} TCPHandler: Processed in 0.004008283 sec. 2026.05.12 01:39:42.996383 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.996896 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:42.996936 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:42.997367 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.997382 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:42.997603 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:39:42.997682 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:42.997801 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} executeQuery: Read 1 rows, 71.00 B in 0.000942 sec., 1061.5711252653928 rows/sec., 73.61 KiB/sec. 2026.05.12 01:39:42.997822 [ 175004 ] {af9b0cf9-19e6-499c-82c5-e46808113f0b} TCPHandler: Processed in 0.001519581 sec. 2026.05.12 01:39:43.258824 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1582 2026.05.12 01:39:43.260559 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.260588 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:43.261363 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:43.261505 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.261798 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1582 2026.05.12 01:39:43.988131 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.988306 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:43.988526 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:43.988536 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:43.988667 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:43.988710 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:43.988819 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:43.988831 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:43.988854 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:43.988860 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:43.988865 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:43.988876 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:43.988883 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:43.988904 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:43.988910 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:43.989543 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} executeQuery: Read 6 rows, 788.00 B in 0.001312 sec., 4573.170731707317 rows/sec., 586.53 KiB/sec. 2026.05.12 01:39:43.990295 [ 175004 ] {5cb131ea-c677-4204-ba1a-d4f44c161615} TCPHandler: Processed in 0.002331801 sec. 2026.05.12 01:39:43.991110 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.991236 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:43.991272 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:43.991815 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.991833 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.992070 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:39:43.992158 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.992270 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} executeQuery: Read 2 rows, 212.00 B in 0.001078 sec., 1855.287569573284 rows/sec., 192.05 KiB/sec. 2026.05.12 01:39:43.992292 [ 175004 ] {1ca66f36-9621-424b-848a-c961da64429b} TCPHandler: Processed in 0.001300001 sec. 2026.05.12 01:39:43.992674 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.992755 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:43.992781 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:43.993100 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.993113 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.993293 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:39:43.993365 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.993465 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} executeQuery: Read 1 rows, 71.00 B in 0.000735 sec., 1360.544217687075 rows/sec., 94.33 KiB/sec. 2026.05.12 01:39:43.993481 [ 175004 ] {a0a7865d-b566-4893-ba47-8e7780d138c4} TCPHandler: Processed in 0.00086191 sec. 2026.05.12 01:39:44.988618 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.990564 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:44.990811 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:44.990823 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:44.990987 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:44.991035 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:44.991156 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:44.991169 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:44.991180 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:44.991185 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:44.991191 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:44.991203 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:44.991209 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:44.991232 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:44.991239 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:44.991908 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:39:44.991968 [ 175004 ] {0b3afa2d-9a0e-4106-81f6-65ec9c03884c} TCPHandler: Processed in 0.003527363 sec. 2026.05.12 01:39:44.993139 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.993246 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:44.993284 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:44.994114 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.003296 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.99 GiB. 2026.05.12 01:39:45.003618 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:39:45.003742 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.003916 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} executeQuery: Read 2 rows, 212.00 B in 0.010704 sec., 186.84603886397608 rows/sec., 19.34 KiB/sec. 2026.05.12 01:39:45.003962 [ 175004 ] {dd7954fb-a1e9-4235-abc9-ef1d19b191b8} TCPHandler: Processed in 0.010936348 sec. 2026.05.12 01:39:45.004115 [ 172829 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0 2026.05.12 01:39:45.004130 [ 172829 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.004136 [ 172829 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.99 GiB. 2026.05.12 01:39:45.004204 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_221_44 to all_226_226_0 into Compact with storage Full 2026.05.12 01:39:45.004270 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:45.004287 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 30 rows starting from the beginning of the part 2026.05.12 01:39:45.004332 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:45.004352 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:45.004372 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:45.004391 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:45.004410 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:45.004514 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.004599 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:45.004642 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:45.004999 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.000825761 sec., 79926.27406719376 rows/sec., 7.79 MiB/sec. 2026.05.12 01:39:45.005094 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary) 2026.05.12 01:39:45.005204 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_226_45 to all_1_226_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.005239 [ 172993 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_226_45} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45 2026.05.12 01:39:45.005301 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:45.006098 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.006115 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.99 GiB. 2026.05.12 01:39:45.006343 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:39:45.006441 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.006580 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} executeQuery: Read 1 rows, 71.00 B in 0.00201 sec., 497.51243781094524 rows/sec., 34.50 KiB/sec. 2026.05.12 01:39:45.009283 [ 175004 ] {0323baf7-54f8-42e7-a0f4-2041d16f24f7} TCPHandler: Processed in 0.004825963 sec. 2026.05.12 01:39:45.731841 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 74182 2026.05.12 01:39:45.732481 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.732502 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.732950 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:39:45.733061 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.733175 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 74182 2026.05.12 01:39:45.733224 [ 172869 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:39:45.733237 [ 172869 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.733241 [ 172869 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.733324 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:39:45.733368 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:45.733382 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 8 marks from part all_1_26_5, total 62370 rows starting from the beginning of the part 2026.05.12 01:39:45.733422 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:39:45.733589 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:39:45.733608 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:39:45.733628 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:39:45.733643 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:39:45.737670 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 74182 rows, containing 4 columns (4 merged, 0 gathered) in 0.004384633 sec., 16918633.783032697 rows/sec., 258.16 MiB/sec. 2026.05.12 01:39:45.739748 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:39:45.739887 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.739926 [ 172967 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_31_6} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:39:45.740000 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:39:45.987102 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.990239 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:45.990486 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:45.990497 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:45.990639 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:45.990685 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:45.990928 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:45.990942 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:45.990953 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:45.990959 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:45.990964 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:45.990976 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:45.990987 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:45.991013 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:45.991019 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:45.991678 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} executeQuery: Read 6 rows, 788.00 B in 0.001517 sec., 3955.174686882004 rows/sec., 507.27 KiB/sec. 2026.05.12 01:39:45.991740 [ 175004 ] {41353862-36d8-4d25-a8cc-7c69e60fbd79} TCPHandler: Processed in 0.004823484 sec. 2026.05.12 01:39:45.992685 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.993793 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:45.993838 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:45.994367 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.994385 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.994615 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:39:45.994715 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.994870 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} executeQuery: Read 2 rows, 212.00 B in 0.001119 sec., 1787.3100983020554 rows/sec., 185.01 KiB/sec. 2026.05.12 01:39:45.994893 [ 175004 ] {512143d0-1396-4b96-8e2a-331559f5892d} TCPHandler: Processed in 0.002330092 sec. 2026.05.12 01:39:45.995037 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.995129 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:45.995161 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:45.995527 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.996977 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.997221 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:39:45.997303 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.997417 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} executeQuery: Read 1 rows, 71.00 B in 0.002323 sec., 430.4778303917348 rows/sec., 29.85 KiB/sec. 2026.05.12 01:39:45.997435 [ 175004 ] {3865f27d-1692-4e9f-b542-2d2c74729cbb} TCPHandler: Processed in 0.002457322 sec. 2026.05.12 01:39:45.997468 [ 172866 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0 2026.05.12 01:39:45.997521 [ 172866 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.997530 [ 172866 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.997696 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_219_38 to all_224_224_0 into Compact with storage Full 2026.05.12 01:39:45.997764 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:45.997777 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 237 rows starting from the beginning of the part 2026.05.12 01:39:45.997815 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:45.997838 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:45.997854 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:45.997870 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:45.997886 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:45.998754 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergeTask::MergeProjectionsStage: Merge sorted 242 rows, containing 4 columns (4 merged, 0 gathered) in 0.001090861 sec., 221843.11291722776 rows/sec., 15.07 MiB/sec. 2026.05.12 01:39:45.998854 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary) 2026.05.12 01:39:45.998966 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_224_39 to all_1_224_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.998999 [ 173021 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_224_39} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39 2026.05.12 01:39:45.999055 [ 173021 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:46.002506 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 464.65 MiB, peak 477.45 MiB, free memory in arenas 58.20 MiB, will set to 465.87 MiB (RSS), difference: 1.21 MiB 2026.05.12 01:39:46.273557 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.12 01:39:46.282515 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.282559 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:46.301624 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:39:46.308488 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.310905 [ 172867 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:39:46.310934 [ 172867 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.310941 [ 172867 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:46.311008 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:39:46.312316 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:46.312737 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.12 01:39:46.314602 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:46.316777 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:46.319505 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:46.322097 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:46.325013 [ 172995 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:46.322529 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.12 01:39:46.374587 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.063603096 sec., 3679.0661888534482 rows/sec., 19.02 MiB/sec. 2026.05.12 01:39:46.375893 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:39:46.378841 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.378913 [ 172967 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_31_6} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:39:46.379634 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB. 2026.05.12 01:39:46.990288 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.990479 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:46.990726 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:46.990737 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:46.990875 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:46.990928 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:46.991050 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:46.991063 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:46.991074 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:46.991089 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:46.991094 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:46.991105 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:46.991111 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:46.991136 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:46.991143 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:46.992392 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} executeQuery: Read 6 rows, 788.00 B in 0.001985 sec., 3022.6700251889174 rows/sec., 387.67 KiB/sec. 2026.05.12 01:39:46.994755 [ 175004 ] {fa4c0d13-e70e-4b4d-b5c6-31bdbc41207e} TCPHandler: Processed in 0.004743773 sec. 2026.05.12 01:39:47.000893 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 466.95 MiB, peak 477.50 MiB, free memory in arenas 48.93 MiB, will set to 471.77 MiB (RSS), difference: 4.82 MiB 2026.05.12 01:39:47.015530 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.015665 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:47.015711 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:47.017086 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.018834 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:47.019140 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:39:47.019409 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.019580 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} executeQuery: Read 2 rows, 212.00 B in 0.003958 sec., 505.3057099545225 rows/sec., 52.31 KiB/sec. 2026.05.12 01:39:47.019621 [ 175004 ] {1c5711da-a15e-4d74-bde7-fcee707ff1ae} TCPHandler: Processed in 0.004235823 sec. 2026.05.12 01:39:47.020404 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.026632 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.026676 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:47.027218 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.027237 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:47.027451 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:39:47.027544 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.027667 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} executeQuery: Read 1 rows, 71.00 B in 0.001081 sec., 925.0693802035154 rows/sec., 64.14 KiB/sec. 2026.05.12 01:39:47.027694 [ 175004 ] {b3a1034d-7de3-4c5e-a8c0-319c470f713d} TCPHandler: Processed in 0.007400956 sec. 2026.05.12 01:39:47.987437 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.988527 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:47.988757 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:47.990306 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:47.990460 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:47.990516 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:47.990802 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:47.990816 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:47.990827 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:47.990833 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:47.990837 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:47.990849 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:47.990857 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:47.990880 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:47.990886 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:47.991547 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} executeQuery: Read 6 rows, 788.00 B in 0.003087 sec., 1943.6345966958213 rows/sec., 249.28 KiB/sec. 2026.05.12 01:39:47.991604 [ 175004 ] {18a039a8-da93-4934-83a3-22895e2604c9} TCPHandler: Processed in 0.004310823 sec. 2026.05.12 01:39:47.992356 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.994018 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:47.994062 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:47.994564 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.995504 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.995736 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:39:47.995836 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.995959 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} executeQuery: Read 2 rows, 212.00 B in 0.001986 sec., 1007.0493454179256 rows/sec., 104.25 KiB/sec. 2026.05.12 01:39:47.995984 [ 175004 ] {ac571dc1-10a2-433d-933c-f54ff26f1a07} TCPHandler: Processed in 0.003698562 sec. 2026.05.12 01:39:47.996162 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.996242 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.996269 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:47.996767 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.998598 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.998821 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:39:47.998921 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.999036 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} executeQuery: Read 1 rows, 71.00 B in 0.002823 sec., 354.23308537017357 rows/sec., 24.56 KiB/sec. 2026.05.12 01:39:47.999056 [ 175004 ] {c9d20459-4f92-4cd0-9b37-a9bed8374c82} TCPHandler: Processed in 0.002947872 sec. 2026.05.12 01:39:48.987300 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.987489 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:48.987727 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:48.987738 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:48.987877 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:48.987923 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:48.988044 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:48.988057 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:48.988067 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:48.988073 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:48.988079 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:48.988097 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:48.988103 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:48.988126 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:48.988132 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:48.988877 