2026.05.12 01:36:17.970948 [ 179459 ] {} SentryWriter: Sending crash reports is disabled 2026.05.12 01:36:17.970987 [ 179459 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.05.12 01:36:18.001644 [ 179459 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 179459 2026.05.12 01:36:18.014221 [ 179459 ] {} Application: starting up 2026.05.12 01:36:18.014243 [ 179459 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.05.12 01:36:18.016035 [ 179459 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.05.12 01:36:18.017596 [ 179459 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.05.12 01:36:18.017618 [ 179459 ] {} AsynchronousMetrics: Scanning /sys/block 2026.05.12 01:36:18.017655 [ 179459 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.05.12 01:36:18.017664 [ 179459 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.05.12 01:36:18.127504 [ 179459 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.05.12 01:36:18.127541 [ 179459 ] {} 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 01:36:18.133554 [ 179459 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.05.12 01:36:18.133565 [ 179459 ] {} Application: rlimit on number of threads is 125877 2026.05.12 01:36:18.133570 [ 179459 ] {} Application: Initializing DateLUT. 2026.05.12 01:36:18.133573 [ 179459 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.12 01:36:18.133585 [ 179459 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/datastore/tmp/ to store temporary data in it 2026.05.12 01:36:18.133707 [ 179459 ] {} Application: Initializing interserver credentials. 2026.05.12 01:36:18.133881 [ 179459 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml' 2026.05.12 01:36:18.134125 [ 179459 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml', performing update on configuration 2026.05.12 01:36:18.136100 [ 179459 ] {} 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 01:36:18.136106 [ 179459 ] {} 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 01:36:18.136109 [ 179459 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.05.12 01:36:18.136140 [ 179459 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:18.136639 [ 179459 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.12 01:36:18.141825 [ 179459 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:18.176066 [ 179459 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:18.176807 [ 179459 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:36:18.176851 [ 179459 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml', performed update on configuration 2026.05.12 01:36:18.178476 [ 179459 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml' 2026.05.12 01:36:18.184413 [ 179459 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml', performing update on configuration 2026.05.12 01:36:18.200179 [ 179459 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml', performed update on configuration 2026.05.12 01:36:18.200347 [ 179459 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/config.xml 2026.05.12 01:36:18.200693 [ 179459 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.12 01:36:18.200821 [ 179459 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.12 01:36:18.200935 [ 179459 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.12 01:36:18.201070 [ 179459 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.12 01:36:18.201377 [ 179459 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.12 01:36:18.201388 [ 179459 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/datastore/ 2026.05.12 01:36:18.201433 [ 180080 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:18.201468 [ 180080 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:18.212103 [ 179459 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:18.212129 [ 179459 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 8.784e-05 sec 2026.05.12 01:36:18.212133 [ 179459 ] {} ReferentialDeps: No tables 2026.05.12 01:36:18.212136 [ 179459 ] {} LoadingDeps: No tables 2026.05.12 01:36:18.212165 [ 179459 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.12 01:36:18.212173 [ 179459 ] {} SystemLog: Creating system.query_log from query_log 2026.05.12 01:36:18.212648 [ 179459 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.12 01:36:18.212657 [ 179459 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.12 01:36:18.212661 [ 179459 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.12 01:36:18.212664 [ 179459 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.12 01:36:18.212668 [ 179459 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.12 01:36:18.212673 [ 179459 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.12 01:36:18.213600 [ 179459 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.12 01:36:18.213609 [ 179459 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.12 01:36:18.213618 [ 179459 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.12 01:36:18.213690 [ 179459 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.12 01:36:18.213695 [ 179459 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.12 01:36:18.213698 [ 179459 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.12 01:36:18.213701 [ 179459 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.12 01:36:18.213705 [ 179459 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.12 01:36:18.213708 [ 179459 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.12 01:36:18.213712 [ 179459 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.12 01:36:18.221342 [ 179459 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.12 01:36:18.234152 [ 179459 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:18.234176 [ 179459 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.008e-05 sec 2026.05.12 01:36:18.234180 [ 179459 ] {} ReferentialDeps: No tables 2026.05.12 01:36:18.234183 [ 179459 ] {} LoadingDeps: No tables 2026.05.12 01:36:18.234209 [ 179459 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.12 01:36:18.234288 [ 179459 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_replacement_sanity.179274.1-clickhouse-JJmTE0/datastore/user_defined/ 2026.05.12 01:36:18.234303 [ 179459 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.12 01:36:18.234305 [ 179459 ] {} Application: Loaded metadata. 2026.05.12 01:36:18.234323 [ 179459 ] {} Application: Tasks stats provider: procfs 2026.05.12 01:36:18.234326 [ 179459 ] {} 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 01:36:18.234396 [ 179459 ] {} Application: Requested any available port (port == 0), actual port is 41295 2026.05.12 01:36:18.234427 [ 179459 ] {} Application: Requested any available port (port == 0), actual port is 33039 2026.05.12 01:36:18.234541 [ 179459 ] {} Application: Requested any available port (port == 0), actual port is 32999 2026.05.12 01:36:18.234556 [ 179459 ] {} Application: Requested any available port (port == 0), actual port is 44489 2026.05.12 01:36:18.234565 [ 179459 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:36:18.235651 [ 179459 ] {} AsynchronousMetrics: MemoryTracking: was 20.62 MiB, peak 20.62 MiB, free memory in arenas 23.25 MiB, will set to 387.84 MiB (RSS), difference: 367.22 MiB 2026.05.12 01:36:18.237369 [ 179459 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 7.62e-06 sec. 2026.05.12 01:36:18.237581 [ 179459 ] {} Application: Listening for http://[::1]:41295 2026.05.12 01:36:18.237605 [ 179459 ] {} Application: Listening for native protocol (tcp): [::1]:33039 2026.05.12 01:36:18.237621 [ 179459 ] {} Application: Listening for http://127.0.0.1:32999 2026.05.12 01:36:18.237634 [ 179459 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:44489 2026.05.12 01:36:18.237637 [ 179459 ] {} Application: Ready for connections. 2026.05.12 01:36:18.890950 [ 179633 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49564 2026.05.12 01:36:18.894382 [ 179633 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.894409 [ 179633 ] {} TCP-Session: 15e275ad-8f4e-4f5c-af3a-a998653e1e55 Authenticating user 'default' from [::1]:49564 2026.05.12 01:36:18.894423 [ 179633 ] {} TCP-Session: 15e275ad-8f4e-4f5c-af3a-a998653e1e55 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.894427 [ 179633 ] {} TCP-Session: 15e275ad-8f4e-4f5c-af3a-a998653e1e55 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.894493 [ 179633 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.12 01:36:18.894505 [ 179633 ] {} 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 01:36:18.894509 [ 179633 ] {} 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 01:36:18.895099 [ 179634 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49566 2026.05.12 01:36:18.913574 [ 179634 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.913602 [ 179634 ] {} TCP-Session: aeb102ae-6f9e-4575-ad85-eba1f4fd0861 Authenticating user 'default' from [::1]:49566 2026.05.12 01:36:18.913615 [ 179634 ] {} TCP-Session: aeb102ae-6f9e-4575-ad85-eba1f4fd0861 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.913619 [ 179634 ] {} TCP-Session: aeb102ae-6f9e-4575-ad85-eba1f4fd0861 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.895101 [ 179635 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49568 2026.05.12 01:36:18.895257 [ 180623 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49570 2026.05.12 01:36:18.913751 [ 179635 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.913770 [ 179635 ] {} TCP-Session: f2b19dc0-3b33-4e00-95c2-b98419ef6320 Authenticating user 'default' from [::1]:49568 2026.05.12 01:36:18.913774 [ 179635 ] {} TCP-Session: f2b19dc0-3b33-4e00-95c2-b98419ef6320 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.913777 [ 179635 ] {} TCP-Session: f2b19dc0-3b33-4e00-95c2-b98419ef6320 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.913839 [ 180623 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.913864 [ 180623 ] {} TCP-Session: c11e5f32-d63b-4259-b7e2-e2c4f66c3127 Authenticating user 'default' from [::1]:49570 2026.05.12 01:36:18.913877 [ 180623 ] {} TCP-Session: c11e5f32-d63b-4259-b7e2-e2c4f66c3127 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.913884 [ 180623 ] {} TCP-Session: c11e5f32-d63b-4259-b7e2-e2c4f66c3127 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.897063 [ 180626 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49578 2026.05.12 01:36:18.897066 [ 180627 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49582 2026.05.12 01:36:18.897069 [ 180624 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49574 2026.05.12 01:36:18.897091 [ 180625 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49576 2026.05.12 01:36:18.917288 [ 180624 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.917262 [ 180627 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.917290 [ 180625 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.917317 [ 180627 ] {} TCP-Session: 6c15f3bd-6b64-4ede-acf7-c3460874c613 Authenticating user 'default' from [::1]:49582 2026.05.12 01:36:18.917319 [ 180625 ] {} TCP-Session: 2bebfe21-0370-4349-a256-2b7160ed21c0 Authenticating user 'default' from [::1]:49576 2026.05.12 01:36:18.917322 [ 180624 ] {} TCP-Session: 5d208ed5-a20a-49f7-a039-50bed9e96098 Authenticating user 'default' from [::1]:49574 2026.05.12 01:36:18.917326 [ 180627 ] {} TCP-Session: 6c15f3bd-6b64-4ede-acf7-c3460874c613 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917332 [ 180627 ] {} TCP-Session: 6c15f3bd-6b64-4ede-acf7-c3460874c613 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917334 [ 180624 ] {} TCP-Session: 5d208ed5-a20a-49f7-a039-50bed9e96098 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917336 [ 180625 ] {} TCP-Session: 2bebfe21-0370-4349-a256-2b7160ed21c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917349 [ 180625 ] {} TCP-Session: 2bebfe21-0370-4349-a256-2b7160ed21c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917354 [ 180624 ] {} TCP-Session: 5d208ed5-a20a-49f7-a039-50bed9e96098 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917423 [ 180626 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:18.917435 [ 180626 ] {} TCP-Session: ba82ca64-a7a8-40e1-a8d8-73b26b214076 Authenticating user 'default' from [::1]:49578 2026.05.12 01:36:18.917439 [ 180626 ] {} TCP-Session: ba82ca64-a7a8-40e1-a8d8-73b26b214076 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:18.917441 [ 180626 ] {} TCP-Session: ba82ca64-a7a8-40e1-a8d8-73b26b214076 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.754663 [ 182256 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49584 2026.05.12 01:36:23.754732 [ 182256 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.754746 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Authenticating user 'default' from [::1]:49584 2026.05.12 01:36:23.754759 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.754762 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.764334 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.764534 [ 182256 ] {3e75dc29-fbfd-4f29-9873-599b5b257199} executeQuery: (from [::1]:49584) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:36:23.764967 [ 182256 ] {3e75dc29-fbfd-4f29-9873-599b5b257199} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:49584) (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. ? @ 0x00007fd1ef583ac3 in ? 17. ? @ 0x00007fd1ef6158d0 in ? 2026.05.12 01:36:23.765034 [ 182256 ] {3e75dc29-fbfd-4f29-9873-599b5b257199} 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. ? @ 0x00007fd1ef583ac3 in ? 17. ? @ 0x00007fd1ef6158d0 in ? 2026.05.12 01:36:23.765062 [ 182256 ] {3e75dc29-fbfd-4f29-9873-599b5b257199} TCPHandler: Processed in 0.000904541 sec. 2026.05.12 01:36:23.766154 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.767144 [ 182256 ] {4960d964-6ad2-470e-8c63-3ed193b3fd50} executeQuery: (from [::1]:49584) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:36:23.767255 [ 182256 ] {4960d964-6ad2-470e-8c63-3ed193b3fd50} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:49584) (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. ? @ 0x00007fd1ef583ac3 in ? 