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} executeQuery: Read 6 rows, 788.00 B in 0.001463 sec., 4101.161995898838 rows/sec., 526.00 KiB/sec. 2026.05.12 01:39:48.988945 [ 175004 ] {0115a776-e4a3-4f1b-b2c5-95a93aba7b4a} TCPHandler: Processed in 0.001833652 sec. 2026.05.12 01:39:48.989933 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.990073 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:48.990112 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:48.990644 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.990663 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.990914 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:39:48.991010 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:48.991138 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} executeQuery: Read 2 rows, 212.00 B in 0.001124 sec., 1779.3594306049822 rows/sec., 184.19 KiB/sec. 2026.05.12 01:39:48.991163 [ 175004 ] {dbe87ac5-6809-46b8-9a43-9379329b2674} TCPHandler: Processed in 0.001377001 sec. 2026.05.12 01:39:48.991406 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.991501 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:48.991534 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:48.991967 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.993844 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.994126 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:39:48.994215 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:48.994343 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} executeQuery: Read 1 rows, 71.00 B in 0.002874 sec., 347.9471120389701 rows/sec., 24.13 KiB/sec. 2026.05.12 01:39:48.994365 [ 175004 ] {fc02fc87-c74d-4470-9ba4-8fa7f65b217e} TCPHandler: Processed in 0.003075672 sec. 2026.05.12 01:39:49.988251 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.988437 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:49.988669 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:49.988680 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:49.988821 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:49.988871 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:49.988988 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:49.989001 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:49.989011 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:49.989017 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:49.989021 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:49.989032 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:49.989038 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:49.989061 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:49.989067 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:49.990416 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} executeQuery: Read 6 rows, 788.00 B in 0.002053 sec., 2922.5523623964928 rows/sec., 374.83 KiB/sec. 2026.05.12 01:39:49.990496 [ 175004 ] {9f64bc72-637d-4aa4-a078-b420a717cc41} TCPHandler: Processed in 0.002431112 sec. 2026.05.12 01:39:49.992143 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.992780 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:49.992837 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:49.993805 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.993824 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:49.994102 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:39:49.994200 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:49.994342 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} executeQuery: Read 2 rows, 212.00 B in 0.001605 sec., 1246.105919003115 rows/sec., 128.99 KiB/sec. 2026.05.12 01:39:49.994370 [ 175004 ] {ecb96c79-3986-4eba-b6f5-29cb3b10f1f2} TCPHandler: Processed in 0.002379162 sec. 2026.05.12 01:39:49.994372 [ 172824 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0 2026.05.12 01:39:49.994419 [ 172824 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.994428 [ 172824 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:49.994602 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.995223 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTask::PrepareStage: Merging 6 parts: from all_1_226_45 to all_231_231_0 into Compact with storage Full 2026.05.12 01:39:49.996393 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:49.996415 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:49.996422 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 30 rows starting from the beginning of the part 2026.05.12 01:39:49.996459 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:49.996485 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:49.996506 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:49.996536 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:49.996559 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:49.996580 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:49.997151 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001975382 sec., 20249.24799355264 rows/sec., 1.99 MiB/sec. 2026.05.12 01:39:49.997247 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary) 2026.05.12 01:39:49.997366 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_231_46 to all_1_231_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:49.997407 [ 172995 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_231_46} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46 2026.05.12 01:39:49.997475 [ 172995 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:49.997521 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.997538 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:49.999701 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:39:49.999838 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:49.999998 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} executeQuery: Read 1 rows, 71.00 B in 0.003618 sec., 276.3957987838585 rows/sec., 19.16 KiB/sec. 2026.05.12 01:39:50.000025 [ 175004 ] {d89a3a9b-0a33-40aa-b830-18d3cb8a3e13} TCPHandler: Processed in 0.005487564 sec. 2026.05.12 01:39:51.021633 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.021823 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:51.022077 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:51.023613 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:51.023813 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:51.023875 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:51.024003 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:51.024016 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:51.024667 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:51.024679 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:51.024684 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:51.024703 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:51.024711 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:51.024754 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:51.024761 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:51.026163 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} executeQuery: Read 6 rows, 788.00 B in 0.004414 sec., 1359.3112822836429 rows/sec., 174.34 KiB/sec. 2026.05.12 01:39:51.026284 [ 175004 ] {fe66eaf3-8671-43e1-91f8-d9f41b0a4391} TCPHandler: Processed in 0.004849284 sec. 2026.05.12 01:39:51.039125 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.039280 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:51.039331 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:51.042545 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.050313 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.050655 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:39:51.050786 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.051297 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} executeQuery: Read 2 rows, 212.00 B in 0.012065 sec., 165.76875259013676 rows/sec., 17.16 KiB/sec. 2026.05.12 01:39:51.051349 [ 175004 ] {48af721a-6a2b-456f-b31e-1a191941e6f0} TCPHandler: Processed in 0.012413069 sec. 2026.05.12 01:39:51.051876 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.052000 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.052122 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:51.054419 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.054437 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.056247 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:39:51.056351 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.056487 [ 172858 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0 2026.05.12 01:39:51.056507 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} executeQuery: Read 1 rows, 71.00 B in 0.00455 sec., 219.78021978021977 rows/sec., 15.24 KiB/sec. 2026.05.12 01:39:51.056516 [ 172858 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.056523 [ 172858 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.056541 [ 175004 ] {edc96e23-fc77-4a47-94a6-eae2a6c1473b} TCPHandler: Processed in 0.004836973 sec. 2026.05.12 01:39:51.056610 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTask::PrepareStage: Merging 6 parts: from all_1_224_39 to all_229_229_0 into Compact with storage Full 2026.05.12 01:39:51.056684 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:51.056700 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 242 rows starting from the beginning of the part 2026.05.12 01:39:51.056742 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:51.056767 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:51.056787 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:51.056806 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:51.056825 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:51.065523 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergeTask::MergeProjectionsStage: Merge sorted 247 rows, containing 4 columns (4 merged, 0 gathered) in 0.008965027 sec., 27551.50653757094 rows/sec., 1.87 MiB/sec. 2026.05.12 01:39:51.065875 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary) 2026.05.12 01:39:51.066045 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_229_40 to all_1_229_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.066092 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_229_40} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40 2026.05.12 01:39:51.066162 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:39:51.279358 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.280675 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:51.280927 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:51.280938 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:51.281087 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:51.281143 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:51.281262 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:51.281283 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:51.281296 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:51.281301 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:51.281324 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:51.281330 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:51.282060 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} executeQuery: Read 6 rows, 788.00 B in 0.001441 sec., 4163.775156141568 rows/sec., 534.03 KiB/sec. 2026.05.12 01:39:51.282122 [ 175004 ] {2b244e90-9753-4471-9c77-063bececdbc2} TCPHandler: Processed in 0.002953792 sec. 2026.05.12 01:39:51.298198 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.298355 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:51.298403 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:51.320993 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.323009 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.323297 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:39:51.323400 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.323541 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} executeQuery: Read 28 rows, 2.68 KiB in 0.025237 sec., 1109.4821096009828 rows/sec., 106.10 KiB/sec. 2026.05.12 01:39:51.323584 [ 175004 ] {611c5b67-b071-499b-9f49-8fefccdc8b96} TCPHandler: Processed in 0.025557748 sec. 2026.05.12 01:39:51.326118 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.327306 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.327355 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:51.328072 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.328104 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.328352 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:51.328450 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.328574 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} executeQuery: Read 13 rows, 1001.00 B in 0.001314 sec., 9893.45509893455 rows/sec., 743.94 KiB/sec. 2026.05.12 01:39:51.328605 [ 175004 ] {266d0a03-9e9a-4c31-a4c7-89238a698dad} TCPHandler: Processed in 0.002613282 sec. 2026.05.12 01:39:51.330316 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.332072 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:51.332113 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:51.334553 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.336593 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.336802 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:51.336883 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.336983 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} executeQuery: Read 13 rows, 1.04 KiB in 0.004952 sec., 2625.2019386106626 rows/sec., 210.22 KiB/sec. 2026.05.12 01:39:51.337010 [ 175004 ] {104dde9d-f649-468f-8835-e6525b6ed92e} TCPHandler: Processed in 0.006784405 sec. 2026.05.12 01:39:51.337471 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.337582 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.337625 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:51.340041 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.342228 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.342646 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:51.343628 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.343785 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} executeQuery: Read 13 rows, 23.85 KiB in 0.006246 sec., 2081.3320525136087 rows/sec., 3.73 MiB/sec. 2026.05.12 01:39:51.343841 [ 175004 ] {03f24849-7cf1-4511-a602-6716c29eacc2} TCPHandler: Processed in 0.006475735 sec. 2026.05.12 01:39:51.346381 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.349433 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.349476 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:51.350257 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.351393 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:51.351734 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:39:51.351849 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.352171 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} executeQuery: Read 1 rows, 71.00 B in 0.002761 sec., 362.18761318362914 rows/sec., 25.11 KiB/sec. 2026.05.12 01:39:51.352214 [ 175004 ] {ee19992e-97e0-46a3-a4ca-d20b3e75bfbb} TCPHandler: Processed in 0.005962664 sec. 2026.05.12 01:39:52.017475 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.017677 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:52.017946 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:52.017959 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:52.018122 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:52.018181 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:52.018312 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:52.018326 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:52.018338 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:52.018343 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:52.018347 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:52.018359 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:52.018365 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:52.018391 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:52.018398 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:52.019301 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} executeQuery: Read 6 rows, 788.00 B in 0.001699 sec., 3531.489111241907 rows/sec., 452.93 KiB/sec. 2026.05.12 01:39:52.019400 [ 175004 ] {6cdbf8e4-9a07-450d-8d73-8a71ca3eb0b2} TCPHandler: Processed in 0.002151971 sec. 2026.05.12 01:39:52.020987 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.022147 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:52.022201 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:52.022926 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.022954 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:52.023237 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:39:52.023342 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:52.023494 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} executeQuery: Read 2 rows, 212.00 B in 0.001399 sec., 1429.5925661186561 rows/sec., 147.99 KiB/sec. 2026.05.12 01:39:52.023531 [ 175004 ] {4943d05a-8b6e-4add-89d3-12865278a2df} TCPHandler: Processed in 0.002711342 sec. 2026.05.12 01:39:52.023979 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.024960 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:52.025003 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:52.025692 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.027551 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:52.027837 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:39:52.027943 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:52.028140 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} executeQuery: Read 1 rows, 71.00 B in 0.003209 sec., 311.6235587410408 rows/sec., 21.61 KiB/sec. 2026.05.12 01:39:52.029635 [ 175004 ] {857481e8-0e28-4561-a5ac-68cc09ebbca3} TCPHandler: Processed in 0.005776014 sec. 2026.05.12 01:39:53.016746 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.016950 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:53.017200 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:53.017211 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:53.017351 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:53.017398 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:53.017513 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:53.017526 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:53.017536 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:53.017542 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:53.017546 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:53.017566 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:53.017573 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:53.017594 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:53.017601 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:53.018273 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} executeQuery: Read 6 rows, 788.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 548.88 KiB/sec. 2026.05.12 01:39:53.019584 [ 175004 ] {6361100f-0248-4f5e-b917-f85ff174b849} TCPHandler: Processed in 0.003034542 sec. 2026.05.12 01:39:53.020846 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.020965 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:53.021003 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:53.021728 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.023342 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:53.023640 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:39:53.023755 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.023896 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} executeQuery: Read 2 rows, 212.00 B in 0.002972 sec., 672.9475100942127 rows/sec., 69.66 KiB/sec. 2026.05.12 01:39:53.023926 [ 175004 ] {87b4c0e5-1731-4b1c-9688-4b37f07871e9} TCPHandler: Processed in 0.003207453 sec. 2026.05.12 01:39:53.036101 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.036256 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:53.036311 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:53.036906 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.038504 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:53.038837 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:39:53.038941 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.039103 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} executeQuery: Read 1 rows, 71.00 B in 0.0029 sec., 344.82758620689657 rows/sec., 23.91 KiB/sec. 2026.05.12 01:39:53.039141 [ 175004 ] {8244c659-49d3-4b02-a3a4-babcf87b0632} TCPHandler: Processed in 0.003229732 sec. 2026.05.12 01:39:53.093424 [ 172941 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:53.093462 [ 172941 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:53.233269 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 76736 2026.05.12 01:39:53.234175 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.234197 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:39:53.234745 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:39:53.234855 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.234965 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 76736 2026.05.12 01:39:53.262019 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 1654 2026.05.12 01:39:53.263761 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.263786 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:39:53.264472 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:53.264596 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.264825 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1654 2026.05.12 01:39:53.830171 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.12 01:39:53.837937 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.837969 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.840660 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:39:53.840998 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.842029 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.12 01:39:54.000894 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 471.71 MiB, peak 479.71 MiB, free memory in arenas 50.85 MiB, will set to 475.63 MiB (RSS), difference: 3.93 MiB 2026.05.12 01:39:54.005616 [ 173045 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000332151 sec. 2026.05.12 01:39:55.030482 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.030681 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:55.030920 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:55.030932 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:55.031074 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:55.031119 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:55.031236 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:55.031249 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:55.031260 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:55.031266 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:55.031271 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:55.031288 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:55.031295 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:55.031318 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:55.031327 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:55.032031 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:39:55.032098 [ 175004 ] {ba6605a5-20a6-4809-92e3-46d21680b258} TCPHandler: Processed in 0.001810071 sec. 2026.05.12 01:39:55.058282 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.058441 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:55.058493 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:55.093183 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.093218 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:55.093496 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:39:55.093616 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:55.093778 [ 172820 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0 2026.05.12 01:39:55.093816 [ 172820 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.093824 [ 172820 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:55.093902 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_231_46 to all_236_236_0 into Compact with storage Full 2026.05.12 01:39:55.093983 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:55.094001 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 30 rows starting from the beginning of the part 2026.05.12 01:39:55.093782 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} executeQuery: Read 2 rows, 212.00 B in 0.035392 sec., 56.50994575045208 rows/sec., 5.85 KiB/sec. 2026.05.12 01:39:55.094059 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:55.094076 [ 175004 ] {13fda794-de9a-4627-be72-bb1e6d82c162} TCPHandler: Processed in 0.035979736 sec. 2026.05.12 01:39:55.094090 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:55.094114 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:55.094134 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:55.094152 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:55.094639 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.000779111 sec., 84711.93449970544 rows/sec., 8.26 MiB/sec. 2026.05.12 01:39:55.094722 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary) 2026.05.12 01:39:55.094821 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_236_47 to all_1_236_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:55.094855 [ 172967 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_236_47} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47 2026.05.12 01:39:55.094912 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:55.101890 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.102027 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:55.102087 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:55.105363 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.105389 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:55.105664 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:39:55.105771 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:55.105906 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} executeQuery: Read 1 rows, 71.00 B in 0.003927 sec., 254.64731347084287 rows/sec., 17.66 KiB/sec. 2026.05.12 01:39:55.105944 [ 175004 ] {4ba39540-d311-45cd-8871-6b5fd51c1c21} TCPHandler: Processed in 0.004229573 sec. 2026.05.12 01:39:56.083711 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.083899 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:56.084139 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:56.084150 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:56.084306 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:56.084356 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:56.084490 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:56.084503 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:56.084514 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:56.084520 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:56.084525 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:56.084537 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:56.084543 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:56.084566 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:56.084573 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:56.085317 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} executeQuery: Read 6 rows, 788.00 B in 0.001493 sec., 4018.754186202277 rows/sec., 515.43 KiB/sec. 2026.05.12 01:39:56.086326 [ 175004 ] {b837310f-349a-4e57-a273-1e9a4d4f4964} TCPHandler: Processed in 0.002787552 sec. 2026.05.12 01:39:56.123946 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.124111 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:56.124164 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:56.127863 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.127897 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.84 GiB. 2026.05.12 01:39:56.128204 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:39:56.128324 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.128492 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} executeQuery: Read 2 rows, 212.00 B in 0.004433 sec., 451.1617414843221 rows/sec., 46.70 KiB/sec. 2026.05.12 01:39:56.128534 [ 175004 ] {988eb2df-3779-4302-8aa1-ef7778e5e74f} TCPHandler: Processed in 0.004781633 sec. 2026.05.12 01:39:56.130180 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.130304 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:56.130349 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:56.138536 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.138562 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.84 GiB. 2026.05.12 01:39:56.138855 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:39:56.138965 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.139121 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} executeQuery: Read 1 rows, 71.00 B in 0.008857 sec., 112.90504685559443 rows/sec., 7.83 KiB/sec. 2026.05.12 01:39:56.139139 [ 172794 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0 2026.05.12 01:39:56.139158 [ 175004 ] {3a21bad3-b857-449b-9872-67084efd525d} TCPHandler: Processed in 0.009148867 sec. 2026.05.12 01:39:56.139186 [ 172794 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.139196 [ 172794 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.84 GiB. 2026.05.12 01:39:56.139295 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_229_40 to all_234_234_0 into Compact with storage Full 2026.05.12 01:39:56.139398 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:56.139420 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 247 rows starting from the beginning of the part 2026.05.12 01:39:56.139468 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:56.139491 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:56.139512 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:56.139532 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:56.139548 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:56.140136 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergeTask::MergeProjectionsStage: Merge sorted 252 rows, containing 4 columns (4 merged, 0 gathered) in 0.00088747 sec., 283953.26039190055 rows/sec., 19.28 MiB/sec. 2026.05.12 01:39:56.140234 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary) 2026.05.12 01:39:56.140357 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_234_41 to all_1_234_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.140395 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_234_41} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41 2026.05.12 01:39:56.140457 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:57.000418 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 476.00 MiB, peak 479.71 MiB, free memory in arenas 46.64 MiB, will set to 474.04 MiB (RSS), difference: -1.95 MiB 2026.05.12 01:39:57.085937 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.086141 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:57.086384 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:57.086394 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:57.086534 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:57.086582 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:57.086704 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:57.086718 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:57.086728 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:57.086740 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:57.086744 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:57.086755 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:57.086761 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:57.086784 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:57.086790 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:57.087465 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:39:57.087524 [ 175004 ] {e054df31-b945-4174-a556-da037ed3c4fc} TCPHandler: Processed in 0.001778331 sec. 2026.05.12 01:39:57.088462 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.088577 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:57.088614 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:57.089156 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.089179 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:57.089467 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:39:57.089569 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.089707 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} executeQuery: Read 2 rows, 212.00 B in 0.001169 sec., 1710.8639863130882 rows/sec., 177.10 KiB/sec. 2026.05.12 01:39:57.089730 [ 175004 ] {261973d5-409c-43f7-94af-dda12c74f155} TCPHandler: Processed in 0.001410401 sec. 2026.05.12 01:39:57.090554 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.090649 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:57.090679 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:57.091917 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.091935 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:57.092148 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:39:57.092231 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.092347 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} executeQuery: Read 1 rows, 71.00 B in 0.001726 sec., 579.3742757821552 rows/sec., 40.17 KiB/sec. 2026.05.12 01:39:57.092366 [ 175004 ] {3cd638b3-33aa-4dd0-9464-64aadaebe275} TCPHandler: Processed in 0.001905521 sec. 2026.05.12 01:39:58.084325 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.084523 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:58.084761 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:58.084771 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:58.084911 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:58.084970 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:58.085088 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:58.085102 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:58.085112 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:58.085118 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:58.085122 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:58.085134 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:58.085142 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:58.085162 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:58.085175 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:58.085841 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} executeQuery: Read 6 rows, 788.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 550.45 KiB/sec. 2026.05.12 01:39:58.085896 [ 175004 ] {4077b34f-2a8c-4ccd-9793-db63b41bcc74} TCPHandler: Processed in 0.001778041 sec. 2026.05.12 01:39:58.086614 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.086704 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:58.086732 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:58.087138 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.087154 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.087400 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:39:58.087489 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:58.087608 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} executeQuery: Read 2 rows, 212.00 B in 0.00094 sec., 2127.6595744680853 rows/sec., 220.25 KiB/sec. 2026.05.12 01:39:58.087626 [ 175004 ] {feda8318-576c-46c2-8139-e7877c3f16da} TCPHandler: Processed in 0.00107766 sec. 2026.05.12 01:39:58.087749 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.087812 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:58.087836 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:58.088129 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.088140 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.088319 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:39:58.088396 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:58.088490 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} executeQuery: Read 1 rows, 71.00 B in 0.000698 sec., 1432.6647564469913 rows/sec., 99.34 KiB/sec. 2026.05.12 01:39:58.088506 [ 175004 ] {f77963c1-bace-4f5f-8365-3f6a266e094c} TCPHandler: Processed in 0.000803291 sec. 2026.05.12 01:39:59.087091 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.087264 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:59.087502 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:59.087512 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:59.087649 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:59.087696 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:59.087824 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:59.089478 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:59.089500 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:59.089506 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:59.089519 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:59.089537 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:59.089545 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:59.089615 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:59.089623 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:59.090316 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} executeQuery: Read 6 rows, 788.00 B in 0.003123 sec., 1921.229586935639 rows/sec., 246.41 KiB/sec. 2026.05.12 01:39:59.090687 [ 175004 ] {09e42eca-317a-482f-98d6-826cf37e51cf} TCPHandler: Processed in 0.003778533 sec. 2026.05.12 01:39:59.092341 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.093732 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:59.093772 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:59.095001 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.095932 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.81 GiB. 2026.05.12 01:39:59.096187 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:39:59.096286 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:59.096426 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} executeQuery: Read 2 rows, 212.00 B in 0.002727 sec., 733.4066740007335 rows/sec., 75.92 KiB/sec. 2026.05.12 01:39:59.096456 [ 175004 ] {a4534e8c-bf19-48d6-a658-b4c973728828} TCPHandler: Processed in 0.004170853 sec. 2026.05.12 01:39:59.112760 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.113890 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:59.113948 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:59.115893 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.117404 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.81 GiB. 2026.05.12 01:39:59.117682 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:39:59.117791 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:59.117943 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} executeQuery: Read 1 rows, 71.00 B in 0.004105 sec., 243.605359317905 rows/sec., 16.89 KiB/sec. 2026.05.12 01:39:59.117988 [ 175004 ] {50a60d63-bfe0-4463-9752-e551a40e95b4} TCPHandler: Processed in 0.005395034 sec. 2026.05.12 01:40:00.085523 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.085718 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:00.085950 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:00.085960 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:00.086117 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:00.086171 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:00.086290 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:00.086303 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:00.086313 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:00.086319 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:00.086323 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:00.086335 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:00.086341 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:00.086362 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:00.086369 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:00.087041 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} executeQuery: Read 6 rows, 788.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 550.45 KiB/sec. 2026.05.12 01:40:00.087099 [ 175004 ] {28ad7035-228a-41b3-838a-5c067b737a6d} TCPHandler: Processed in 0.001762411 sec. 2026.05.12 01:40:00.088048 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.088154 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:00.088186 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:00.089381 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.089405 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:00.089661 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:00.089760 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.089896 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} executeQuery: Read 2 rows, 212.00 B in 0.001777 sec., 1125.4924029262802 rows/sec., 116.51 KiB/sec. 2026.05.12 01:40:00.089925 [ 175004 ] {01732945-5bdc-4b52-b6bf-fd934cdc5c57} TCPHandler: Processed in 0.001957122 sec. 2026.05.12 01:40:00.090031 [ 172881 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0 2026.05.12 01:40:00.090061 [ 172881 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.090067 [ 172881 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:00.090139 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTask::PrepareStage: Merging 6 parts: from all_1_236_47 to all_241_241_0 into Compact with storage Full 2026.05.12 01:40:00.090200 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:00.090215 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 30 rows starting from the beginning of the part 2026.05.12 01:40:00.090253 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:00.090275 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:00.090293 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:00.090310 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:00.090327 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:00.091222 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.00110929 sec., 36059.1008663199 rows/sec., 3.54 MiB/sec. 2026.05.12 01:40:00.091336 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary) 2026.05.12 01:40:00.091472 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_241_48 to all_1_241_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.091521 [ 173018 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_241_48} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48 2026.05.12 01:40:00.091603 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:00.091741 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.091835 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:00.091867 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:00.092323 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.092348 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:00.092572 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:40:00.092657 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.092782 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} executeQuery: Read 1 rows, 71.00 B in 0.000976 sec., 1024.5901639344263 rows/sec., 71.04 KiB/sec. 2026.05.12 01:40:00.092803 [ 175004 ] {c46e6949-e1a3-40a7-8bcc-8043f32489aa} TCPHandler: Processed in 0.001136021 sec. 2026.05.12 01:40:00.735058 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 78970 2026.05.12 01:40:00.735680 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.737676 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.738329 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:00.738440 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.738596 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 78970 2026.05.12 01:40:01.089583 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.089772 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:01.090010 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:01.090020 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:01.090178 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:01.090226 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:01.090341 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:01.090354 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:01.090364 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:01.090370 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:01.090380 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:01.090391 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:01.090397 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:01.090419 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:01.090426 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:01.091527 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} executeQuery: Read 6 rows, 788.00 B in 0.001832 sec., 3275.109170305677 rows/sec., 420.05 KiB/sec. 2026.05.12 01:40:01.093421 [ 175004 ] {338a834a-0cde-4881-b0a4-67e43e9a97a6} TCPHandler: Processed in 0.004032083 sec. 2026.05.12 01:40:01.108860 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.109915 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:01.109984 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:01.113164 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.113195 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:40:01.113483 