17. ? @ 0x00007fd1ef6158d0 in ? 2026.05.12 01:36:23.767297 [ 182256 ] {4960d964-6ad2-470e-8c63-3ed193b3fd50} 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. ? @ 0x00007fd1ef583ac3 in ? 17. ? @ 0x00007fd1ef6158d0 in ? 2026.05.12 01:36:23.767317 [ 182256 ] {4960d964-6ad2-470e-8c63-3ed193b3fd50} TCPHandler: Processed in 0.001211761 sec. 2026.05.12 01:36:23.790157 [ 182258 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49588 2026.05.12 01:36:23.790165 [ 182257 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49586 2026.05.12 01:36:23.790307 [ 182257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.790316 [ 182258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.790322 [ 182257 ] {} TCP-Session: 63c35464-b8b7-41c9-a529-30242d635ade Authenticating user 'default' from [::1]:49586 2026.05.12 01:36:23.790333 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Authenticating user 'default' from [::1]:49588 2026.05.12 01:36:23.790337 [ 182257 ] {} TCP-Session: 63c35464-b8b7-41c9-a529-30242d635ade Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.790342 [ 182257 ] {} TCP-Session: 63c35464-b8b7-41c9-a529-30242d635ade Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.790348 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.790355 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.790441 [ 182257 ] {} TCPHandler: Done processing connection. 2026.05.12 01:36:23.790454 [ 182257 ] {} TCP-Session: 63c35464-b8b7-41c9-a529-30242d635ade Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.797680 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.797855 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} executeQuery: (from [::1]:49588) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.12 01:36:23.797893 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.12 01:36:23.803758 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:23.803774 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.242e-05 sec 2026.05.12 01:36:23.803779 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} ReferentialDeps: No tables 2026.05.12 01:36:23.803785 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} LoadingDeps: No tables 2026.05.12 01:36:23.803806 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} DatabaseAtomic (oximeter): Starting up tables. 2026.05.12 01:36:23.803868 [ 182258 ] {83ef6da1-97cf-4c85-a1f5-86798e9623af} TCPHandler: Processed in 0.006393004 sec. 2026.05.12 01:36:23.804473 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.804644 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} executeQuery: (from [::1]:49588) /* 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 01:36:23.804678 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.12 01:36:23.805161 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.12 01:36:23.810553 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} oximeter.version (1b0429e9-3e2e-4d1d-9b15-51e15f19f234): Loading data parts 2026.05.12 01:36:23.816295 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} oximeter.version (1b0429e9-3e2e-4d1d-9b15-51e15f19f234): There are no data parts 2026.05.12 01:36:23.820249 [ 182258 ] {132179ba-a81c-4b7b-a5ef-93130f2cd9d9} TCPHandler: Processed in 0.015922501 sec. 2026.05.12 01:36:23.832103 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.832343 [ 182258 ] {0d24e8a3-c03d-4f50-8dfa-d9bb3775601d} executeQuery: (from [::1]:49588) /* 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 01:36:23.832664 [ 182261 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49596 2026.05.12 01:36:23.834207 [ 182258 ] {0d24e8a3-c03d-4f50-8dfa-d9bb3775601d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.12 01:36:23.834242 [ 182261 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834259 [ 182261 ] {} TCP-Session: ce6331ea-2391-4a97-b24c-1dbd6380901a Authenticating user 'default' from [::1]:49596 2026.05.12 01:36:23.834279 [ 182261 ] {} TCP-Session: ce6331ea-2391-4a97-b24c-1dbd6380901a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834282 [ 182261 ] {} TCP-Session: ce6331ea-2391-4a97-b24c-1dbd6380901a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.832776 [ 182266 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49602 2026.05.12 01:36:23.834403 [ 182266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834412 [ 182266 ] {} TCP-Session: 81914e6c-60dd-42e2-adbe-a28a0de492c8 Authenticating user 'default' from [::1]:49602 2026.05.12 01:36:23.834420 [ 182266 ] {} TCP-Session: 81914e6c-60dd-42e2-adbe-a28a0de492c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834422 [ 182266 ] {} TCP-Session: 81914e6c-60dd-42e2-adbe-a28a0de492c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.832822 [ 182267 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49604 2026.05.12 01:36:23.832843 [ 182260 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49594 2026.05.12 01:36:23.834499 [ 182260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834508 [ 182260 ] {} TCP-Session: 53e1c1dc-3013-4afa-824e-e6794b3c97a9 Authenticating user 'default' from [::1]:49594 2026.05.12 01:36:23.834510 [ 182260 ] {} TCP-Session: 53e1c1dc-3013-4afa-824e-e6794b3c97a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834512 [ 182260 ] {} TCP-Session: 53e1c1dc-3013-4afa-824e-e6794b3c97a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.832887 [ 182259 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49590 2026.05.12 01:36:23.834577 [ 182259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834585 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Authenticating user 'default' from [::1]:49590 2026.05.12 01:36:23.834588 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834590 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.832896 [ 182264 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49600 2026.05.12 01:36:23.834660 [ 182264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834667 [ 182264 ] {} TCP-Session: 7ff108c8-b48d-41de-a984-94b1b43e2beb Authenticating user 'default' from [::1]:49600 2026.05.12 01:36:23.834669 [ 182264 ] {} TCP-Session: 7ff108c8-b48d-41de-a984-94b1b43e2beb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834671 [ 182264 ] {} TCP-Session: 7ff108c8-b48d-41de-a984-94b1b43e2beb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834766 [ 182267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.834775 [ 182267 ] {} TCP-Session: a962b2c8-f9e5-4b5b-b375-dd8c39a6286d Authenticating user 'default' from [::1]:49604 2026.05.12 01:36:23.834778 [ 182267 ] {} TCP-Session: a962b2c8-f9e5-4b5b-b375-dd8c39a6286d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.834780 [ 182267 ] {} TCP-Session: a962b2c8-f9e5-4b5b-b375-dd8c39a6286d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.832925 [ 182265 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49606 2026.05.12 01:36:23.832931 [ 182263 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:49598 2026.05.12 01:36:23.846456 [ 182258 ] {0d24e8a3-c03d-4f50-8dfa-d9bb3775601d} oximeter.measurements_bool (93689cec-6daa-4fe1-8400-db0bda229053): Loading data parts 2026.05.12 01:36:23.846747 [ 182263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.846775 [ 182263 ] {} TCP-Session: 0716b72f-9f0e-42e6-bb5f-b7784a8cb1f7 Authenticating user 'default' from [::1]:49598 2026.05.12 01:36:23.846792 [ 182263 ] {} TCP-Session: 0716b72f-9f0e-42e6-bb5f-b7784a8cb1f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.846796 [ 182263 ] {} TCP-Session: 0716b72f-9f0e-42e6-bb5f-b7784a8cb1f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.851779 [ 182258 ] {0d24e8a3-c03d-4f50-8dfa-d9bb3775601d} oximeter.measurements_bool (93689cec-6daa-4fe1-8400-db0bda229053): There are no data parts 2026.05.12 01:36:23.854103 [ 182265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:23.861497 [ 182265 ] {} TCP-Session: 7ced481a-56ad-4f54-95fb-6d672f6c81db Authenticating user 'default' from [::1]:49606 2026.05.12 01:36:23.861515 [ 182265 ] {} TCP-Session: 7ced481a-56ad-4f54-95fb-6d672f6c81db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.861519 [ 182265 ] {} TCP-Session: 7ced481a-56ad-4f54-95fb-6d672f6c81db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:23.861775 [ 182258 ] {0d24e8a3-c03d-4f50-8dfa-d9bb3775601d} TCPHandler: Processed in 0.029859162 sec. 2026.05.12 01:36:23.865191 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.865428 [ 182258 ] {a7e02bec-230d-4e70-9981-d6452fd02a09} executeQuery: (from [::1]:49588) 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 01:36:23.867112 [ 182258 ] {a7e02bec-230d-4e70-9981-d6452fd02a09} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.12 01:36:23.873678 [ 182258 ] {a7e02bec-230d-4e70-9981-d6452fd02a09} oximeter.measurements_i8 (dfc5c092-28ac-40c1-b4cd-8a2b25fe0a81): Loading data parts 2026.05.12 01:36:23.878846 [ 182258 ] {a7e02bec-230d-4e70-9981-d6452fd02a09} oximeter.measurements_i8 (dfc5c092-28ac-40c1-b4cd-8a2b25fe0a81): There are no data parts 2026.05.12 01:36:23.882839 [ 182258 ] {a7e02bec-230d-4e70-9981-d6452fd02a09} TCPHandler: Processed in 0.017788673 sec. 2026.05.12 01:36:23.891287 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.891502 [ 182258 ] {0c6c88d5-947e-4771-92e9-4156803a8ac4} executeQuery: (from [::1]:49588) 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 01:36:23.891543 [ 182258 ] {0c6c88d5-947e-4771-92e9-4156803a8ac4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.12 01:36:23.895888 [ 182258 ] {0c6c88d5-947e-4771-92e9-4156803a8ac4} oximeter.measurements_u8 (7f99b7dc-8f03-4c25-ad9f-2de50ce2ae55): Loading data parts 2026.05.12 01:36:23.896033 [ 182258 ] {0c6c88d5-947e-4771-92e9-4156803a8ac4} oximeter.measurements_u8 (7f99b7dc-8f03-4c25-ad9f-2de50ce2ae55): There are no data parts 2026.05.12 01:36:23.901083 [ 182258 ] {0c6c88d5-947e-4771-92e9-4156803a8ac4} TCPHandler: Processed in 0.009973317 sec. 2026.05.12 01:36:23.901699 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.901868 [ 182258 ] {38c70f94-2cf6-4448-b1ab-a35d4a2b5307} executeQuery: (from [::1]:49588) 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 01:36:23.901904 [ 182258 ] {38c70f94-2cf6-4448-b1ab-a35d4a2b5307} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.12 01:36:23.911888 [ 182258 ] {38c70f94-2cf6-4448-b1ab-a35d4a2b5307} oximeter.measurements_i16 (1f3ff9be-7493-403e-b421-add55232b796): Loading data parts 2026.05.12 01:36:23.912203 [ 182258 ] {38c70f94-2cf6-4448-b1ab-a35d4a2b5307} oximeter.measurements_i16 (1f3ff9be-7493-403e-b421-add55232b796): There are no data parts 2026.05.12 01:36:23.916266 [ 182258 ] {38c70f94-2cf6-4448-b1ab-a35d4a2b5307} TCPHandler: Processed in 0.014651651 sec. 2026.05.12 01:36:23.916695 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.916877 [ 182258 ] {b7eda109-e5dc-43f6-a7f4-61a9ed482a78} executeQuery: (from [::1]:49588) 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 01:36:23.916913 [ 182258 ] {b7eda109-e5dc-43f6-a7f4-61a9ed482a78} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.12 01:36:23.921873 [ 182258 ] {b7eda109-e5dc-43f6-a7f4-61a9ed482a78} oximeter.measurements_u16 (d8377360-3d1d-48dd-8b72-bef3f12b65aa): Loading data parts 2026.05.12 01:36:23.922311 [ 182258 ] {b7eda109-e5dc-43f6-a7f4-61a9ed482a78} oximeter.measurements_u16 (d8377360-3d1d-48dd-8b72-bef3f12b65aa): There are no data parts 2026.05.12 01:36:23.926137 [ 182258 ] {b7eda109-e5dc-43f6-a7f4-61a9ed482a78} TCPHandler: Processed in 0.009534107 sec. 2026.05.12 01:36:23.938876 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.940709 [ 182258 ] {535f23cb-4a5b-4b00-b43a-42d19b125653} executeQuery: (from [::1]:49588) 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 01:36:23.940745 [ 182258 ] {535f23cb-4a5b-4b00-b43a-42d19b125653} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.12 01:36:23.947075 [ 182258 ] {535f23cb-4a5b-4b00-b43a-42d19b125653} oximeter.measurements_i32 (7d966b3e-18a9-4de8-b57c-a5f1dbb2ba7a): Loading data parts 2026.05.12 01:36:23.947232 [ 182258 ] {535f23cb-4a5b-4b00-b43a-42d19b125653} oximeter.measurements_i32 (7d966b3e-18a9-4de8-b57c-a5f1dbb2ba7a): There are no data parts 2026.05.12 01:36:23.952412 [ 182258 ] {535f23cb-4a5b-4b00-b43a-42d19b125653} TCPHandler: Processed in 0.01370063 sec. 2026.05.12 01:36:23.953093 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.953273 [ 182258 ] {bad3b336-18ca-40b7-9f4a-6bafd81513e6} executeQuery: (from [::1]:49588) 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 01:36:23.953314 [ 182258 ] {bad3b336-18ca-40b7-9f4a-6bafd81513e6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.12 01:36:23.958116 [ 182258 ] {bad3b336-18ca-40b7-9f4a-6bafd81513e6} oximeter.measurements_u32 (609e70dd-252c-412c-9ccc-1f2947017d83): Loading data parts 2026.05.12 01:36:23.958255 [ 182258 ] {bad3b336-18ca-40b7-9f4a-6bafd81513e6} oximeter.measurements_u32 (609e70dd-252c-412c-9ccc-1f2947017d83): There are no data parts 2026.05.12 01:36:23.961808 [ 182258 ] {bad3b336-18ca-40b7-9f4a-6bafd81513e6} TCPHandler: Processed in 0.008824966 sec. 2026.05.12 01:36:23.963153 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.963338 [ 182258 ] {fb9a92aa-0bb8-48a4-a643-598d948802ab} executeQuery: (from [::1]:49588) 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 01:36:23.963374 [ 182258 ] {fb9a92aa-0bb8-48a4-a643-598d948802ab} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.12 01:36:23.967890 [ 182258 ] {fb9a92aa-0bb8-48a4-a643-598d948802ab} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Loading data parts 2026.05.12 01:36:23.968023 [ 182258 ] {fb9a92aa-0bb8-48a4-a643-598d948802ab} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): There are no data parts 2026.05.12 01:36:23.971962 [ 182258 ] {fb9a92aa-0bb8-48a4-a643-598d948802ab} TCPHandler: Processed in 0.008926917 sec. 2026.05.12 01:36:23.977694 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.977917 [ 182258 ] {5f494a67-27dd-44a4-b84f-d03a7b2adb4e} executeQuery: (from [::1]:49588) 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 01:36:23.977956 [ 182258 ] {5f494a67-27dd-44a4-b84f-d03a7b2adb4e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.12 01:36:23.983617 [ 182258 ] {5f494a67-27dd-44a4-b84f-d03a7b2adb4e} oximeter.measurements_u64 (f357ee73-50e6-4e46-b187-be0f3b2fa75e): Loading data parts 2026.05.12 01:36:23.983760 [ 182258 ] {5f494a67-27dd-44a4-b84f-d03a7b2adb4e} oximeter.measurements_u64 (f357ee73-50e6-4e46-b187-be0f3b2fa75e): There are no data parts 2026.05.12 01:36:23.987962 [ 182258 ] {5f494a67-27dd-44a4-b84f-d03a7b2adb4e} TCPHandler: Processed in 0.010409867 sec. 2026.05.12 01:36:24.004912 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.005122 [ 182258 ] {b77e1996-13fe-4e8a-a668-4495edc1a1ab} executeQuery: (from [::1]:49588) 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 01:36:24.005168 [ 182258 ] {b77e1996-13fe-4e8a-a668-4495edc1a1ab} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.12 01:36:24.014539 [ 182258 ] {b77e1996-13fe-4e8a-a668-4495edc1a1ab} oximeter.measurements_f32 (c6ff2c07-72d0-49a1-807b-6b16e85334e7): Loading data parts 2026.05.12 01:36:24.014799 [ 182258 ] {b77e1996-13fe-4e8a-a668-4495edc1a1ab} oximeter.measurements_f32 (c6ff2c07-72d0-49a1-807b-6b16e85334e7): There are no data parts 2026.05.12 01:36:24.022484 [ 182258 ] {b77e1996-13fe-4e8a-a668-4495edc1a1ab} TCPHandler: Processed in 0.017721583 sec. 2026.05.12 01:36:24.034703 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.034899 [ 182258 ] {a835e39e-4d3c-416e-afe1-17a352e26e7c} executeQuery: (from [::1]:49588) 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 01:36:24.034935 [ 182258 ] {a835e39e-4d3c-416e-afe1-17a352e26e7c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.12 01:36:24.042095 [ 182258 ] {a835e39e-4d3c-416e-afe1-17a352e26e7c} oximeter.measurements_f64 (7875824d-0c07-4e09-8e53-f177fb64bf51): Loading data parts 2026.05.12 01:36:24.044439 [ 182258 ] {a835e39e-4d3c-416e-afe1-17a352e26e7c} oximeter.measurements_f64 (7875824d-0c07-4e09-8e53-f177fb64bf51): There are no data parts 2026.05.12 01:36:24.052861 [ 182258 ] {a835e39e-4d3c-416e-afe1-17a352e26e7c} TCPHandler: Processed in 0.018294424 sec. 2026.05.12 01:36:24.084466 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.090643 [ 182258 ] {c28b90fd-246c-45c2-82ea-029d3e3a88bb} executeQuery: (from [::1]:49588) 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 01:36:24.090703 [ 182258 ] {c28b90fd-246c-45c2-82ea-029d3e3a88bb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.12 01:36:24.095076 [ 182258 ] {c28b90fd-246c-45c2-82ea-029d3e3a88bb} oximeter.measurements_string (8190c006-e961-4170-8c00-263f33635330): Loading data parts 2026.05.12 01:36:24.095278 [ 182258 ] {c28b90fd-246c-45c2-82ea-029d3e3a88bb} oximeter.measurements_string (8190c006-e961-4170-8c00-263f33635330): There are no data parts 2026.05.12 01:36:24.098878 [ 182258 ] {c28b90fd-246c-45c2-82ea-029d3e3a88bb} TCPHandler: Processed in 0.01459608 sec. 2026.05.12 01:36:24.112427 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.113733 [ 182258 ] {6a042d5d-2458-4b67-ab03-c9bfd9539c48} executeQuery: (from [::1]:49588) 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 01:36:24.113784 [ 182258 ] {6a042d5d-2458-4b67-ab03-c9bfd9539c48} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.12 01:36:24.117863 [ 182258 ] {6a042d5d-2458-4b67-ab03-c9bfd9539c48} oximeter.measurements_bytes (55d97e3b-c1fe-4b37-b0c4-c3542cf2f953): Loading data parts 2026.05.12 01:36:24.118094 [ 182258 ] {6a042d5d-2458-4b67-ab03-c9bfd9539c48} oximeter.measurements_bytes (55d97e3b-c1fe-4b37-b0c4-c3542cf2f953): There are no data parts 2026.05.12 01:36:24.121547 [ 182258 ] {6a042d5d-2458-4b67-ab03-c9bfd9539c48} TCPHandler: Processed in 0.009307107 sec. 2026.05.12 01:36:24.124403 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.124616 [ 182258 ] {8f727d0d-2e16-4bae-9456-26b292ba34ef} executeQuery: (from [::1]:49588) 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 01:36:24.124656 [ 182258 ] {8f727d0d-2e16-4bae-9456-26b292ba34ef} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.12 01:36:24.128932 [ 182258 ] {8f727d0d-2e16-4bae-9456-26b292ba34ef} oximeter.measurements_cumulativei64 (4b5516a2-123c-4590-9894-f635b4eaea0a): Loading data parts 2026.05.12 01:36:24.129163 [ 182258 ] {8f727d0d-2e16-4bae-9456-26b292ba34ef} oximeter.measurements_cumulativei64 (4b5516a2-123c-4590-9894-f635b4eaea0a): There are no data parts 2026.05.12 01:36:24.132722 [ 182258 ] {8f727d0d-2e16-4bae-9456-26b292ba34ef} TCPHandler: Processed in 0.008466366 sec. 2026.05.12 01:36:24.147456 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.147685 [ 182258 ] {8df6279d-9434-4d5e-80f3-e0bca1a083fd} executeQuery: (from [::1]:49588) 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 01:36:24.147728 [ 182258 ] {8df6279d-9434-4d5e-80f3-e0bca1a083fd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.12 01:36:24.151932 [ 182258 ] {8df6279d-9434-4d5e-80f3-e0bca1a083fd} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Loading data parts 2026.05.12 01:36:24.152156 [ 182258 ] {8df6279d-9434-4d5e-80f3-e0bca1a083fd} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): There are no data parts 2026.05.12 01:36:24.159202 [ 182258 ] {8df6279d-9434-4d5e-80f3-e0bca1a083fd} TCPHandler: Processed in 0.011923759 sec. 2026.05.12 01:36:24.166905 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.167122 [ 182258 ] {595e5acc-f763-44f6-ae90-dffab32bcdb9} executeQuery: (from [::1]:49588) 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 01:36:24.167164 [ 182258 ] {595e5acc-f763-44f6-ae90-dffab32bcdb9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.12 01:36:24.171302 [ 182258 ] {595e5acc-f763-44f6-ae90-dffab32bcdb9} oximeter.measurements_cumulativef32 (9115834a-9989-474b-8539-ba43b9691d3e): Loading data parts 2026.05.12 01:36:24.171572 [ 182258 ] {595e5acc-f763-44f6-ae90-dffab32bcdb9} oximeter.measurements_cumulativef32 (9115834a-9989-474b-8539-ba43b9691d3e): There are no data parts 2026.05.12 01:36:24.185304 [ 182258 ] {595e5acc-f763-44f6-ae90-dffab32bcdb9} TCPHandler: Processed in 0.018580363 sec. 2026.05.12 01:36:24.189148 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.189377 [ 182258 ] {0e959cff-c99e-4afd-96de-6c8156afc60f} executeQuery: (from [::1]:49588) 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 01:36:24.189419 [ 182258 ] {0e959cff-c99e-4afd-96de-6c8156afc60f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.12 01:36:24.193280 [ 182258 ] {0e959cff-c99e-4afd-96de-6c8156afc60f} oximeter.measurements_cumulativef64 (5320c322-5aee-4bf3-b203-b2eafc257d9f): Loading data parts 2026.05.12 01:36:24.193445 [ 182258 ] {0e959cff-c99e-4afd-96de-6c8156afc60f} oximeter.measurements_cumulativef64 (5320c322-5aee-4bf3-b203-b2eafc257d9f): There are no data parts 2026.05.12 01:36:24.204495 [ 182258 ] {0e959cff-c99e-4afd-96de-6c8156afc60f} TCPHandler: Processed in 0.015525121 sec. 2026.05.12 01:36:24.204882 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.205131 [ 182258 ] {b1e26419-8446-4720-9a48-f45237e938f2} executeQuery: (from [::1]:49588) 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 01:36:24.205178 [ 182258 ] {b1e26419-8446-4720-9a48-f45237e938f2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.12 01:36:24.210719 [ 182258 ] {b1e26419-8446-4720-9a48-f45237e938f2} oximeter.measurements_histogrami8 (eb31d7f3-60d3-4a95-81e3-c6ed1d978c37): Loading data parts 2026.05.12 01:36:24.211005 [ 182258 ] {b1e26419-8446-4720-9a48-f45237e938f2} oximeter.measurements_histogrami8 (eb31d7f3-60d3-4a95-81e3-c6ed1d978c37): There are no data parts 2026.05.12 01:36:24.215941 [ 182258 ] {b1e26419-8446-4720-9a48-f45237e938f2} TCPHandler: Processed in 0.011226278 sec. 2026.05.12 01:36:24.226349 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.226604 [ 182258 ] {7b10fa5e-68b8-45ef-9e45-2a7a8936e00c} executeQuery: (from [::1]:49588) 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 01:36:24.226655 [ 182258 ] {7b10fa5e-68b8-45ef-9e45-2a7a8936e00c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.12 01:36:24.232742 [ 182258 ] {7b10fa5e-68b8-45ef-9e45-2a7a8936e00c} oximeter.measurements_histogramu8 (f9c435ea-ca2d-4b2c-8828-ba6db9995d91): Loading data parts 2026.05.12 01:36:24.232959 [ 182258 ] {7b10fa5e-68b8-45ef-9e45-2a7a8936e00c} oximeter.measurements_histogramu8 (f9c435ea-ca2d-4b2c-8828-ba6db9995d91): There are no data parts 2026.05.12 01:36:24.238557 [ 182258 ] {7b10fa5e-68b8-45ef-9e45-2a7a8936e00c} TCPHandler: Processed in 0.012391809 sec. 2026.05.12 01:36:24.238974 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.239219 [ 182258 ] {bb1fe6a3-4cad-4049-a49c-437f79d68847} executeQuery: (from [::1]:49588) 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 01:36:24.239266 [ 182258 ] {bb1fe6a3-4cad-4049-a49c-437f79d68847} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.12 01:36:24.245346 [ 182258 ] {bb1fe6a3-4cad-4049-a49c-437f79d68847} oximeter.measurements_histogrami16 (b1e9f3bd-6803-43ea-aa54-fed564db7e95): Loading data parts 2026.05.12 01:36:24.245507 [ 182258 ] {bb1fe6a3-4cad-4049-a49c-437f79d68847} oximeter.measurements_histogrami16 (b1e9f3bd-6803-43ea-aa54-fed564db7e95): There are no data parts 2026.05.12 01:36:24.253753 [ 182258 ] {bb1fe6a3-4cad-4049-a49c-437f79d68847} TCPHandler: Processed in 0.01495041 sec. 2026.05.12 01:36:24.254127 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.254360 [ 182258 ] {27a4724d-9079-4849-b87b-a8bcba807e38} executeQuery: (from [::1]:49588) 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 01:36:24.254409 [ 182258 ] {27a4724d-9079-4849-b87b-a8bcba807e38} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.12 01:36:24.259242 [ 182258 ] {27a4724d-9079-4849-b87b-a8bcba807e38} oximeter.measurements_histogramu16 (339fa2f1-9560-4949-8655-4af1eb005870): Loading data parts 2026.05.12 01:36:24.261279 [ 182258 ] {27a4724d-9079-4849-b87b-a8bcba807e38} oximeter.measurements_histogramu16 (339fa2f1-9560-4949-8655-4af1eb005870): There are no data parts 2026.05.12 01:36:24.264876 [ 182258 ] {27a4724d-9079-4849-b87b-a8bcba807e38} TCPHandler: Processed in 0.010924308 sec. 2026.05.12 01:36:24.265265 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.265496 [ 182258 ] {699a502c-cf46-4a6a-b6df-32a70199a933} executeQuery: (from [::1]:49588) 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 01:36:24.265539 [ 182258 ] {699a502c-cf46-4a6a-b6df-32a70199a933} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.12 01:36:24.271327 [ 182258 ] {699a502c-cf46-4a6a-b6df-32a70199a933} oximeter.measurements_histogrami32 (eca58ed2-cb3b-43dd-873e-4f5590675044): Loading data parts 2026.05.12 01:36:24.271516 [ 182258 ] {699a502c-cf46-4a6a-b6df-32a70199a933} oximeter.measurements_histogrami32 (eca58ed2-cb3b-43dd-873e-4f5590675044): There are no data parts 2026.05.12 01:36:24.275257 [ 182258 ] {699a502c-cf46-4a6a-b6df-32a70199a933} TCPHandler: Processed in 0.010154148 sec. 2026.05.12 01:36:24.275590 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.275803 [ 182258 ] {ecc16173-387f-44c6-bb49-62c82201e176} executeQuery: (from [::1]:49588) 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 01:36:24.275849 [ 182258 ] {ecc16173-387f-44c6-bb49-62c82201e176} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.12 01:36:24.283992 [ 182258 ] {ecc16173-387f-44c6-bb49-62c82201e176} oximeter.measurements_histogramu32 (2287b4ec-c2c2-44a7-a31b-dbb5c085d9f6): Loading data parts 2026.05.12 01:36:24.285521 [ 182258 ] {ecc16173-387f-44c6-bb49-62c82201e176} oximeter.measurements_histogramu32 (2287b4ec-c2c2-44a7-a31b-dbb5c085d9f6): There are no data parts 2026.05.12 01:36:24.289400 [ 182258 ] {ecc16173-387f-44c6-bb49-62c82201e176} TCPHandler: Processed in 0.01395691 sec. 2026.05.12 01:36:24.289775 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.290006 [ 182258 ] {46b67698-e370-48ac-b4ff-676c4c96bf3f} executeQuery: (from [::1]:49588) 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 01:36:24.290086 [ 182258 ] {46b67698-e370-48ac-b4ff-676c4c96bf3f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.12 01:36:24.296272 [ 182258 ] {46b67698-e370-48ac-b4ff-676c4c96bf3f} oximeter.measurements_histogrami64 (905e3b3a-c2ca-4472-8d0a-b467ecb674b9): Loading data parts 2026.05.12 01:36:24.296853 [ 182258 ] {46b67698-e370-48ac-b4ff-676c4c96bf3f} oximeter.measurements_histogrami64 (905e3b3a-c2ca-4472-8d0a-b467ecb674b9): There are no data parts 2026.05.12 01:36:24.305583 [ 182258 ] {46b67698-e370-48ac-b4ff-676c4c96bf3f} TCPHandler: Processed in 0.015969501 sec. 2026.05.12 01:36:24.317465 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.317746 [ 182258 ] {76a06dfb-94f6-48c6-9896-a155e3775675} executeQuery: (from [::1]:49588) 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 01:36:24.317796 [ 182258 ] {76a06dfb-94f6-48c6-9896-a155e3775675} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.12 01:36:24.329116 [ 182258 ] {76a06dfb-94f6-48c6-9896-a155e3775675} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Loading data parts 2026.05.12 01:36:24.331101 [ 182258 ] {76a06dfb-94f6-48c6-9896-a155e3775675} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): There are no data parts 2026.05.12 01:36:24.334818 [ 182258 ] {76a06dfb-94f6-48c6-9896-a155e3775675} TCPHandler: Processed in 0.017529882 sec. 2026.05.12 01:36:24.335935 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.336213 [ 182258 ] {93699a92-86c2-482b-91d0-bd69f8832906} executeQuery: (from [::1]:49588) 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 01:36:24.336264 [ 182258 ] {93699a92-86c2-482b-91d0-bd69f8832906} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.12 01:36:24.340573 [ 182258 ] {93699a92-86c2-482b-91d0-bd69f8832906} oximeter.measurements_histogramf32 (7e6b5c48-be6a-4d60-b9bf-42dd920abcce): Loading data parts 2026.05.12 01:36:24.345843 [ 182258 ] {93699a92-86c2-482b-91d0-bd69f8832906} oximeter.measurements_histogramf32 (7e6b5c48-be6a-4d60-b9bf-42dd920abcce): There are no data parts 2026.05.12 01:36:24.349569 [ 182258 ] {93699a92-86c2-482b-91d0-bd69f8832906} TCPHandler: Processed in 0.01381149 sec. 2026.05.12 01:36:24.350486 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.352792 [ 182258 ] {8a04c1ac-2a31-43f0-bd2b-92392c08265e} executeQuery: (from [::1]:49588) 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 01:36:24.352848 [ 182258 ] {8a04c1ac-2a31-43f0-bd2b-92392c08265e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.12 01:36:24.356772 [ 182258 ] {8a04c1ac-2a31-43f0-bd2b-92392c08265e} oximeter.measurements_histogramf64 (5c2b9491-de92-4cf5-abdd-dc98d56e6997): Loading data parts 2026.05.12 01:36:24.356970 [ 182258 ] {8a04c1ac-2a31-43f0-bd2b-92392c08265e} oximeter.measurements_histogramf64 (5c2b9491-de92-4cf5-abdd-dc98d56e6997): There are no data parts 2026.05.12 01:36:24.361662 [ 182258 ] {8a04c1ac-2a31-43f0-bd2b-92392c08265e} TCPHandler: Processed in 0.011348458 sec. 2026.05.12 01:36:24.362065 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.362284 [ 182258 ] {e6daff6c-8138-4d5c-8d0b-e584574b4726} executeQuery: (from [::1]:49588) /* 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 01:36:24.362335 [ 182258 ] {e6daff6c-8138-4d5c-8d0b-e584574b4726} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.12 01:36:24.366991 [ 182258 ] {e6daff6c-8138-4d5c-8d0b-e584574b4726} oximeter.fields_bool (d06feb37-a1ad-4e86-885c-04b89a08fe59): Loading data parts 2026.05.12 01:36:24.367252 [ 182258 ] {e6daff6c-8138-4d5c-8d0b-e584574b4726} oximeter.fields_bool (d06feb37-a1ad-4e86-885c-04b89a08fe59): There are no data parts 2026.05.12 01:36:24.371644 [ 182258 ] {e6daff6c-8138-4d5c-8d0b-e584574b4726} TCPHandler: Processed in 0.009751837 sec. 2026.05.12 01:36:24.372090 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.372283 [ 182258 ] {54711ae7-7713-4f61-a92e-378e61cd64a9} executeQuery: (from [::1]:49588) 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 01:36:24.372322 [ 182258 ] {54711ae7-7713-4f61-a92e-378e61cd64a9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.12 01:36:24.376801 [ 182258 ] {54711ae7-7713-4f61-a92e-378e61cd64a9} oximeter.fields_i8 (ba2ed5e1-35bf-4868-a630-ddaca8f5b04a): Loading data parts 2026.05.12 01:36:24.376994 [ 182258 ] {54711ae7-7713-4f61-a92e-378e61cd64a9} oximeter.fields_i8 (ba2ed5e1-35bf-4868-a630-ddaca8f5b04a): There are no data parts 2026.05.12 01:36:24.380431 [ 182258 ] {54711ae7-7713-4f61-a92e-378e61cd64a9} TCPHandler: Processed in 0.008508926 sec. 2026.05.12 01:36:24.380830 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.381010 [ 182258 ] {34f5aec6-b06c-4288-9990-881ebc185ea8} executeQuery: (from [::1]:49588) 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 01:36:24.381054 [ 182258 ] {34f5aec6-b06c-4288-9990-881ebc185ea8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.12 01:36:24.385492 [ 182258 ] {34f5aec6-b06c-4288-9990-881ebc185ea8} oximeter.fields_u8 (8154d52e-ef4f-4e5c-aca7-2367a1bbfb9f): Loading data parts 2026.05.12 01:36:24.389122 [ 182258 ] {34f5aec6-b06c-4288-9990-881ebc185ea8} oximeter.fields_u8 (8154d52e-ef4f-4e5c-aca7-2367a1bbfb9f): There are no data parts 2026.05.12 01:36:24.392547 [ 182258 ] {34f5aec6-b06c-4288-9990-881ebc185ea8} TCPHandler: Processed in 0.011875818 sec. 2026.05.12 01:36:24.392912 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.393089 [ 182258 ] {d40463f5-7bb8-44a0-bf2f-afdc42e6a2dd} executeQuery: (from [::1]:49588) 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 01:36:24.393129 [ 182258 ] {d40463f5-7bb8-44a0-bf2f-afdc42e6a2dd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.12 01:36:24.397594 [ 182258 ] {d40463f5-7bb8-44a0-bf2f-afdc42e6a2dd} oximeter.fields_i16 (9d82ec46-8150-49b9-a73d-78cb32155b44): Loading data parts 2026.05.12 01:36:24.397771 [ 182258 ] {d40463f5-7bb8-44a0-bf2f-afdc42e6a2dd} oximeter.fields_i16 (9d82ec46-8150-49b9-a73d-78cb32155b44): There are no data parts 2026.05.12 01:36:24.413385 [ 182258 ] {d40463f5-7bb8-44a0-bf2f-afdc42e6a2dd} TCPHandler: Processed in 0.020627304 sec. 2026.05.12 01:36:24.413836 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.414059 [ 182258 ] {239fb75c-9c8a-41da-ad3e-4ab5f24dfe91} executeQuery: (from [::1]:49588) 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 01:36:24.414102 [ 182258 ] {239fb75c-9c8a-41da-ad3e-4ab5f24dfe91} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.12 01:36:24.418986 [ 182258 ] {239fb75c-9c8a-41da-ad3e-4ab5f24dfe91} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Loading data parts 2026.05.12 01:36:24.419222 [ 182258 ] {239fb75c-9c8a-41da-ad3e-4ab5f24dfe91} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): There are no data parts 2026.05.12 01:36:24.422883 [ 182258 ] {239fb75c-9c8a-41da-ad3e-4ab5f24dfe91} TCPHandler: Processed in 0.009232436 sec. 2026.05.12 01:36:24.423323 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.423505 [ 182258 ] {142d7036-cb49-40c9-8c82-d6deb5c73713} executeQuery: (from [::1]:49588) 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 01:36:24.423547 [ 182258 ] {142d7036-cb49-40c9-8c82-d6deb5c73713} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.12 01:36:24.428201 [ 182258 ] {142d7036-cb49-40c9-8c82-d6deb5c73713} oximeter.fields_i32 (df434d00-52e7-48de-a40d-505fc5225d4c): Loading data parts 2026.05.12 01:36:24.434961 [ 182258 ] {142d7036-cb49-40c9-8c82-d6deb5c73713} oximeter.fields_i32 (df434d00-52e7-48de-a40d-505fc5225d4c): There are no data parts 2026.05.12 01:36:24.439790 [ 182258 ] {142d7036-cb49-40c9-8c82-d6deb5c73713} TCPHandler: Processed in 0.016622352 sec. 2026.05.12 01:36:24.440346 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.440544 [ 182258 ] {d09f90af-02cf-405e-bba0-1c6f74058164} executeQuery: (from [::1]:49588) 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 01:36:24.440582 [ 182258 ] {d09f90af-02cf-405e-bba0-1c6f74058164} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.12 01:36:24.446303 [ 182258 ] {d09f90af-02cf-405e-bba0-1c6f74058164} oximeter.fields_u32 (d185674d-8432-4220-90f8-0ff0bd074017): Loading data parts 2026.05.12 01:36:24.446491 [ 182258 ] {d09f90af-02cf-405e-bba0-1c6f74058164} oximeter.fields_u32 (d185674d-8432-4220-90f8-0ff0bd074017): There are no data parts 2026.05.12 01:36:24.450279 [ 182258 ] {d09f90af-02cf-405e-bba0-1c6f74058164} TCPHandler: Processed in 0.010080977 sec. 2026.05.12 01:36:24.454426 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.455445 [ 182258 ] {f51244c9-853a-41b6-968c-fd1e14bc8378} executeQuery: (from [::1]:49588) 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 01:36:24.455492 [ 182258 ] {f51244c9-853a-41b6-968c-fd1e14bc8378} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.12 01:36:24.463697 [ 182258 ] {f51244c9-853a-41b6-968c-fd1e14bc8378} oximeter.fields_i64 (85f8e966-5b66-432a-abbf-57b37836e19a): Loading data parts 2026.05.12 01:36:24.463915 [ 182258 ] {f51244c9-853a-41b6-968c-fd1e14bc8378} oximeter.fields_i64 (85f8e966-5b66-432a-abbf-57b37836e19a): There are no data parts 2026.05.12 01:36:24.469051 [ 182258 ] {f51244c9-853a-41b6-968c-fd1e14bc8378} TCPHandler: Processed in 0.01479236 sec. 2026.05.12 01:36:24.471837 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.472007 [ 182258 ] {5ddd3a02-1abf-454d-9bb3-108458f5ce5a} executeQuery: (from [::1]:49588) 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 01:36:24.472042 [ 182258 ] {5ddd3a02-1abf-454d-9bb3-108458f5ce5a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.12 01:36:24.482056 [ 182258 ] {5ddd3a02-1abf-454d-9bb3-108458f5ce5a} oximeter.fields_u64 (4362f613-44af-4974-acff-d5f218d31038): Loading data parts 2026.05.12 01:36:24.482205 [ 182258 ] {5ddd3a02-1abf-454d-9bb3-108458f5ce5a} oximeter.fields_u64 (4362f613-44af-4974-acff-d5f218d31038): There are no data parts 2026.05.12 01:36:24.499981 [ 182258 ] {5ddd3a02-1abf-454d-9bb3-108458f5ce5a} TCPHandler: Processed in 0.02825849 sec. 2026.05.12 01:36:24.516101 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.516322 [ 182258 ] {959ce35e-0cc9-4f8c-a44c-e0fcd0f3f0e8} executeQuery: (from [::1]:49588) 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 01:36:24.516366 [ 182258 ] {959ce35e-0cc9-4f8c-a44c-e0fcd0f3f0e8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.12 01:36:24.520576 [ 182258 ] {959ce35e-0cc9-4f8c-a44c-e0fcd0f3f0e8} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Loading data parts 2026.05.12 01:36:24.527391 [ 182258 ] {959ce35e-0cc9-4f8c-a44c-e0fcd0f3f0e8} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): There are no data parts 2026.05.12 01:36:24.533691 [ 182258 ] {959ce35e-0cc9-4f8c-a44c-e0fcd0f3f0e8} TCPHandler: Processed in 0.017759282 sec. 2026.05.12 01:36:24.534013 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.534202 [ 182258 ] {76de20d4-9f75-4b90-a921-9004faecddf5} executeQuery: (from [::1]:49588) 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 01:36:24.534237 [ 182258 ] {76de20d4-9f75-4b90-a921-9004faecddf5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.12 01:36:24.542579 [ 182258 ] {76de20d4-9f75-4b90-a921-9004faecddf5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Loading data parts 2026.05.12 01:36:24.542768 [ 182258 ] {76de20d4-9f75-4b90-a921-9004faecddf5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): There are no data parts 2026.05.12 01:36:24.548932 [ 182258 ] {76de20d4-9f75-4b90-a921-9004faecddf5} TCPHandler: Processed in 0.01505445 sec. 2026.05.12 01:36:24.549288 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.552828 [ 182258 ] {3927c37d-68d5-43f4-8f0d-926ec61759a8} executeQuery: (from [::1]:49588) 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 01:36:24.552867 [ 182258 ] {3927c37d-68d5-43f4-8f0d-926ec61759a8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.12 01:36:24.560388 [ 182258 ] {3927c37d-68d5-43f4-8f0d-926ec61759a8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Loading data parts 2026.05.12 01:36:24.560525 [ 182258 ] {3927c37d-68d5-43f4-8f0d-926ec61759a8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): There are no data parts 2026.05.12 01:36:24.564254 [ 182258 ] {3927c37d-68d5-43f4-8f0d-926ec61759a8} TCPHandler: Processed in 0.015125081 sec. 2026.05.12 01:36:24.566075 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.566524 [ 182258 ] {f0a5e442-1346-46b9-9082-53c3ebc578e8} executeQuery: (from [::1]:49588) /* 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 01:36:24.566571 [ 182258 ] {f0a5e442-1346-46b9-9082-53c3ebc578e8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.12 01:36:24.574236 [ 182258 ] {f0a5e442-1346-46b9-9082-53c3ebc578e8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c): Loading data parts 2026.05.12 01:36:24.574951 [ 182258 ] {f0a5e442-1346-46b9-9082-53c3ebc578e8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c): There are no data parts 2026.05.12 01:36:24.587851 [ 182258 ] {f0a5e442-1346-46b9-9082-53c3ebc578e8} TCPHandler: Processed in 0.021914415 sec. 2026.05.12 01:36:24.602807 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:24.602949 [ 182256 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} executeQuery: (from [::1]:49584) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.12 01:36:24.603025 [ 182256 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.12 01:36:24.603598 [ 182262 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} oximeter.version (1b0429e9-3e2e-4d1d-9b15-51e15f19f234): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:24.603618 [ 182262 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:24.606124 [ 182262 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:24.606232 [ 182262 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} oximeter.version (1b0429e9-3e2e-4d1d-9b15-51e15f19f234): 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 01:36:24.606378 [ 182256 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} executeQuery: Read 1 rows, 16.00 B in 0.003481 sec., 287.2737719046251 rows/sec., 4.49 KiB/sec. 2026.05.12 01:36:24.606487 [ 182256 ] {6a9459f7-c1b7-4cc6-a391-22870976775e} TCPHandler: Processed in 0.003822143 sec. 2026.05.12 01:36:25.000894 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 395.20 MiB, peak 395.20 MiB, free memory in arenas 13.64 MiB, will set to 396.35 MiB (RSS), difference: 1.14 MiB 2026.05.12 01:36:25.718095 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.12 01:36:25.719131 [ 180264 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.12 01:36:25.719263 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2344 entries to flush up to offset 2344 2026.05.12 01:36:25.719318 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.12 01:36:25.723639 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Loading data parts 2026.05.12 01:36:25.723799 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): There are no data parts 2026.05.12 01:36:25.727119 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Loading data parts 2026.05.12 01:36:25.728221 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): There are no data parts 2026.05.12 01:36:25.729689 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.729705 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:25.732814 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:25.732937 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:36:25.733054 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2344 2026.05.12 01:36:25.743080 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.743107 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:25.749163 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:25.749595 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:36:25.750639 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.12 01:36:26.006556 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 401.38 MiB, peak 405.38 MiB, free memory in arenas 30.84 MiB, will set to 406.54 MiB (RSS), difference: 5.15 MiB 2026.05.12 