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:01.113606 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.113753 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} executeQuery: Read 2 rows, 212.00 B in 0.003898 sec., 513.083632632119 rows/sec., 53.11 KiB/sec. 2026.05.12 01:40:01.113792 [ 175004 ] {f87123e4-ca71-4938-a984-8d60b1c16ef6} TCPHandler: Processed in 0.005114934 sec. 2026.05.12 01:40:01.118397 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.118532 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.118579 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:01.119590 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.119609 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:40:01.119866 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:40:01.119971 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.120103 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} executeQuery: Read 1 rows, 71.00 B in 0.001616 sec., 618.8118811881188 rows/sec., 42.91 KiB/sec. 2026.05.12 01:40:01.120130 [ 175004 ] {5f1bb5a4-a528-4799-8599-c4e098c80bc1} TCPHandler: Processed in 0.001898941 sec. 2026.05.12 01:40:01.120230 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0 2026.05.12 01:40:01.120241 [ 172812 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.120246 [ 172812 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:40:01.120312 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_234_41 to all_239_239_0 into Compact with storage Full 2026.05.12 01:40:01.120381 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:01.120764 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 252 rows starting from the beginning of the part 2026.05.12 01:40:01.120806 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:01.120823 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:01.120840 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:01.120856 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:01.120874 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:01.121400 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergeTask::MergeProjectionsStage: Merge sorted 257 rows, containing 4 columns (4 merged, 0 gathered) in 0.001119151 sec., 229638.35979237832 rows/sec., 15.59 MiB/sec. 2026.05.12 01:40:01.121490 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary) 2026.05.12 01:40:01.123476 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_239_42 to all_1_239_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.123521 [ 172967 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_239_42} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42 2026.05.12 01:40:01.123586 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:01.261170 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.262423 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:40:01.262668 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:01.262680 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:40:01.262832 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:01.262890 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:01.263006 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:40:01.263026 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:01.263038 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:01.263043 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:01.263065 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:40:01.263072 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:01.263865 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} executeQuery: Read 6 rows, 788.00 B in 0.001517 sec., 3955.174686882004 rows/sec., 507.27 KiB/sec. 2026.05.12 01:40:01.263946 [ 175004 ] {48ce1d73-703b-477e-bd62-3f944aea3eac} TCPHandler: Processed in 0.002972162 sec. 2026.05.12 01:40:01.266801 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.266918 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:40:01.266956 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:40:01.268856 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.268887 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.269139 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:01.269237 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.269328 [ 172834 ] {} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:01.269351 [ 172834 ] {} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.269358 [ 172834 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.269360 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} executeQuery: Read 4 rows, 334.00 B in 0.002482 sec., 1611.6035455278002 rows/sec., 131.41 KiB/sec. 2026.05.12 01:40:01.269387 [ 175004 ] {6a1075a9-1238-4cb5-9715-5396c752964e} TCPHandler: Processed in 0.002653482 sec. 2026.05.12 01:40:01.269475 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.12 01:40:01.269580 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:01.269921 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.280605 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:01.280686 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:01.280712 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:01.280735 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:01.280754 [ 172992 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:01.280821 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:01.280880 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:01.281405 [ 172976 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 5 columns (5 merged, 0 gathered) in 0.011993679 sec., 1667.5450460196575 rows/sec., 142.49 KiB/sec. 2026.05.12 01:40:01.281514 [ 172976 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:01.281657 [ 172976 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.281694 [ 172976 ] {10761b96-b1bd-48a1-a77e-8107be7a7c09::all_1_5_1} oximeter.fields_ipaddr (10761b96-b1bd-48a1-a77e-8107be7a7c09) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:01.281768 [ 172976 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:40:01.288352 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.288373 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.288629 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:01.288727 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.289147 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} executeQuery: Read 30 rows, 2.82 KiB in 0.008378 sec., 3580.8068751492 rows/sec., 337.10 KiB/sec. 2026.05.12 01:40:01.289187 [ 175004 ] {6d64c027-686f-422a-a492-dae090038ef9} TCPHandler: Processed in 0.019340874 sec. 2026.05.12 01:40:01.290371 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.290484 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.290524 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:01.291944 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.293991 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.294247 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:01.294341 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.294456 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} executeQuery: Read 17 rows, 1.26 KiB in 0.004013 sec., 4236.23224520309 rows/sec., 313.19 KiB/sec. 2026.05.12 01:40:01.294487 [ 175004 ] {855776c0-63f1-4a88-b6fc-a62aaa123f9d} TCPHandler: Processed in 0.004255413 sec. 2026.05.12 01:40:01.294869 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.294969 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:01.295002 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:01.295535 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.295556 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.295774 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:01.295858 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.295962 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} executeQuery: Read 17 rows, 1.37 KiB in 0.001024 sec., 16601.5625 rows/sec., 1.30 MiB/sec. 2026.05.12 01:40:01.298962 [ 175004 ] {c46a5c35-d9e2-42fc-b543-91adb0a52cba} TCPHandler: Processed in 0.004185313 sec. 2026.05.12 01:40:01.299256 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.299354 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.299390 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:40:01.299888 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.299905 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.300122 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:01.300211 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.300352 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} executeQuery: Read 2 rows, 144.00 B in 0.001028 sec., 1945.5252918287936 rows/sec., 136.79 KiB/sec. 2026.05.12 01:40:01.300375 [ 175004 ] {dd73a971-5c27-43ae-a417-f781f8e1d0c0} TCPHandler: Processed in 0.001203171 sec. 2026.05.12 01:40:01.301008 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.304012 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.304064 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:01.305795 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.306462 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.306947 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:01.307140 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.307302 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} executeQuery: Read 13 rows, 23.85 KiB in 0.003323 sec., 3912.1275955461933 rows/sec., 7.01 MiB/sec. 2026.05.12 01:40:01.307350 [ 175004 ] {907cd94e-ee12-4ec3-9424-12c743454eb0} TCPHandler: Processed in 0.006399364 sec. 2026.05.12 01:40:01.308293 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.311019 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.311072 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:01.312681 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.312700 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.312957 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:40:01.313057 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.313182 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} executeQuery: Read 1 rows, 71.00 B in 0.002204 sec., 453.7205081669692 rows/sec., 31.46 KiB/sec. 2026.05.12 01:40:01.313209 [ 175004 ] {becda2df-8fde-4bdc-b4cf-0a16b49777a3} TCPHandler: Processed in 0.005010583 sec. 2026.05.12 01:40:01.342122 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.12 01:40:01.349369 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.349402 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:40:01.357184 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:01.357589 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.360418 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.12 01:40:02.001642 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 475.18 MiB, peak 483.18 MiB, free memory in arenas 56.38 MiB, will set to 473.79 MiB (RSS), difference: -1.39 MiB 2026.05.12 01:40:03.083865 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.084066 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:03.084313 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:03.084330 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:03.084476 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:03.084524 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:03.084649 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:03.084663 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:03.084674 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:03.084680 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:03.084687 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:03.084699 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:03.084707 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:03.084729 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:03.084735 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:03.085420 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} executeQuery: Read 6 rows, 788.00 B in 0.001435 sec., 4181.1846689895465 rows/sec., 536.26 KiB/sec. 2026.05.12 01:40:03.085478 [ 175004 ] {cc5c1f6c-5d03-4aca-ba7f-c684836d91f3} TCPHandler: Processed in 0.001820131 sec. 2026.05.12 01:40:03.086233 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.086993 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:03.087038 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:03.087616 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.087639 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.87 GiB. 2026.05.12 01:40:03.087902 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:03.088009 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.088146 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} executeQuery: Read 2 rows, 212.00 B in 0.001196 sec., 1672.2408026755852 rows/sec., 173.10 KiB/sec. 2026.05.12 01:40:03.088171 [ 175004 ] {2219d147-96ee-4c92-aed0-90bdcda47d84} TCPHandler: Processed in 0.002084451 sec. 2026.05.12 01:40:03.088460 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.088562 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:03.088598 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:03.089039 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.090141 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.87 GiB. 2026.05.12 01:40:03.090409 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:03.090503 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.090707 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} executeQuery: Read 1 rows, 71.00 B in 0.002178 sec., 459.13682277318645 rows/sec., 31.83 KiB/sec. 2026.05.12 01:40:03.090730 [ 175004 ] {0fb44014-f739-4e90-91af-83e3a834a605} TCPHandler: Processed in 0.002330172 sec. 2026.05.12 01:40:03.265081 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 64 entries to flush up to offset 1718 2026.05.12 01:40:03.266680 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.266702 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:03.267359 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:03.267477 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.267691 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1718 2026.05.12 01:40:04.000729 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 473.88 MiB, peak 483.18 MiB, free memory in arenas 52.67 MiB, will set to 471.75 MiB (RSS), difference: -2.13 MiB 2026.05.12 01:40:04.094395 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.094573 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:04.094820 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:04.094834 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:04.094977 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:04.095022 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:04.095139 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:04.095151 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:04.095162 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:04.095168 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:04.095172 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:04.095184 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:04.095190 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:04.095210 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:04.095217 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:04.095845 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} executeQuery: Read 6 rows, 788.00 B in 0.001344 sec., 4464.285714285715 rows/sec., 572.57 KiB/sec. 2026.05.12 01:40:04.095900 [ 175004 ] {53082f9d-b289-4df2-95eb-6be02597e192} TCPHandler: Processed in 0.001655181 sec. 2026.05.12 01:40:04.097342 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.097446 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:04.097479 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:04.101265 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.101445 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:40:04.101741 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:04.101843 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:04.101990 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} executeQuery: Read 2 rows, 212.00 B in 0.004575 sec., 437.1584699453552 rows/sec., 45.25 KiB/sec. 2026.05.12 01:40:04.102023 [ 175004 ] {a848948d-7c73-497c-9432-640dbb5dc891} TCPHandler: Processed in 0.004760943 sec. 2026.05.12 01:40:04.102482 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.107698 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:04.107752 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:04.108442 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.108462 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:40:04.108713 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:04.108798 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:04.108925 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} executeQuery: Read 1 rows, 71.00 B in 0.001268 sec., 788.6435331230284 rows/sec., 54.68 KiB/sec. 2026.05.12 01:40:04.108948 [ 175004 ] {77e9bd42-28c9-4e97-95c5-7583996f826a} TCPHandler: Processed in 0.006568235 sec. 2026.05.12 01:40:05.117524 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.117666 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:05.117895 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:05.117904 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:05.118063 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:05.118111 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:05.118233 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:05.118246 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:05.118262 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:05.118268 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:05.118271 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:05.118283 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:05.118289 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:05.118324 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:05.118330 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:05.119046 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} executeQuery: Read 6 rows, 788.00 B in 0.001434 sec., 4184.100418410042 rows/sec., 536.63 KiB/sec. 2026.05.12 01:40:05.120327 [ 175004 ] {2b65803e-61e3-4e00-b8a6-a959f3691b68} TCPHandler: Processed in 0.002886623 sec. 2026.05.12 01:40:05.123720 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.123861 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:05.123908 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:05.126990 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.128480 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:40:05.128766 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:05.128868 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:05.129018 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} executeQuery: Read 2 rows, 212.00 B in 0.005205 sec., 384.24591738712775 rows/sec., 39.78 KiB/sec. 2026.05.12 01:40:05.129053 [ 175004 ] {e61bd5a1-6a6d-4033-a344-bb7575e022a7} TCPHandler: Processed in 0.005408524 sec. 2026.05.12 01:40:05.129053 [ 172949 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0 2026.05.12 01:40:05.129102 [ 172949 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.129110 [ 172949 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:40:05.129218 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTask::PrepareStage: Merging 6 parts: from all_1_241_48 to all_246_246_0 into Compact with storage Full 2026.05.12 01:40:05.129297 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:05.129318 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 30 rows starting from the beginning of the part 2026.05.12 01:40:05.129369 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:05.129513 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 30 rows starting from the beginning of the part 2026.05.12 01:40:05.129536 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:05.129563 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:05.129582 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:05.130354 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.001175551 sec., 57845.2147120797 rows/sec., 5.60 MiB/sec. 2026.05.12 01:40:05.130468 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary) 2026.05.12 01:40:05.130602 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_246_49 to all_1_246_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:05.130646 [ 173019 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_246_49} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49 2026.05.12 01:40:05.130720 [ 173019 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:05.139870 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.142816 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:05.142872 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:05.143778 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.143796 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:40:05.144051 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:05.144159 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:05.144303 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} executeQuery: Read 1 rows, 71.00 B in 0.001535 sec., 651.4657980456027 rows/sec., 45.17 KiB/sec. 2026.05.12 01:40:05.146395 [ 175004 ] {89f9c469-6ddc-4c4a-b8a8-492049475d1b} TCPHandler: Processed in 0.006665235 sec. 2026.05.12 01:40:06.124409 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.124547 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:06.124744 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:06.124753 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:06.124878 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:06.124918 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:06.125027 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:06.125038 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:06.125049 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:06.125055 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:06.125059 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:06.125071 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:06.125077 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:06.125096 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:06.125103 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:06.125844 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} executeQuery: Read 6 rows, 788.00 B in 0.001353 sec., 4434.589800443458 rows/sec., 568.76 KiB/sec. 2026.05.12 01:40:06.125899 [ 175004 ] {0af7ee9e-0c8c-483e-ba1f-3fa12e36181b} TCPHandler: Processed in 0.001560231 sec. 2026.05.12 01:40:06.136957 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.137108 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:06.137170 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:06.138075 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.138098 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:06.138341 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:06.138440 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.140544 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} executeQuery: Read 2 rows, 212.00 B in 0.003477 sec., 575.2085130859937 rows/sec., 59.54 KiB/sec. 2026.05.12 01:40:06.140588 [ 175004 ] {4a77c599-b05d-41c4-865e-8370d8fd4f40} TCPHandler: Processed in 0.003770872 sec. 2026.05.12 01:40:06.140823 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.140900 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:06.140933 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:06.141298 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.143299 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:06.143535 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:06.143626 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.143759 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} executeQuery: Read 1 rows, 71.00 B in 0.002881 sec., 347.1017007983339 rows/sec., 24.07 KiB/sec. 2026.05.12 01:40:06.143764 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0 2026.05.12 01:40:06.143783 [ 175004 ] {df8f97fd-681d-402b-94ad-d266297b6f67} TCPHandler: Processed in 0.003029253 sec. 2026.05.12 01:40:06.143798 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.143807 [ 173038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:06.143878 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTask::PrepareStage: Merging 6 parts: from all_1_239_42 to all_244_244_0 into Compact with storage Full 2026.05.12 01:40:06.143959 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:06.143978 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 257 rows starting from the beginning of the part 2026.05.12 01:40:06.144022 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:06.144064 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:06.144103 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:06.144125 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:06.144149 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:06.146497 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergeTask::MergeProjectionsStage: Merge sorted 262 rows, containing 4 columns (4 merged, 0 gathered) in 0.002653091 sec., 98752.73784427295 rows/sec., 6.71 MiB/sec. 2026.05.12 01:40:06.146588 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary) 2026.05.12 01:40:06.146687 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_244_43 to all_1_244_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.146719 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_244_43} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43 2026.05.12 01:40:06.146772 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:07.138693 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.138869 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:07.139101 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:07.139111 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:07.139252 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:07.139300 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:07.139414 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:07.139432 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:07.139443 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:07.139452 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:07.139456 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:07.139467 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:07.139474 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:07.139496 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:07.139502 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:07.140249 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:40:07.140314 [ 175004 ] {82ca252a-683f-46d5-af40-bd7e2ec51f8c} TCPHandler: Processed in 0.001804851 sec. 2026.05.12 01:40:07.149178 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.149322 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:07.149372 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:07.153280 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.153305 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:07.153571 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:07.153681 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:07.153839 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} executeQuery: Read 2 rows, 212.00 B in 0.004563 sec., 438.3081306158229 rows/sec., 45.37 KiB/sec. 2026.05.12 01:40:07.153878 [ 175004 ] {7a0c946d-3faf-4b61-97d8-957bae653c5f} TCPHandler: Processed in 0.004877173 sec. 2026.05.12 01:40:07.157659 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.159204 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:07.159283 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:07.161544 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.162075 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:07.162397 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:07.162518 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:07.162688 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} executeQuery: Read 1 rows, 71.00 B in 0.00355 sec., 281.6901408450704 rows/sec., 19.53 KiB/sec. 2026.05.12 01:40:07.162802 [ 175004 ] {5d405262-deba-4bad-bdb3-2d716179ee25} TCPHandler: Processed in 0.005300143 sec. 2026.05.12 01:40:08.094009 [ 172804 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:08.094051 [ 172804 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:08.146463 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.146651 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:08.146938 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:08.153276 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:08.153484 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:08.153544 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:08.153695 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:08.153708 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:08.153719 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:08.153725 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:08.153729 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:08.153741 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:08.153753 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:08.153775 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:08.153781 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:08.154425 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} executeQuery: Read 6 rows, 788.00 B in 0.007852 sec., 764.1365257259297 rows/sec., 98.00 KiB/sec. 2026.05.12 01:40:08.155980 [ 175004 ] {07163eae-4101-42e2-81c8-c8fe12da1b40} TCPHandler: Processed in 0.009709337 sec. 2026.05.12 01:40:08.157030 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.161230 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:08.161281 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:08.166708 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.167430 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.167728 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:08.167836 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.167983 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} executeQuery: Read 2 rows, 212.00 B in 0.006796 sec., 294.2907592701589 rows/sec., 30.46 KiB/sec. 2026.05.12 01:40:08.168020 [ 175004 ] {b4c4413f-2f3f-41e1-b831-4e20f8b70b4a} TCPHandler: Processed in 0.011155008 sec. 2026.05.12 01:40:08.168743 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.170026 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:08.170075 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:08.170492 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.170509 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.172696 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:08.172793 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.172925 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} executeQuery: Read 1 rows, 71.00 B in 0.002925 sec., 341.88034188034186 rows/sec., 23.70 KiB/sec. 2026.05.12 01:40:08.172952 [ 175004 ] {cf5037fe-304d-4a62-b78d-cf4f7f994f57} TCPHandler: Processed in 0.004262493 sec. 2026.05.12 01:40:08.238686 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 81526 2026.05.12 01:40:08.248002 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.248032 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.248668 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:08.248805 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.248927 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 81526 2026.05.12 01:40:08.863999 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.12 01:40:08.871109 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.871138 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.876870 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:08.877252 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.878447 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.12 01:40:09.147568 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.147723 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:09.147935 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:09.147945 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:09.148070 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:09.148112 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:09.148241 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:09.148254 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:09.148277 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:09.148282 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:09.148286 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:09.148297 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:09.148303 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:09.148324 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:09.148330 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:09.148997 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} executeQuery: Read 6 rows, 788.00 B in 0.001338 sec., 4484.304932735426 rows/sec., 575.14 KiB/sec. 2026.05.12 01:40:09.149056 [ 175004 ] {e9aeeee5-fc4d-4838-8f1d-e02be68b6d29} TCPHandler: Processed in 0.001609581 sec. 2026.05.12 01:40:09.150033 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.150459 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:09.150494 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:09.151021 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.151039 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:09.151266 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:09.151351 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.151469 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} executeQuery: Read 2 rows, 212.00 B in 0.001044 sec., 1915.7088122605364 rows/sec., 198.31 KiB/sec. 2026.05.12 01:40:09.151491 [ 175004 ] {4a985146-c861-4abf-a687-a05f255a3944} TCPHandler: Processed in 0.001552541 sec. 2026.05.12 01:40:09.167476 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.167653 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:09.167717 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:09.168489 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.168517 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:09.168788 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:09.168889 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.169029 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} executeQuery: Read 1 rows, 71.00 B in 0.00143 sec., 699.3006993006993 rows/sec., 48.49 KiB/sec. 2026.05.12 01:40:09.169076 [ 175004 ] {69a7e79e-d566-46d7-9f3b-2e2844ebd320} TCPHandler: Processed in 0.001788901 sec. 2026.05.12 01:40:10.147734 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.150587 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:10.150840 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:10.150851 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:10.150984 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:10.151029 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:10.151146 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:10.151160 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:10.151171 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:10.151177 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:10.151182 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:10.151194 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:10.151202 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:10.151222 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:10.151233 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:10.151863 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} executeQuery: Read 6 rows, 788.00 B in 0.001341 sec., 4474.27293064877 rows/sec., 573.85 KiB/sec. 2026.05.12 01:40:10.157593 [ 175004 ] {f8209a0f-44e1-40e6-b6ed-05125d4b0cd3} TCPHandler: Processed in 0.009958337 sec. 2026.05.12 01:40:10.167315 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.167476 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:10.167530 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:10.168465 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.173954 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:10.174296 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:10.174421 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:10.174588 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} executeQuery: Read 2 rows, 212.00 B in 0.007164 sec., 279.17364600781684 rows/sec., 28.90 KiB/sec. 2026.05.12 01:40:10.174633 [ 175004 ] {21f33986-328d-4735-8567-5ab5416b0596} TCPHandler: Processed in 0.007513156 sec. 2026.05.12 01:40:10.174911 [ 172850 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0 2026.05.12 01:40:10.174941 [ 172850 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.174948 [ 172850 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:10.175038 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTask::PrepareStage: Merging 6 parts: from all_1_246_49 to all_251_251_0 into Compact with storage Full 2026.05.12 01:40:10.175130 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:10.175151 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 30 rows starting from the beginning of the part 2026.05.12 01:40:10.175198 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.175221 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.175245 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.175268 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.175287 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.178107 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.003110042 sec., 12861.562641276227 rows/sec., 1.26 MiB/sec. 2026.05.12 01:40:10.178201 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary) 2026.05.12 01:40:10.178314 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_251_50 to all_1_251_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:10.178356 [ 173015 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_251_50} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50 2026.05.12 01:40:10.178425 [ 173015 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:10.183178 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.183311 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:10.185088 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:10.185675 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.185694 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:10.185944 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:10.191416 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:10.192463 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} executeQuery: Read 1 rows, 71.00 B in 0.009188 sec., 108.837614279495 rows/sec., 7.55 KiB/sec. 2026.05.12 01:40:10.199284 [ 175004 ] {85349087-754f-421d-858d-63cb6ddff4a9} TCPHandler: Processed in 0.016283751 sec. 2026.05.12 01:40:11.153043 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.153238 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:11.153480 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:11.153491 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:11.153648 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:11.153694 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:11.153819 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:11.153833 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:11.153844 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:11.153850 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:11.153855 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:11.153866 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:11.153872 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:11.153895 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:11.153902 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:11.154714 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} executeQuery: Read 6 rows, 788.00 B in 0.001558 sec., 3851.0911424903725 rows/sec., 493.92 KiB/sec. 2026.05.12 01:40:11.154798 [ 175004 ] {d4be94cd-ec8a-48c0-b960-da917e48383d} TCPHandler: Processed in 0.001948942 sec. 2026.05.12 01:40:11.156118 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.156233 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:11.156271 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:11.156843 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.156861 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.157131 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:11.157230 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.157356 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} executeQuery: Read 2 rows, 212.00 B in 0.001168 sec., 1712.3287671232877 rows/sec., 177.25 KiB/sec. 2026.05.12 01:40:11.157380 [ 175004 ] {f4ac84fc-0c25-464d-88f9-e11728a53956} TCPHandler: Processed in 0.001385771 sec. 2026.05.12 01:40:11.157573 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.157642 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.157666 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:11.158131 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.158164 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.158491 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:11.158595 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.158736 [ 172862 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0 2026.05.12 01:40:11.158754 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} executeQuery: Read 1 rows, 71.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 61.58 KiB/sec. 2026.05.12 01:40:11.158758 [ 172862 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.158767 [ 172862 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.158798 [ 175004 ] {62debcbc-bed4-49f2-bc09-623180098bf2} TCPHandler: Processed in 0.001290341 sec. 2026.05.12 01:40:11.158839 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_244_43 to all_249_249_0 into Compact with storage Full 2026.05.12 01:40:11.158906 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.158920 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 262 rows starting from the beginning of the part 2026.05.12 01:40:11.158959 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:11.158978 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:11.158997 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:11.159012 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:11.159032 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:11.159534 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergeTask::MergeProjectionsStage: Merge sorted 267 rows, containing 4 columns (4 merged, 0 gathered) in 0.00073071 sec., 365398.0375251468 rows/sec., 24.81 MiB/sec. 2026.05.12 01:40:11.159623 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary) 2026.05.12 01:40:11.159716 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_249_44 to all_1_249_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.159747 [ 173000 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_249_44} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44 2026.05.12 01:40:11.159794 [ 173000 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:11.270252 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.270441 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:11.270700 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:11.271969 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:11.272159 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:11.272213 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:11.272340 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:40:11.272361 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:11.272373 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:11.272379 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:11.272404 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:40:11.272411 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:11.273230 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} executeQuery: Read 6 rows, 788.00 B in 0.002866 sec., 2093.51011863224 rows/sec., 268.50 KiB/sec. 2026.05.12 01:40:11.273296 [ 175004 ] {a4a1775e-2378-48da-a164-eee735f61ee4} TCPHandler: Processed in 0.003237132 sec. 2026.05.12 01:40:11.277556 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.277689 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:11.277734 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:11.280124 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.280150 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.280432 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:11.280527 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.280663 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} executeQuery: Read 28 rows, 2.68 KiB in 0.003019 sec., 9274.594236502153 rows/sec., 886.96 KiB/sec. 2026.05.12 01:40:11.280696 [ 175004 ] {ea448088-3be4-4726-a374-3b76e6c2f7a3} TCPHandler: Processed in 0.003312503 sec. 2026.05.12 01:40:11.282374 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.282484 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.282522 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:11.288227 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.290373 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.290667 