01:36:26.981504 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.981701 [ 182256 ] {15e31c74-ac23-49ef-bd05-b9e5d597dd36} executeQuery: (from [::1]:49584) 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 01:36:26.982068 [ 182256 ] {15e31c74-ac23-49ef-bd05-b9e5d597dd36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:26.982111 [ 182256 ] {15e31c74-ac23-49ef-bd05-b9e5d597dd36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:26.984661 [ 182256 ] {15e31c74-ac23-49ef-bd05-b9e5d597dd36} TCPHandler: Processed in 0.003341833 sec. 2026.05.12 01:36:26.986786 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.986989 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} executeQuery: (from [::1]:49584) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:36:26.987054 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:26.988146 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.988534 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.988891 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.988981 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c): 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 01:36:26.989132 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} executeQuery: Read 6 rows, 788.00 B in 0.0022 sec., 2727.272727272727 rows/sec., 349.79 KiB/sec. 2026.05.12 01:36:26.989170 [ 182256 ] {9523c1a5-08b6-4fa9-8fe9-2f58fa3299a5} TCPHandler: Processed in 0.002573692 sec. 2026.05.12 01:36:26.989483 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.989596 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:36:26.989634 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:36:26.990088 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.990102 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.990277 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.990352 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:36:26.990437 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} executeQuery: Read 4 rows, 334.00 B in 0.000889 sec., 4499.437570303712 rows/sec., 366.90 KiB/sec. 2026.05.12 01:36:26.990452 [ 182256 ] {5e039225-ae19-4eff-9e63-72dda63c0315} TCPHandler: Processed in 0.001123901 sec. 2026.05.12 01:36:26.990567 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.990627 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:26.990646 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:26.991116 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.991128 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.991296 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.991415 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:26.991635 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} executeQuery: Read 16 rows, 1.50 KiB in 0.001023 sec., 15640.273704789834 rows/sec., 1.44 MiB/sec. 2026.05.12 01:36:26.991652 [ 182256 ] {b7004136-a4e8-482d-aaf3-3db24743a9b6} TCPHandler: Processed in 0.001131581 sec. 2026.05.12 01:36:26.991927 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.992455 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:26.992484 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:26.993110 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.993123 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.993294 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.993373 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:36:26.993639 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} executeQuery: Read 10 rows, 748.00 B in 0.001202 sec., 8319.46755407654 rows/sec., 607.71 KiB/sec. 2026.05.12 01:36:26.993656 [ 182256 ] {fccfac81-f9c3-4319-b2e9-537540c8ef00} TCPHandler: Processed in 0.001775251 sec. 2026.05.12 01:36:26.993799 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.993861 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:26.993882 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:26.995144 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.995155 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.995337 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.995411 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:36:26.995573 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} executeQuery: Read 22 rows, 1.77 KiB in 0.001728 sec., 12731.481481481482 rows/sec., 1.00 MiB/sec. 2026.05.12 01:36:26.995590 [ 182256 ] {10a60fde-2b70-4672-b4be-123bc6f02e88} TCPHandler: Processed in 0.001841561 sec. 2026.05.12 01:36:26.996028 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.996105 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:26.996138 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:36:26.997702 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.997720 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:26.997931 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.998014 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:36:26.998242 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} executeQuery: Read 2 rows, 144.00 B in 0.002155 sec., 928.0742459396753 rows/sec., 65.26 KiB/sec. 2026.05.12 01:36:26.998269 [ 182256 ] {9dd2eb23-ab6c-416b-91a9-a1b48711964b} TCPHandler: Processed in 0.002389341 sec. 2026.05.12 01:36:26.998536 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.998616 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:26.998655 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} 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 01:36:26.999441 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.002721 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 406.82 MiB, peak 406.82 MiB, free memory in arenas 35.16 MiB, will set to 408.44 MiB (RSS), difference: 1.61 MiB 2026.05.12 01:36:27.005200 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:27.006046 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:27.006184 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:36:27.006413 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} executeQuery: Read 6 rows, 11.01 KiB in 0.007817 sec., 767.5578866572855 rows/sec., 1.38 MiB/sec. 2026.05.12 01:36:27.006485 [ 182256 ] {74349246-a1ac-474e-96dd-7eef18e19b7b} TCPHandler: Processed in 0.008060906 sec. 2026.05.12 01:36:27.006785 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.006922 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:27.006970 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:27.007891 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.007909 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.29 GiB. 2026.05.12 01:36:27.008188 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:27.008287 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:27.008423 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} executeQuery: Read 13 rows, 939.00 B in 0.00155 sec., 8387.09677419355 rows/sec., 591.61 KiB/sec. 2026.05.12 01:36:27.008462 [ 182256 ] {1a796536-3116-4e6e-8a8b-fa57aa1b7aaa} TCPHandler: Processed in 0.001854792 sec. 2026.05.12 01:36:28.213995 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 106 entries to flush up to offset 106 2026.05.12 01:36:28.214064 [ 180262 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.12 01:36:28.219163 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Loading data parts 2026.05.12 01:36:28.219306 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): There are no data parts 2026.05.12 01:36:28.226342 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.230872 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:28.231833 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:28.231993 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:36:28.232240 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 106 2026.05.12 01:36:28.810819 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.811018 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:28.811271 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:28.811289 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:28.811434 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:28.811483 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:28.811608 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:28.811621 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:28.811638 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:28.811643 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:28.811647 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:28.811659 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:28.811665 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:28.811688 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:28.811695 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:28.812531 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} executeQuery: Read 6 rows, 788.00 B in 0.001587 sec., 3780.7183364839316 rows/sec., 484.90 KiB/sec. 2026.05.12 01:36:28.812597 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} MemoryTracker: Peak memory usage (for query): 136.79 KiB. 2026.05.12 01:36:28.812601 [ 182256 ] {8c0f067c-900c-4a1b-a1bd-c548dac75381} TCPHandler: Processed in 0.001980941 sec. 2026.05.12 01:36:28.813678 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.815884 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:28.815939 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:28.816590 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.816611 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:28.816879 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:28.816993 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:28.817127 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} executeQuery: Read 2 rows, 212.00 B in 0.001281 sec., 1561.28024980484 rows/sec., 161.62 KiB/sec. 2026.05.12 01:36:28.817160 [ 182256 ] {666a79db-2f04-471e-b96f-4c09e16df84b} TCPHandler: Processed in 0.003640612 sec. 2026.05.12 01:36:28.817450 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.817540 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:28.817580 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:28.818857 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.818878 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:28.819101 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:28.819199 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:28.819308 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} executeQuery: Read 1 rows, 71.00 B in 0.001794 sec., 557.4136008918617 rows/sec., 38.65 KiB/sec. 2026.05.12 01:36:28.819350 [ 182256 ] {a428f444-18ec-4063-b0b2-9bfaaada7332} TCPHandler: Processed in 0.001988152 sec. 2026.05.12 01:36:29.000957 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 413.00 MiB, peak 413.00 MiB, free memory in arenas 42.01 MiB, will set to 411.07 MiB (RSS), difference: -1.93 MiB 2026.05.12 01:36:29.810111 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.810314 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:29.810569 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:29.810580 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:29.810718 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:29.810766 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:29.810892 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:29.810910 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:29.810921 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:29.810926 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:29.810930 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:29.810941 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:29.810948 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:29.810971 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:29.810977 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:29.811875 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} executeQuery: Read 6 rows, 788.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 469.23 KiB/sec. 2026.05.12 01:36:29.811964 [ 182256 ] {dedd2f8f-2741-4c81-9ea2-ac165caf822d} TCPHandler: Processed in 0.002057782 sec. 2026.05.12 01:36:29.813256 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.813395 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:29.813440 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:29.814640 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.814672 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.814953 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:29.815053 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:29.815181 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} executeQuery: Read 2 rows, 212.00 B in 0.001832 sec., 1091.703056768559 rows/sec., 113.01 KiB/sec. 2026.05.12 01:36:29.815213 [ 182256 ] {202ab305-bcc9-484e-8b85-310e2b5bac66} TCPHandler: Processed in 0.002115081 sec. 2026.05.12 01:36:29.820895 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.821031 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:29.821075 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:29.821769 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.821820 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.822108 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:29.822206 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:29.822342 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} executeQuery: Read 1 rows, 71.00 B in 0.001354 sec., 738.5524372230428 rows/sec., 51.21 KiB/sec. 2026.05.12 01:36:29.822370 [ 182256 ] {10b0b037-a5f4-47be-9d9f-a549ba9fbbee} TCPHandler: Processed in 0.001626841 sec. 2026.05.12 01:36:30.811481 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.811702 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:30.811946 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:30.811958 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:30.812101 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:30.812151 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:30.812298 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:30.812312 