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:11.290783 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.291045 [ 172842 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:11.291067 [ 172842 ] {} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.291074 [ 172842 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.291141 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} executeQuery: Read 13 rows, 1001.00 B in 0.008672 sec., 1499.0774907749078 rows/sec., 112.72 KiB/sec. 2026.05.12 01:40:11.291188 [ 175004 ] {84054d9f-3dcc-4f14-8a7a-346f5015e598} TCPHandler: Processed in 0.008964296 sec. 2026.05.12 01:40:11.291193 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:11.291286 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.292997 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 17 rows starting from the beginning of the part 2026.05.12 01:40:11.293067 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.293090 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.293110 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.293128 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 17 rows starting from the beginning of the part 2026.05.12 01:40:11.293150 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.293741 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 86 rows, containing 5 columns (5 merged, 0 gathered) in 0.002600692 sec., 33068.121869102535 rows/sec., 2.54 MiB/sec. 2026.05.12 01:40:11.293834 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:11.293958 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.294003 [ 172967 ] {d6e96a1d-7dbf-4098-8d73-006dfb31eb92::all_1_26_5} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:11.294178 [ 172967 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:11.291456 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.297310 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:11.297367 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:11.298196 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.298216 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.298470 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:11.298574 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.298709 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} executeQuery: Read 13 rows, 1.04 KiB in 0.001449 sec., 8971.704623878537 rows/sec., 718.44 KiB/sec. 2026.05.12 01:40:11.298749 [ 175004 ] {843b9214-f10b-45dd-946a-cecbbeacd342} TCPHandler: Processed in 0.007423626 sec. 2026.05.12 01:40:11.298821 [ 172843 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:11.298834 [ 172843 ] {} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.298840 [ 172843 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.298919 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:11.298975 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.298991 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 32 rows starting from the beginning of the part 2026.05.12 01:40:11.299018 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.299034 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.299059 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.299077 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.299095 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 17 rows starting from the beginning of the part 2026.05.12 01:40:11.299114 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.299154 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.299215 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:11.299598 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 101 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070372 sec., 143522.99209913032 rows/sec., 11.79 MiB/sec. 2026.05.12 01:40:11.299728 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:11.299861 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.300191 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.303375 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.303397 [ 172993 ] {17073e79-d1b3-4e7d-ba9e-7aa7493675eb::all_1_26_5} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:11.303491 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:11.303852 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:11.306265 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.306597 [ 172795 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:11.306624 [ 172795 ] {} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.308371 [ 172795 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.308454 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:11.306649 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} executeQuery: Read 13 rows, 23.85 KiB in 0.007543 sec., 1723.4522073445578 rows/sec., 3.09 MiB/sec. 2026.05.12 01:40:11.308598 [ 175004 ] {96bd091f-0aa4-45f6-9cbf-35410950c220} TCPHandler: Processed in 0.009739837 sec. 2026.05.12 01:40:11.308606 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.308633 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 266 rows starting from the beginning of the part 2026.05.12 01:40:11.308728 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.308771 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.308810 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.308844 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.308882 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 13 rows starting from the beginning of the part 2026.05.12 01:40:11.310553 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 331 rows, containing 19 columns (19 merged, 0 gathered) in 0.002130541 sec., 155359.6011529466 rows/sec., 278.40 MiB/sec. 2026.05.12 01:40:11.312869 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:11.313201 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.313243 [ 173018 ] {c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6::all_1_26_5} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:11.313333 [ 173018 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB. 2026.05.12 01:40:11.328530 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.328697 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.328752 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:11.329582 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.329605 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.329886 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:11.329984 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.330149 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} executeQuery: Read 1 rows, 71.00 B in 0.001503 sec., 665.3359946773121 rows/sec., 46.13 KiB/sec. 2026.05.12 01:40:11.330183 [ 175004 ] {cd26b194-5998-4df4-91b9-8ab14abfdb1d} TCPHandler: Processed in 0.001841011 sec. 2026.05.12 01:40:12.000402 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 472.95 MiB, peak 483.18 MiB, free memory in arenas 69.57 MiB, will set to 474.86 MiB (RSS), difference: 1.91 MiB 2026.05.12 01:40:13.154313 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.154947 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:13.155175 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:13.155186 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:13.155314 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:13.155363 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:13.155474 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:13.155487 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:13.155497 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:13.155503 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:13.155507 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:13.155519 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:13.155525 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:13.155546 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:13.155552 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:13.156200 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} executeQuery: Read 6 rows, 788.00 B in 0.001324 sec., 4531.722054380664 rows/sec., 581.22 KiB/sec. 2026.05.12 01:40:13.157785 [ 175004 ] {77509d8c-e033-4565-9e7b-dc08e1621c47} TCPHandler: Processed in 0.003647572 sec. 2026.05.12 01:40:13.159219 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.160450 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:13.160490 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:13.162175 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.162199 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.87 GiB. 2026.05.12 01:40:13.162470 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:13.162569 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.162697 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} executeQuery: Read 2 rows, 212.00 B in 0.002287 sec., 874.5080891998251 rows/sec., 90.53 KiB/sec. 2026.05.12 01:40:13.162725 [ 175004 ] {162d776e-eb63-4198-85fd-622bcdc2a4a2} TCPHandler: Processed in 0.003587583 sec. 2026.05.12 01:40:13.162904 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.164326 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:13.164365 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:13.164852 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.164870 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.87 GiB. 2026.05.12 01:40:13.165111 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:13.168169 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.168313 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} executeQuery: Read 1 rows, 71.00 B in 0.004018 sec., 248.8800398208064 rows/sec., 17.26 KiB/sec. 2026.05.12 01:40:13.168338 [ 175004 ] {bebb04b9-c4c0-4099-b477-bef919542ffc} TCPHandler: Processed in 0.005511704 sec. 2026.05.12 01:40:13.268036 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1784 2026.05.12 01:40:13.270112 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.270137 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:40:13.273466 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:13.273640 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.273926 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1784 2026.05.12 01:40:13.273966 [ 172912 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:13.273981 [ 172912 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.273986 [ 172912 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:40:13.274088 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:13.274339 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:13.274391 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1450 rows starting from the beginning of the part 2026.05.12 01:40:13.274562 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 66 rows starting from the beginning of the part 2026.05.12 01:40:13.274703 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 66 rows starting from the beginning of the part 2026.05.12 01:40:13.274829 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 72 rows starting from the beginning of the part 2026.05.12 01:40:13.274945 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 64 rows starting from the beginning of the part 2026.05.12 01:40:13.275059 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 66 rows starting from the beginning of the part 2026.05.12 01:40:13.285282 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1784 rows, containing 72 columns (72 merged, 0 gathered) in 0.011241199 sec., 158701.93206258514 rows/sec., 124.63 MiB/sec. 2026.05.12 01:40:13.319307 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:13.319618 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.319656 [ 173017 ] {14c18d82-2686-4e2f-b30e-a5f16be37ae0::all_1_26_5} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:13.319786 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.14 MiB. 2026.05.12 01:40:14.002126 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 475.06 MiB, peak 483.18 MiB, free memory in arenas 65.83 MiB, will set to 479.59 MiB (RSS), difference: 4.54 MiB 2026.05.12 01:40:14.173660 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.173865 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:14.174137 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:14.174153 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:14.174300 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:14.174361 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:14.174508 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:14.174521 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:14.174532 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:14.174538 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:14.174553 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:14.174564 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:14.174570 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:14.174596 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:14.174602 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:14.175303 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} executeQuery: Read 6 rows, 788.00 B in 0.001519 sec., 3949.9670836076366 rows/sec., 506.60 KiB/sec. 2026.05.12 01:40:14.175358 [ 175004 ] {18f63e2c-f3e8-496b-86b5-3e741edccf27} TCPHandler: Processed in 0.001907691 sec. 2026.05.12 01:40:14.179176 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.179312 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:14.179355 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:14.180042 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.180072 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:40:14.180357 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:14.180451 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:14.180589 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} executeQuery: Read 2 rows, 212.00 B in 0.001323 sec., 1511.7157974300833 rows/sec., 156.49 KiB/sec. 2026.05.12 01:40:14.180618 [ 175004 ] {4eb2d9f5-4096-45a6-9d3b-25415a211c25} TCPHandler: Processed in 0.001614161 sec. 2026.05.12 01:40:14.180839 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.180918 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:14.180946 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:14.181280 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.181301 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:40:14.181481 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:14.181567 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:14.181670 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} executeQuery: Read 1 rows, 71.00 B in 0.000778 sec., 1285.3470437017995 rows/sec., 89.12 KiB/sec. 2026.05.12 01:40:14.181687 [ 175004 ] {5a663529-9f32-47ff-a230-e9a224a70169} TCPHandler: Processed in 0.000913191 sec. 2026.05.12 01:40:14.341859 [ 172924 ] {} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:14.341906 [ 172924 ] {} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.341914 [ 172924 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:40:14.342023 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.12 01:40:14.342151 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:14.342176 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:14.342234 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:14.342257 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:14.342281 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:14.342301 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:14.343112 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.001144111 sec., 8740.410676936066 rows/sec., 614.56 KiB/sec. 2026.05.12 01:40:14.344522 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:14.344670 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:14.344704 [ 172993 ] {bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1::all_1_5_1} oximeter.measurements_cumulativeu64 (bdf5e5c1-3575-4f00-9a5b-d679c63cb0d1) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:14.344772 [ 172993 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.12 01:40:15.178267 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.180169 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:15.181440 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:15.181465 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:15.181619 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:15.181687 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:15.181810 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:15.181823 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:15.181833 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:15.181839 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:15.181843 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:15.181854 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:15.181860 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:15.181883 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:15.181890 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:15.182773 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} executeQuery: Read 6 rows, 788.00 B in 0.002687 sec., 2232.973576479345 rows/sec., 286.39 KiB/sec. 2026.05.12 01:40:15.182868 [ 175004 ] {1a6e5a21-feec-416d-a538-77be56de9350} TCPHandler: Processed in 0.004797434 sec. 2026.05.12 01:40:15.202934 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.206196 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:15.206253 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:15.206927 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.206949 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.73 GiB. 2026.05.12 01:40:15.215575 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:15.215704 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.215864 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} executeQuery: Read 2 rows, 212.00 B in 0.009694 sec., 206.31318341242007 rows/sec., 21.36 KiB/sec. 2026.05.12 01:40:15.215905 [ 175004 ] {56c65ca8-1500-48e7-91cf-e3f3eee4967a} TCPHandler: Processed in 0.013046909 sec. 2026.05.12 01:40:15.216062 [ 173007 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0 2026.05.12 01:40:15.216075 [ 173007 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.216081 [ 173007 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.73 GiB. 2026.05.12 01:40:15.216152 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTask::PrepareStage: Merging 6 parts: from all_1_251_50 to all_256_256_0 into Compact with storage Full 2026.05.12 01:40:15.216208 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:15.216221 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 30 rows starting from the beginning of the part 2026.05.12 01:40:15.216262 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.216595 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:15.216615 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.216632 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.216660 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.217216 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.00109118 sec., 60484.97956340842 rows/sec., 5.90 MiB/sec. 2026.05.12 01:40:15.217286 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary) 2026.05.12 01:40:15.217381 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_256_51 to all_1_256_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.217408 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_256_51} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51 2026.05.12 01:40:15.217488 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:15.217581 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.217651 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:15.217679 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:15.218138 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.218152 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.66 GiB. 2026.05.12 01:40:15.223900 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:15.224011 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.224175 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} executeQuery: Read 1 rows, 71.00 B in 0.006538 sec., 152.95197308045272 rows/sec., 10.61 KiB/sec. 2026.05.12 01:40:15.224220 [ 175004 ] {60715e92-2ded-4432-b490-8194bf7711a9} TCPHandler: Processed in 0.006700864 sec. 2026.05.12 01:40:15.749023 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 83762 2026.05.12 01:40:15.749747 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.749770 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:15.750402 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:15.751319 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.751440 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 83762 2026.05.12 01:40:16.174106 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.174307 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:16.174565 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:16.174577 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:16.174723 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:16.174778 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:16.174898 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:16.174911 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:16.174922 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:16.174928 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:16.174932 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:16.174943 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:16.174950 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:16.174973 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:16.174979 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:16.175675 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:40:16.175754 [ 175004 ] {1b34b842-d918-4f96-8d9a-cbb18efd2b11} TCPHandler: Processed in 0.001862051 sec. 2026.05.12 01:40:16.177454 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.177594 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:16.177637 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:16.196112 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.196144 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:16.196429 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:16.197303 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.197474 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} executeQuery: Read 2 rows, 212.00 B in 0.01993 sec., 100.35122930255896 rows/sec., 10.39 KiB/sec. 2026.05.12 01:40:16.197520 [ 175004 ] {fe218277-bae0-413d-8fa3-e2dea012b562} TCPHandler: Processed in 0.020223974 sec. 2026.05.12 01:40:16.199144 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.200063 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:16.200109 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:16.200627 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.203719 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:16.204006 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:16.204110 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.204244 [ 172838 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0 2026.05.12 01:40:16.204249 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} executeQuery: Read 1 rows, 71.00 B in 0.004224 sec., 236.74242424242422 rows/sec., 16.41 KiB/sec. 2026.05.12 01:40:16.204262 [ 172838 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.204269 [ 172838 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:16.204284 [ 175004 ] {2d967d67-53c3-47b9-bf53-ae501b7d785c} TCPHandler: Processed in 0.005219033 sec. 2026.05.12 01:40:16.204381 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_249_44 to all_254_254_0 into Compact with storage Full 2026.05.12 01:40:16.204454 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:16.204470 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 267 rows starting from the beginning of the part 2026.05.12 01:40:16.204512 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:16.204540 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:16.204558 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:16.204575 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:16.204590 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:16.207028 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 4 columns (4 merged, 0 gathered) in 0.002675872 sec., 101649.10728166369 rows/sec., 6.90 MiB/sec. 2026.05.12 01:40:16.207132 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary) 2026.05.12 01:40:16.207251 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_254_45 to all_1_254_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.207289 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_254_45} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45 2026.05.12 01:40:16.207464 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:16.380305 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.12 01:40:16.402000 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.402611 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:16.408014 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:16.408461 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.416894 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.12 01:40:17.000383 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 480.94 MiB, peak 488.94 MiB, free memory in arenas 71.12 MiB, will set to 483.78 MiB (RSS), difference: 2.84 MiB 2026.05.12 01:40:17.203481 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.210542 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:17.210800 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:17.210812 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:17.210951 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:17.211000 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:17.211117 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:17.211129 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:17.211140 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:17.211151 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:17.211156 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:17.211167 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:17.211173 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:17.211194 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:17.211201 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:17.211824 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} executeQuery: Read 6 rows, 788.00 B in 0.001364 sec., 4398.826979472141 rows/sec., 564.17 KiB/sec. 2026.05.12 01:40:17.211880 [ 175004 ] {9357c08e-f9dd-4fe5-aa48-3db1103932a2} TCPHandler: Processed in 0.008592286 sec. 2026.05.12 01:40:17.220507 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.220637 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:17.220680 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:17.221252 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.221274 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.222210 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:17.222328 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:17.222473 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} executeQuery: Read 2 rows, 212.00 B in 0.001878 sec., 1064.9627263045793 rows/sec., 110.24 KiB/sec. 2026.05.12 01:40:17.222506 [ 175004 ] {0f16b82f-797b-4788-9112-5ee41061a5eb} TCPHandler: Processed in 0.002108102 sec. 2026.05.12 01:40:17.224122 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.227457 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:17.227499 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:17.231912 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.234900 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.235342 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:17.235442 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:17.235593 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} executeQuery: Read 1 rows, 71.00 B in 0.008174 sec., 122.33912405187178 rows/sec., 8.48 KiB/sec. 2026.05.12 01:40:17.235630 [ 175004 ] {2c8f850b-3291-4616-9ef1-de264cd9acb9} TCPHandler: Processed in 0.011603658 sec. 2026.05.12 01:40:18.240057 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.241454 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:18.241712 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:18.241724 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:18.241868 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:18.241917 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:18.242060 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:18.242075 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:18.242087 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:18.242092 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:18.242097 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:18.242109 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:18.242114 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:18.242141 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:18.242155 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:18.242831 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:40:18.242893 [ 175004 ] {8b68b498-120b-4862-a22d-24dbbcf8e067} TCPHandler: Processed in 0.003032142 sec. 2026.05.12 01:40:18.245552 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.245972 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:18.246013 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:18.248120 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.248143 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:18.248418 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:18.248514 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:18.248652 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} executeQuery: Read 2 rows, 212.00 B in 0.002723 sec., 734.4840249724568 rows/sec., 76.03 KiB/sec. 2026.05.12 01:40:18.248682 [ 175004 ] {7a5a1091-5731-4c5f-8794-d6158f31bc96} TCPHandler: Processed in 0.003272353 sec. 2026.05.12 01:40:18.255853 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.256006 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:18.256059 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:18.257593 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.257613 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:18.257898 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:18.257995 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:18.258147 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} executeQuery: Read 1 rows, 71.00 B in 0.002193 sec., 455.99635202918375 rows/sec., 31.62 KiB/sec. 2026.05.12 01:40:18.258180 [ 175004 ] {9c28d44c-6737-4604-b728-921e84e2f80e} TCPHandler: Processed in 0.002506251 sec. 2026.05.12 01:40:19.240030 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.242591 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:19.242859 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:19.242873 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:19.243018 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:19.243066 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:19.243186 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:19.243199 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:19.243210 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:19.243215 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:19.243220 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:19.243231 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:19.243237 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:19.243260 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:19.243266 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:19.246241 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} executeQuery: Read 6 rows, 788.00 B in 0.00373 sec., 1608.57908847185 rows/sec., 206.31 KiB/sec. 2026.05.12 01:40:19.246329 [ 175004 ] {9531204d-0560-456e-8555-43d1f214a153} TCPHandler: Processed in 0.006496114 sec. 2026.05.12 01:40:19.299860 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.300032 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:19.301305 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:19.307219 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.308355 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:19.308906 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:19.309035 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:19.309206 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} executeQuery: Read 2 rows, 212.00 B in 0.009227 sec., 216.7551750298038 rows/sec., 22.44 KiB/sec. 2026.05.12 01:40:19.309251 [ 175004 ] {c98ecc90-9dec-413e-8db3-b4b6e0606c71} TCPHandler: Processed in 0.009585487 sec. 2026.05.12 01:40:19.328857 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.329019 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:19.329076 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:19.335229 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.335266 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:19.335584 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:19.335708 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:19.336126 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} executeQuery: Read 1 rows, 71.00 B in 0.007156 sec., 139.7428731134712 rows/sec., 9.69 KiB/sec. 2026.05.12 01:40:19.337499 [ 175004 ] {7cb02bd0-a648-49e4-86be-c42a8e262b8d} TCPHandler: Processed in 0.008832166 sec. 2026.05.12 01:40:20.239382 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.242483 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:20.242713 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:20.242725 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:20.242863 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:20.242908 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:20.243031 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:20.243043 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:20.243054 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:20.243060 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:20.243064 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:20.243075 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:20.243082 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:20.243103 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:20.243110 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:20.244834 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} executeQuery: Read 6 rows, 788.00 B in 0.002408 sec., 2491.6943521594685 rows/sec., 319.57 KiB/sec. 2026.05.12 01:40:20.244926 [ 175004 ] {fcc598c7-4c9a-493f-8bf8-bc5fc8df9e2f} TCPHandler: Processed in 0.005738734 sec. 2026.05.12 01:40:20.245912 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.246056 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:20.246101 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:20.246712 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.246733 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.63 GiB. 2026.05.12 01:40:20.247000 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:20.247103 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.247225 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} executeQuery: Read 2 rows, 212.00 B in 0.001229 sec., 1627.3393002441007 rows/sec., 168.46 KiB/sec. 2026.05.12 01:40:20.247253 [ 175004 ] {2388f624-6d21-4abe-ba9c-08667d3500d0} TCPHandler: Processed in 0.001448881 sec. 2026.05.12 01:40:20.247366 [ 172831 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0 2026.05.12 01:40:20.247384 [ 172831 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.247389 [ 172831 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.63 GiB. 2026.05.12 01:40:20.247453 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTask::PrepareStage: Merging 6 parts: from all_1_256_51 to all_261_261_0 into Compact with storage Full 2026.05.12 01:40:20.247501 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:20.247514 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 30 rows starting from the beginning of the part 2026.05.12 01:40:20.247555 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.247575 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.247598 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.247615 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.247630 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.248154 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.000725981 sec., 55097.86068781414 rows/sec., 5.40 MiB/sec. 2026.05.12 01:40:20.248239 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary) 2026.05.12 01:40:20.248332 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_261_52 to all_1_261_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.248359 [ 172971 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_261_52} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52 2026.05.12 01:40:20.248411 [ 172971 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:20.248562 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.248662 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:20.248699 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:20.313493 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.313544 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.63 GiB. 2026.05.12 01:40:20.313868 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:20.313977 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.314153 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} executeQuery: Read 1 rows, 71.00 B in 0.065526 sec., 15.261117724262125 rows/sec., 1.06 KiB/sec. 2026.05.12 01:40:20.314197 [ 175004 ] {bd1aaec3-a198-4f5d-b8fa-c9d67d3fcb49} TCPHandler: Processed in 0.065736397 sec. 2026.05.12 01:40:21.239597 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.243939 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:21.244185 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:21.244197 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:21.244344 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:21.244391 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:21.244510 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:21.245995 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:21.246014 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:21.246020 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:21.246027 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:21.246050 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:21.246058 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:21.246104 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:21.246111 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:21.246832 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} executeQuery: Read 6 rows, 788.00 B in 0.002963 sec., 2024.9746878164024 rows/sec., 259.71 KiB/sec. 2026.05.12 01:40:21.246893 [ 175004 ] {71b47a1d-167e-4c57-8cc4-0cf9cd485bb5} TCPHandler: Processed in 0.007488075 sec. 2026.05.12 01:40:21.251689 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.251819 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:21.251863 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:21.257725 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.257761 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.258064 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:21.258173 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.258340 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} executeQuery: Read 2 rows, 212.00 B in 0.006562 sec., 304.7851264858275 rows/sec., 31.55 KiB/sec. 2026.05.12 01:40:21.258386 [ 175004 ] {4c58566c-289c-443a-a664-765fe97a9728} TCPHandler: Processed in 0.006833615 sec. 2026.05.12 01:40:21.307015 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.307181 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.307240 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:21.307988 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.308014 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.308316 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:21.308434 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.308588 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} executeQuery: Read 1 rows, 71.00 B in 0.001461 sec., 684.4626967830253 rows/sec., 47.46 KiB/sec. 2026.05.12 01:40:21.308616 [ 172823 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0 2026.05.12 01:40:21.308646 [ 172823 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.308657 [ 172823 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.308624 [ 175004 ] {acd800bf-45be-492b-9a54-72e1c49543bb} TCPHandler: Processed in 0.001808581 sec. 2026.05.12 01:40:21.308726 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTask::PrepareStage: Merging 6 parts: from all_1_254_45 to all_259_259_0 into Compact with storage Full 2026.05.12 01:40:21.308805 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:21.308821 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 272 rows starting from the beginning of the part 2026.05.12 01:40:21.308863 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:21.308883 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:21.308900 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:21.308918 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:21.308932 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:21.309465 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergeTask::MergeProjectionsStage: Merge sorted 277 rows, containing 4 columns (4 merged, 0 gathered) in 0.000771391 sec., 359091.5631631689 rows/sec., 24.38 MiB/sec. 2026.05.12 01:40:21.309561 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary) 2026.05.12 01:40:21.309664 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_259_46 to all_1_259_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.309699 [ 172986 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_259_46} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46 2026.05.12 01:40:21.309752 [ 172986 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:21.314062 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.314296 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} executeQuery: (from [::1]:45844) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:21.314529 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:21.314541 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:21.314701 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:21.314750 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:21.314866 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:40:21.314887 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:21.314899 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:21.314905 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:21.314929 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:40:21.314936 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:21.315642 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:40:21.315728 [ 175005 ] {efe4610d-8277-47b1-9067-24b7bfee97ff} TCPHandler: Processed in 0.001881501 sec. 2026.05.12 01:40:21.319137 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.319273 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} executeQuery: (from [::1]:45844) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:21.319317 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:21.320057 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.320075 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.320367 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:21.320465 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.320599 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} executeQuery: Read 28 rows, 2.68 KiB in 0.001373 sec., 20393.29934450109 rows/sec., 1.90 MiB/sec. 2026.05.12 01:40:21.320623 [ 175005 ] {5ae28706-2794-4d87-8b0e-249723b33021} TCPHandler: Processed in 0.001636411 sec. 2026.05.12 01:40:21.321769 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.321867 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} executeQuery: (from [::1]:45844) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.321897 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:21.322480 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.322497 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.322714 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:21.322795 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} oximeter.fields_u16 (d6e96a1d-7dbf-4098-8d73-006dfb31eb92): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.323268 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} executeQuery: Read 13 rows, 1001.00 B in 0.001429 sec., 9097.270818754374 rows/sec., 684.07 KiB/sec. 2026.05.12 01:40:21.323289 [ 175005 ] {34ce667e-cedb-4400-b157-d6d14edb4622} TCPHandler: Processed in 0.001599471 sec. 2026.05.12 01:40:21.324667 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.324751 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} executeQuery: (from [::1]:45844) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:21.324780 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:21.326099 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.326117 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.326329 