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:30.812323 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:30.812329 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:30.812333 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:30.812345 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:30.812355 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:30.812379 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:30.812386 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:30.813394 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} executeQuery: Read 6 rows, 788.00 B in 0.00179 sec., 3351.95530726257 rows/sec., 429.91 KiB/sec. 2026.05.12 01:36:30.814847 [ 182256 ] {da0dd5fb-46fe-45e3-b3f9-c1c75fa6a3fd} TCPHandler: Processed in 0.003554402 sec. 2026.05.12 01:36:30.819391 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.819546 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:30.819596 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:30.821103 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.821130 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.821419 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:30.821525 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:30.821684 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} executeQuery: Read 2 rows, 212.00 B in 0.00219 sec., 913.2420091324201 rows/sec., 94.53 KiB/sec. 2026.05.12 01:36:30.821720 [ 182256 ] {05b028fe-8ba8-42c6-9b65-d492a0e4e337} TCPHandler: Processed in 0.002516972 sec. 2026.05.12 01:36:30.822815 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.822944 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:30.822989 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:30.825100 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.825123 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.825403 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:30.825507 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:30.825657 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} executeQuery: Read 1 rows, 71.00 B in 0.002755 sec., 362.9764065335753 rows/sec., 25.17 KiB/sec. 2026.05.12 01:36:30.825689 [ 182256 ] {8d44b480-c524-42c5-9d29-163a1cdc730b} TCPHandler: Processed in 0.003037222 sec. 2026.05.12 01:36:31.813930 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.814139 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:31.814395 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:31.814407 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:31.814549 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:31.814598 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:31.814742 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:31.814756 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:31.814767 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:31.814772 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:31.814778 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:31.814789 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:31.814795 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:31.814818 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:31.814825 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:31.815719 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} executeQuery: Read 6 rows, 788.00 B in 0.001662 sec., 3610.1083032490974 rows/sec., 463.02 KiB/sec. 2026.05.12 01:36:31.815775 [ 182256 ] {14ba3a53-eceb-481c-a76c-78f181de1571} TCPHandler: Processed in 0.002044581 sec. 2026.05.12 01:36:31.823356 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.823540 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:31.823593 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:31.824243 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.824264 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:31.824559 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:31.824658 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:31.824780 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} executeQuery: Read 2 rows, 212.00 B in 0.001295 sec., 1544.4015444015445 rows/sec., 159.87 KiB/sec. 2026.05.12 01:36:31.824810 [ 182256 ] {422c52d7-aea2-4ed0-acd1-e12ec95c4304} TCPHandler: Processed in 0.001649141 sec. 2026.05.12 01:36:31.828507 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.828640 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:31.828689 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:31.830054 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.830073 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:31.830348 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:31.830438 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:31.830562 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} executeQuery: Read 1 rows, 71.00 B in 0.001966 sec., 508.646998982706 rows/sec., 35.27 KiB/sec. 2026.05.12 01:36:31.830590 [ 182256 ] {096c1afc-30e5-4521-9d65-b0e2ea5825f4} TCPHandler: Processed in 0.002241622 sec. 2026.05.12 01:36:32.810931 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.811119 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:32.811375 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:32.811386 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:32.811533 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:32.811597 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:32.811720 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:32.811732 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:32.811742 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:32.811748 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:32.811753 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:32.811765 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:32.811771 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:32.811794 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:32.811800 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:32.812526 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} executeQuery: Read 6 rows, 788.00 B in 0.001483 sec., 4045.853000674309 rows/sec., 518.90 KiB/sec. 2026.05.12 01:36:32.812597 [ 182256 ] {7483e08f-af0b-4362-87a5-3ae23be337ef} TCPHandler: Processed in 0.001855771 sec. 2026.05.12 01:36:32.814858 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.816124 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:32.816183 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:32.818898 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.818918 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.820683 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:32.820830 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:32.820982 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} executeQuery: Read 2 rows, 212.00 B in 0.004902 sec., 407.99673602611176 rows/sec., 42.23 KiB/sec. 2026.05.12 01:36:32.821018 [ 182256 ] {b80d41b2-267f-4c9d-a210-9ffecc4c1b7d} TCPHandler: Processed in 0.006318495 sec. 2026.05.12 01:36:32.821129 [ 180064 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:32.821142 [ 180064 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.821148 [ 180064 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.821344 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821444 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:32.821467 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821538 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821563 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821645 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821670 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.821690 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:32.830883 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.831030 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:32.831084 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:32.851677 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.030424132 sec., 854.5847750068925 rows/sec., 86.79 KiB/sec. 2026.05.12 01:36:32.851871 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:32.852043 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_6_1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:32.852083 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_6_1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:32.852162 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:32.858261 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.858291 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.858583 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:32.858695 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:32.858819 [ 180133 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:32.858854 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} executeQuery: Read 1 rows, 71.00 B in 0.027873 sec., 35.87701359738816 rows/sec., 2.49 KiB/sec. 2026.05.12 01:36:32.858856 [ 180133 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.858874 [ 180133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.858904 [ 182256 ] {c148f80f-92ac-4ccf-a780-c88b115f8298} TCPHandler: Processed in 0.02820334 sec. 2026.05.12 01:36:32.859031 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859102 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:32.859120 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859166 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859188 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859204 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859299 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859313 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:32.859874 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.000905381 sec., 19881.132915314105 rows/sec., 1.36 MiB/sec. 2026.05.12 01:36:32.859967 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:32.860078 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_6_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:32.860109 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_6_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:32.860163 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:33.201592 [ 180123 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:33.201617 [ 180123 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:33.233143 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 4892 2026.05.12 01:36:33.233979 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.235728 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.12 GiB. 2026.05.12 01:36:33.236397 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:33.236506 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:36:33.236615 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4892 2026.05.12 01:36:33.252844 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.12 01:36:33.265154 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.265185 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.12 GiB. 2026.05.12 01:36:33.268903 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:33.270137 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:36:33.272901 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.12 01:36:33.812214 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.812398 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:33.814274 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:33.814294 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:33.814437 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:33.814487 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:33.814609 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:33.814622 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:33.814640 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:33.814645 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:33.814650 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:33.814662 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:33.814668 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:33.814693 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:33.814700 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:33.820820 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} executeQuery: Read 6 rows, 788.00 B in 0.008495 sec., 706.2978222483813 rows/sec., 90.59 KiB/sec. 2026.05.12 01:36:33.820898 [ 182256 ] {52b069be-3442-4899-99ad-b2205352f305} TCPHandler: Processed in 0.008863696 sec. 2026.05.12 01:36:33.822467 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.823473 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:33.823524 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:33.824435 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.824457 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.824737 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:33.826825 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:33.826980 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} executeQuery: Read 2 rows, 212.00 B in 0.003558 sec., 562.1135469364812 rows/sec., 58.19 KiB/sec. 2026.05.12 01:36:33.827012 [ 182256 ] {e52d4f55-2949-4845-bc0c-c1b4444ae3e0} TCPHandler: Processed in 0.004707944 sec. 2026.05.12 01:36:33.829383 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.829502 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.829545 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:33.830138 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.831712 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.831990 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:33.832094 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:33.832224 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} executeQuery: Read 1 rows, 71.00 B in 0.002761 sec., 362.18761318362914 rows/sec., 25.11 KiB/sec. 2026.05.12 01:36:33.832249 [ 182256 ] {9c37a4f5-925e-4c79-8089-fb003401eea7} TCPHandler: Processed in 0.002962522 sec. 2026.05.12 01:36:34.810867 