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:21.326408 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} oximeter.fields_uuid (17073e79-d1b3-4e7d-ba9e-7aa7493675eb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.326513 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} executeQuery: Read 13 rows, 1.04 KiB in 0.001787 sec., 7274.76217123671 rows/sec., 582.55 KiB/sec. 2026.05.12 01:40:21.326531 [ 175005 ] {7226d9a3-ea0f-48b9-812a-3b37a63ecae3} TCPHandler: Processed in 0.001926381 sec. 2026.05.12 01:40:21.328106 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.328210 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} executeQuery: (from [::1]:45844) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.328250 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:21.329025 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.329041 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.329409 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:21.329491 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} oximeter.measurements_histogramu64 (c707fe4b-0f42-4da7-aaf1-3c8de1fc95f6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.329605 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} executeQuery: Read 13 rows, 23.85 KiB in 0.001422 sec., 9142.053445850914 rows/sec., 16.38 MiB/sec. 2026.05.12 01:40:21.329641 [ 175005 ] {be0d2360-2371-47e9-9c4f-68191373a1b9} TCPHandler: Processed in 0.001603201 sec. 2026.05.12 01:40:21.329844 [ 175005 ] {} TCP-Session: fe35a519-88b6-4826-acd1-c3f9a8381a24 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.329918 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} executeQuery: (from [::1]:45844) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.329945 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:21.330438 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.330453 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:21.330647 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:21.330722 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.330833 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} executeQuery: Read 1 rows, 71.00 B in 0.000937 sec., 1067.2358591248667 rows/sec., 74.00 KiB/sec. 2026.05.12 01:40:21.330850 [ 175005 ] {1bb9248f-33af-4e4e-b3d0-dae568572d91} TCPHandler: Processed in 0.001067341 sec. 2026.05.12 01:40:22.000922 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 485.77 MiB, peak 488.94 MiB, free memory in arenas 67.82 MiB, will set to 480.72 MiB (RSS), difference: -5.05 MiB 2026.05.12 01:40:23.094137 [ 172907 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:23.094788 [ 172907 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:23.245312 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.246648 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:23.246864 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:23.246874 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:23.247015 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:23.247058 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:23.247171 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:23.247183 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:23.247194 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:23.247200 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:23.247204 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:23.247215 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:23.247223 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:23.247243 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:23.247249 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:23.247858 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} executeQuery: Read 6 rows, 788.00 B in 0.001273 sec., 4713.275726630008 rows/sec., 604.50 KiB/sec. 2026.05.12 01:40:23.249042 [ 175004 ] {3041cdee-88d8-46d3-88ff-d7f8a3aa0014} TCPHandler: Processed in 0.003801593 sec. 2026.05.12 01:40:23.251533 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 86314 2026.05.12 01:40:23.252266 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.252290 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.68 GiB. 2026.05.12 01:40:23.254615 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:23.254731 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.254822 [ 172908 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:23.254844 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 86314 2026.05.12 01:40:23.254845 [ 172908 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.254865 [ 172908 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.68 GiB. 2026.05.12 01:40:23.254933 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:40:23.254999 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:23.255014 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 9 marks from part all_1_31_6, total 74182 rows starting from the beginning of the part 2026.05.12 01:40:23.255055 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:40:23.255075 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:40:23.255091 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:40:23.255112 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:40:23.255126 [ 173016 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:40:23.263756 [ 173001 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 86314 rows, containing 4 columns (4 merged, 0 gathered) in 0.008855287 sec., 9747171.379086867 rows/sec., 148.73 MiB/sec. 2026.05.12 01:40:23.263911 [ 173001 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:23.264054 [ 173001 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.264091 [ 173001 ] {c1b38ebd-dd8a-4987-b941-9d726cb64f7a::all_1_36_7} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:23.264169 [ 173001 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:40:23.264860 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.266960 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:23.267010 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:23.273265 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.273291 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.68 GiB. 2026.05.12 01:40:23.273557 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:23.273654 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.273788 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} executeQuery: Read 2 rows, 212.00 B in 0.006874 sec., 290.9514111143439 rows/sec., 30.12 KiB/sec. 2026.05.12 01:40:23.275838 [ 175004 ] {3fbd6f78-10b5-4213-ba6a-cbf763b5bbc8} TCPHandler: Processed in 0.011143548 sec. 2026.05.12 01:40:23.284278 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.284404 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.284450 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:23.274140 [ 173040 ] {} SystemLog (system.query_log): Flushing system log, 63 entries to flush up to offset 1847 2026.05.12 01:40:23.286652 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.292889 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.68 GiB. 2026.05.12 01:40:23.293276 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:23.293398 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.293588 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} executeQuery: Read 1 rows, 71.00 B in 0.009223 sec., 108.42459069717012 rows/sec., 7.52 KiB/sec. 2026.05.12 01:40:23.293633 [ 175004 ] {6907ef3f-a7d0-4837-bffa-26090a7cda62} TCPHandler: Processed in 0.009505057 sec. 2026.05.12 01:40:23.294554 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.294574 [ 173040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.68 GiB. 2026.05.12 01:40:23.296645 [ 173040 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:23.296797 [ 173040 ] {} system.query_log (14c18d82-2686-4e2f-b30e-a5f16be37ae0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.297047 [ 173040 ] {} SystemLog (system.query_log): Flushed system log up to offset 1847 2026.05.12 01:40:23.917003 [ 173043 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.12 01:40:23.924911 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.927776 [ 173043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.931900 [ 173043 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:23.932311 [ 173043 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.932546 [ 172813 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:23.932591 [ 172813 ] {} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.932599 [ 172813 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.932694 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:40:23.933438 [ 173043 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.12 01:40:23.934127 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:23.935991 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.12 01:40:23.937849 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:23.939640 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:23.941375 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:23.943171 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:23.945011 [ 172986 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:23.976876 [ 173019 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.044225872 sec., 6127.634973483395 rows/sec., 31.68 MiB/sec. 2026.05.12 01:40:23.978536 [ 172992 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:23.979612 [ 172992 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.979676 [ 172992 ] {bd596f3c-f163-46cc-8206-329c2163cefb::all_1_36_7} system.metric_log (bd596f3c-f163-46cc-8206-329c2163cefb) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:23.980396 [ 172992 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.42 MiB. 2026.05.12 01:40:24.000945 [ 173045 ] {} AsynchronousMetrics: MemoryTracking: was 481.87 MiB, peak 493.74 MiB, free memory in arenas 73.63 MiB, will set to 491.48 MiB (RSS), difference: 9.61 MiB 2026.05.12 01:40:24.251554 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.253483 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:24.253755 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:24.253779 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:24.253925 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:24.253973 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:24.254108 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:24.254124 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:24.254135 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:24.254141 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:24.254148 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:24.254160 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:24.254166 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:24.254192 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:24.254198 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:24.254934 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} executeQuery: Read 6 rows, 788.00 B in 0.001533 sec., 3913.8943248532287 rows/sec., 501.98 KiB/sec. 2026.05.12 01:40:24.256355 [ 175004 ] {75476c11-47b2-4f7a-94a0-6ffb41d4961c} TCPHandler: Processed in 0.004990924 sec. 2026.05.12 01:40:24.259058 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.259195 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:24.259240 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:24.260276 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.260296 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.260559 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:40:24.260656 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_265_265_0 to all_265_265_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:24.260802 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} executeQuery: Read 2 rows, 212.00 B in 0.001652 sec., 1210.6537530266344 rows/sec., 125.32 KiB/sec. 2026.05.12 01:40:24.260832 [ 175004 ] {ceebbe4a-2c1f-46c2-a6d5-c69aab221dd4} TCPHandler: Processed in 0.001938922 sec. 2026.05.12 01:40:24.261143 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.261245 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:24.261282 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:24.261954 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.261967 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.262219 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:24.262309 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:24.262668 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} executeQuery: Read 1 rows, 71.00 B in 0.00145 sec., 689.6551724137931 rows/sec., 47.82 KiB/sec. 2026.05.12 01:40:24.262690 [ 175004 ] {79dd2990-0379-4025-b1fd-8fe27b823343} TCPHandler: Processed in 0.001673571 sec. 2026.05.12 01:40:25.271295 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.271468 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:25.271701 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:25.271712 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:25.271853 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:25.271898 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:25.272016 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:25.272029 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:25.272045 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:25.272050 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:25.272055 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:25.272066 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:25.272072 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:25.272095 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:25.272101 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:25.272787 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:40:25.272855 [ 175004 ] {847b75a1-4700-42e0-8276-ee22ee458c75} TCPHandler: Processed in 0.001736992 sec. 2026.05.12 01:40:25.286925 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.287087 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:25.287137 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:25.291076 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.291099 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:25.291361 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:40:25.291461 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_266_266_0 to all_266_266_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.291609 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} executeQuery: Read 2 rows, 212.00 B in 0.004577 sec., 436.9674459252785 rows/sec., 45.23 KiB/sec. 2026.05.12 01:40:25.291628 [ 172997 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0 2026.05.12 01:40:25.291695 [ 172997 ] {} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.291703 [ 172997 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:25.291650 [ 175004 ] {cbb62642-052f-4459-ac1d-d73b4f4f1cf0} TCPHandler: Processed in 0.004904923 sec. 2026.05.12 01:40:25.291786 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTask::PrepareStage: Merging 6 parts: from all_1_261_52 to all_266_266_0 into Compact with storage Full 2026.05.12 01:40:25.297442 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:25.299388 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 30 rows starting from the beginning of the part 2026.05.12 01:40:25.299445 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.299465 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:25.299483 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.299500 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.299527 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_266_266_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.300058 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergeTask::MergeProjectionsStage: Merge sorted 66 rows, containing 5 columns (5 merged, 0 gathered) in 0.008305106 sec., 7946.918437886284 rows/sec., 793.23 KiB/sec. 2026.05.12 01:40:25.300139 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary) 2026.05.12 01:40:25.300256 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_merge_all_1_266_53 to all_1_266_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.300295 [ 173017 ] {0eb6f789-fdc6-4bfb-84bf-15254de6a023::all_1_266_53} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53 2026.05.12 01:40:25.300357 [ 173017 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:25.293592 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.303105 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:25.303148 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:25.324327 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.324361 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:25.324659 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:25.324765 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.324932 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} executeQuery: Read 1 rows, 71.00 B in 0.021855 sec., 45.75611988103409 rows/sec., 3.17 KiB/sec. 2026.05.12 01:40:25.324973 [ 175004 ] {58f868e6-02f1-408b-84a6-eb807cee34e2} TCPHandler: Processed in 0.031552373 sec. 2026.05.12 01:40:26.272037 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.272187 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} executeQuery: (from [::1]:45842) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:26.272379 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:26.272389 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:26.272497 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:26.272536 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:26.272635 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:26.272647 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:26.272657 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:26.272663 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:26.272667 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:26.272678 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:26.272685 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} oximeter.timeseries_schema (fc1fcd67-9061-4183-bf52-5f4de9edbd75) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:26.272707 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:26.272713 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:26.273359 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} executeQuery: Read 6 rows, 788.00 B in 0.001232 sec., 4870.12987012987 rows/sec., 624.62 KiB/sec. 2026.05.12 01:40:26.273434 [ 175004 ] {63cc96ae-acb2-4a40-a9f1-893db834c9b2} TCPHandler: Processed in 0.001504541 sec. 2026.05.12 01:40:26.275309 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.275434 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} executeQuery: (from [::1]:45842) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:26.275476 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:26.276024 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.276044 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:26.276267 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:40:26.276356 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} oximeter.fields_string (0eb6f789-fdc6-4bfb-84bf-15254de6a023): Renaming temporary part tmp_insert_all_267_267_0 to all_267_267_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.276483 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} executeQuery: Read 2 rows, 212.00 B in 0.001094 sec., 1828.1535648994518 rows/sec., 189.24 KiB/sec. 2026.05.12 01:40:26.276510 [ 175004 ] {19b9c08d-2b82-4739-a388-d8c7b921f239} TCPHandler: Processed in 0.001369951 sec. 2026.05.12 01:40:26.277950 [ 175004 ] {} TCP-Session: 4370435f-e40b-4ac6-b781-591e7075fee8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.279883 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} executeQuery: (from [::1]:45842) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:26.279928 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:26.281017 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.281036 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:26.281274 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:26.281372 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.281498 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} executeQuery: Read 1 rows, 71.00 B in 0.001653 sec., 604.9606775559589 rows/sec., 41.95 KiB/sec. 2026.05.12 01:40:26.281521 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0 2026.05.12 01:40:26.281523 [ 175004 ] {770ec4e7-b47e-455b-a6b7-e851549e5a30} TCPHandler: Processed in 0.003676853 sec. 2026.05.12 01:40:26.281554 [ 173038 ] {} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.281561 [ 173038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:26.281642 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_259_46 to all_264_264_0 into Compact with storage Full 2026.05.12 01:40:26.281712 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:26.281728 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 277 rows starting from the beginning of the part 2026.05.12 01:40:26.281772 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:26.281791 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:26.281808 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:26.281826 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:26.281847 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:26.282388 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergeTask::MergeProjectionsStage: Merge sorted 282 rows, containing 4 columns (4 merged, 0 gathered) in 0.000778251 sec., 362350.96389211196 rows/sec., 24.60 MiB/sec. 2026.05.12 01:40:26.282485 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary) 2026.05.12 01:40:26.282580 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036): Renaming temporary part tmp_merge_all_1_264_47 to all_1_264_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.282614 [ 173016 ] {106e1f70-e1cb-464a-be11-39fed35d9036::all_1_264_47} oximeter.measurements_i64 (106e1f70-e1cb-464a-be11-39fed35d9036) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47 2026.05.12 01:40:26.282666 [ 173016 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:40:30.754945 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 88550 2026.05.12 01:40:30.760072 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.760104 [ 173044 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.760713 [ 173044 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:40:30.760832 [ 173044 ] {} system.asynchronous_metric_log (c1b38ebd-dd8a-4987-b941-9d726cb64f7a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:30.760948 [ 173044 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 88550