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.811002 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:34.811188 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:34.811197 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:34.811329 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:34.811374 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:34.811494 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:34.811507 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:34.811518 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:34.811523 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:34.811528 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:34.811540 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:34.811546 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:34.811571 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:34.811577 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:34.812216 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} executeQuery: Read 6 rows, 788.00 B in 0.001263 sec., 4750.593824228028 rows/sec., 609.29 KiB/sec. 2026.05.12 01:36:34.812269 [ 182256 ] {4a28dbe4-e70a-449e-8532-70f44b7d1fdc} TCPHandler: Processed in 0.001477651 sec. 2026.05.12 01:36:34.813098 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.814345 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:34.814381 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:34.814902 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.814922 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.39 GiB. 2026.05.12 01:36:34.815146 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:34.816241 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:34.816364 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} executeQuery: Read 2 rows, 212.00 B in 0.002048 sec., 976.5625 rows/sec., 101.09 KiB/sec. 2026.05.12 01:36:34.816388 [ 182256 ] {0c62e1be-e692-4802-8ee2-5d3bd6126a91} TCPHandler: Processed in 0.003341622 sec. 2026.05.12 01:36:34.816878 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.816964 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:34.816994 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:34.817389 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.818816 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:34.819035 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:34.819118 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:34.819219 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} executeQuery: Read 1 rows, 71.00 B in 0.002283 sec., 438.02014892685065 rows/sec., 30.37 KiB/sec. 2026.05.12 01:36:34.819240 [ 182256 ] {82fbe8ba-3000-4583-a7d0-6a58d1040423} TCPHandler: Processed in 0.002418662 sec. 2026.05.12 01:36:35.810767 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.810954 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:35.811219 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:35.811231 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:35.811373 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:35.811419 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:35.811550 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:35.811563 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:35.811574 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:35.811580 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:35.811584 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:35.811596 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:35.811603 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:35.811623 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:35.811630 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:35.812278 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:36:35.814474 [ 182256 ] {5da94a2a-2bd2-40bf-8e70-18d03692486a} TCPHandler: Processed in 0.003906103 sec. 2026.05.12 01:36:35.815465 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.817050 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:35.817102 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:35.817738 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.817757 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:35.818001 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:35.818143 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:35.818271 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} executeQuery: Read 2 rows, 212.00 B in 0.001264 sec., 1582.2784810126584 rows/sec., 163.79 KiB/sec. 2026.05.12 01:36:35.818298 [ 182256 ] {be01b642-736c-4a43-b277-61c7f81f5393} TCPHandler: Processed in 0.002942362 sec. 2026.05.12 01:36:35.818930 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.819044 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:35.821078 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:35.822818 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.822863 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:35.823091 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:35.823177 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:35.823289 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} executeQuery: Read 1 rows, 71.00 B in 0.004289 sec., 233.1545814875262 rows/sec., 16.17 KiB/sec. 2026.05.12 01:36:35.823313 [ 182256 ] {0783ea97-87a1-41e2-ae39-4f212dc98b60} TCPHandler: Processed in 0.004444853 sec. 2026.05.12 01:36:36.812647 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.812799 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:36.813019 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:36.813029 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:36.813168 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:36.813216 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:36.813336 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:36.813349 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:36.813360 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:36.813365 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:36.813370 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:36.813382 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:36.813387 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:36.813411 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:36.813417 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:36.814082 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} executeQuery: Read 6 rows, 788.00 B in 0.00134 sec., 4477.611940298508 rows/sec., 574.28 KiB/sec. 2026.05.12 01:36:36.814128 [ 182256 ] {eb370bfb-ed58-468f-bd1d-adf451df3a14} TCPHandler: Processed in 0.001662591 sec. 2026.05.12 01:36:36.824835 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.824994 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:36.825052 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:36.826169 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.826197 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.826487 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:36.826595 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:36.826746 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} executeQuery: Read 2 rows, 212.00 B in 0.001792 sec., 1116.0714285714287 rows/sec., 115.53 KiB/sec. 2026.05.12 01:36:36.826788 [ 182256 ] {2b6f4c65-8417-4f23-a4b8-3ac4ff047045} TCPHandler: Processed in 0.002136531 sec. 2026.05.12 01:36:36.829994 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.830131 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:36.830178 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:36.838451 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.838484 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.838780 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:36.838918 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:36.839072 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} executeQuery: Read 1 rows, 71.00 B in 0.008982 sec., 111.333778668448 rows/sec., 7.72 KiB/sec. 2026.05.12 01:36:36.839112 [ 182256 ] {4226475b-491e-46c9-9160-cd0c8cbf5335} TCPHandler: Processed in 0.009277567 sec. 2026.05.12 01:36:36.990103 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.990289 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} executeQuery: (from [::1]:49584) 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 01:36:36.990529 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:36.990540 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} 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 01:36:36.990696 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:36.990743 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:36.990860 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 4-element set) 2026.05.12 01:36:36.990881 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:36:36.990894 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:36.990904 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:36.990926 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} 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 01:36:36.990933 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:36.991636 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} executeQuery: Read 6 rows, 788.00 B in 0.001424 sec., 4213.483146067416 rows/sec., 540.40 KiB/sec. 2026.05.12 01:36:36.991696 [ 182256 ] {4e727733-cb2e-4d4f-ad06-4edda4554f0e} TCPHandler: Processed in 0.001794831 sec. 2026.05.12 01:36:36.995118 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.995242 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:36.995285 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:36.995826 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.995849 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.996117 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:36.996222 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:36.996304 [ 180161 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:36.996320 [ 180161 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.996325 [ 180161 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.996333 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} executeQuery: Read 28 rows, 2.66 KiB in 0.001135 sec., 24669.603524229075 rows/sec., 2.29 MiB/sec. 2026.05.12 01:36:36.996354 [ 182256 ] {2eff312d-0ba5-4f73-8b93-712dd1d20910} TCPHandler: Processed in 0.001389711 sec. 2026.05.12 01:36:36.996509 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998155 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:36.998174 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998220 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998240 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998260 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998281 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:36.998303 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:36.998834 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.002420152 sec., 21486.253755962436 rows/sec., 2.10 MiB/sec. 2026.05.12 01:36:36.998919 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:36.999010 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:36.999032 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_11_2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:36.999074 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:36.999213 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.999292 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:36.999323 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:36.999741 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.001554 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:37.001747 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:37.001825 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:36:37.001921 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} executeQuery: Read 14 rows, 1.05 KiB in 0.002657 sec., 5269.100489273616 rows/sec., 396.21 KiB/sec. 2026.05.12 01:36:37.001940 [ 182256 ] {4e184eaf-a9ac-49fb-8458-e9eb0f33bed0} TCPHandler: Processed in 0.002808072 sec. 2026.05.12 01:36:37.002167 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.002241 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:37.002269 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:37.002728 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.002739 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:37.002905 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:37.002984 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:36:37.003066 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} executeQuery: Read 19 rows, 1.54 KiB in 0.000852 sec., 22300.469483568075 rows/sec., 1.77 MiB/sec. 2026.05.12 01:36:37.003081 [ 182256 ] {de9c9524-5e4b-4174-8d1b-3948301bb8b4} TCPHandler: Processed in 0.00096996 sec. 2026.05.12 01:36:37.003235 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.003311 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:37.005175 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} 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 01:36:37.005956 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.005970 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:37.006271 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:37.006356 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:36:37.006450 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} executeQuery: Read 14 rows, 25.69 KiB in 0.003155 sec., 4437.400950871633 rows/sec., 7.95 MiB/sec. 2026.05.12 01:36:37.006484 [ 182256 ] {ab0b6fe9-22d2-42b3-8e43-7c4483fc8143} TCPHandler: Processed in 0.003297853 sec. 2026.05.12 01:36:37.006733 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.006803 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:37.006823 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:37.007248 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.008616 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:37.008804 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:37.008952 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:37.009023 [ 180082 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:37.009041 [ 180082 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.009047 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} executeQuery: Read 12 rows, 955.00 B in 0.002267 sec., 5293.33921482135 rows/sec., 411.39 KiB/sec. 2026.05.12 01:36:37.009047 [ 180082 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:37.009067 [ 182256 ] {574bebd5-fc96-436c-ab1e-a7630acf3568} TCPHandler: Processed in 0.002395931 sec. 2026.05.12 01:36:37.009176 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009218 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:37.009231 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009270 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009285 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009309 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009325 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:37.009339 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.12 01:36:37.009757 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 34 rows, containing 4 columns (4 merged, 0 gathered) in 0.00063788 sec., 53301.561422211074 rows/sec., 3.79 MiB/sec. 2026.05.12 01:36:37.009827 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:37.009914 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:37.009934 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_11_2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:37.009970 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:37.814471 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.814655 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:37.814901 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:37.814912 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:37.815064 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:37.815110 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:37.815242 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:37.815255 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:37.815266 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:37.815271 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:37.815276 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:37.815287 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:37.815294 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:37.815321 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:37.815327 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:37.822525 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} executeQuery: Read 6 rows, 788.00 B in 0.007933 sec., 756.3342997604941 rows/sec., 97.00 KiB/sec. 2026.05.12 01:36:37.822616 [ 182256 ] {76fb523c-a45e-4884-98a7-359d5fbeb3ac} TCPHandler: Processed in 0.008340776 sec. 2026.05.12 01:36:37.823703 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.824834 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:37.824892 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:37.825721 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.825747 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:37.826043 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:37.826143 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:37.826273 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} executeQuery: Read 2 rows, 212.00 B in 0.001489 sec., 1343.183344526528 rows/sec., 139.04 KiB/sec. 2026.05.12 01:36:37.826302 [ 182256 ] {52ee6975-233b-413c-8297-65b34bae4cfe} TCPHandler: Processed in 0.002759502 sec. 2026.05.12 01:36:37.826523 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.826608 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:37.826637 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:37.827015 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.827030 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:37.827228 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:37.827308 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:37.827401 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} executeQuery: Read 1 rows, 71.00 B in 0.000819 sec., 1221.001221001221 rows/sec., 84.66 KiB/sec. 2026.05.12 01:36:37.827419 [ 182256 ] {b81416f9-5489-41bc-b4b2-82a06948d65b} TCPHandler: Processed in 0.000952321 sec. 2026.05.12 01:36:38.232518 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 178 2026.05.12 01:36:38.234697 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.235723 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:38.236606 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:38.236753 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:36:38.236973 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 178 2026.05.12 01:36:38.811185 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.811374 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:38.811611 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:38.811621 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:38.811758 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:38.811803 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:38.811920 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:38.811932 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:38.811943 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:38.811949 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:38.811953 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:38.811965 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:38.811970 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:38.811991 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:38.811998 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:38.812633 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} executeQuery: Read 6 rows, 788.00 B in 0.001335 sec., 4494.38202247191 rows/sec., 576.43 KiB/sec. 2026.05.12 01:36:38.812692 [ 182256 ] {530577b8-197f-4021-8365-db69e1dbe3b1} TCPHandler: Processed in 0.001698342 sec. 2026.05.12 01:36:38.813845 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.813947 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:38.813982 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:38.814540 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.815441 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.815699 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:38.815801 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:38.815926 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} executeQuery: Read 2 rows, 212.00 B in 0.002014 sec., 993.0486593843098 rows/sec., 102.80 KiB/sec. 2026.05.12 01:36:38.815952 [ 182256 ] {6d655476-75b7-4233-b7da-74a4874302ba} TCPHandler: Processed in 0.002195202 sec. 2026.05.12 01:36:38.817735 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.820899 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:38.820959 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:38.825806 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.825834 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.826115 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:38.826222 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:38.826363 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} executeQuery: Read 1 rows, 71.00 B in 0.005516 sec., 181.29079042784628 rows/sec., 12.57 KiB/sec. 2026.05.12 01:36:38.826413 [ 182256 ] {920efd69-99be-40f3-bf73-ab183ede5861} TCPHandler: Processed in 0.008788946 sec. 2026.05.12 01:36:39.000887 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 405.19 MiB, peak 417.07 MiB, free memory in arenas 50.63 MiB, will set to 410.32 MiB (RSS), difference: 5.13 MiB 2026.05.12 01:36:39.867928 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.868076 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:39.868274 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:39.868285 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:39.868402 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:39.868459 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:39.868577 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:39.868590 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:39.868600 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:39.868606 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:39.868612 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:39.868623 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:39.868629 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:39.868651 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:39.868657 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:39.869463 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:36:39.869566 [ 182256 ] {d1c8cfe4-281d-4899-96dc-654b954b8b5d} TCPHandler: Processed in 0.001738851 sec. 2026.05.12 01:36:39.877293 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.877476 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:39.877529 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:39.880218 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.889946 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:39.890316 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:39.890445 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:39.890615 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} executeQuery: Read 2 rows, 212.00 B in 0.013213 sec., 151.3660788617271 rows/sec., 15.67 KiB/sec. 2026.05.12 01:36:39.890670 [ 182256 ] {09efb1e1-4360-47c0-aafd-a7fdec256ba0} TCPHandler: Processed in 0.01356077 sec. 2026.05.12 01:36:39.919920 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.920067 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:39.920122 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:39.920959 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.920992 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:39.921279 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:39.921380 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:39.921528 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} executeQuery: Read 1 rows, 71.00 B in 0.001513 sec., 660.9385327164574 rows/sec., 45.83 KiB/sec. 2026.05.12 01:36:39.921564 [ 182256 ] {e7e2fd5b-27b7-4fa1-969d-6e40c3995166} TCPHandler: Processed in 0.001820372 sec. 2026.05.12 01:36:40.736713 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 7132 2026.05.12 01:36:40.737336 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.745572 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:40.748165 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:40.751680 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:36:40.751821 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7132 2026.05.12 01:36:40.772985 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.12 01:36:40.781907 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.781929 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:40.786791 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:40.787132 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:36:40.788224 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.12 01:36:40.865080 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.865276 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:40.865518 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:40.865529 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:40.865676 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:40.865728 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:40.865877 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:40.865891 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:40.865902 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:40.865908 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:40.865913 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:40.865925 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:40.865932 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:40.865955 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:40.865963 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:40.867618 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} executeQuery: Read 6 rows, 788.00 B in 0.002417 sec., 2482.416218452627 rows/sec., 318.38 KiB/sec. 2026.05.12 01:36:40.867979 [ 182256 ] {7160c205-06a6-415e-bfb0-37556f48a3da} TCPHandler: Processed in 0.003095303 sec. 2026.05.12 01:36:40.869648 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.869777 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:40.869821 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:40.873427 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.873496 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:40.873781 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:40.873884 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:40.874017 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} executeQuery: Read 2 rows, 212.00 B in 0.004284 sec., 466.85340802987866 rows/sec., 48.33 KiB/sec. 2026.05.12 01:36:40.874063 [ 182256 ] {56fd1b40-f1ae-4bee-9d5d-188fe9ab2d36} TCPHandler: Processed in 0.004575073 sec. 2026.05.12 01:36:40.877260 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.879018 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:40.879082 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:40.882738 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.882766 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:40.883066 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:40.883168 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:40.883304 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} executeQuery: Read 1 rows, 71.00 B in 0.004339 sec., 230.467849734962 rows/sec., 15.98 KiB/sec. 2026.05.12 01:36:40.883341 [ 182256 ] {fb5d26f8-97f8-4100-82ee-08a251c8f028} TCPHandler: Processed in 0.006238275 sec. 2026.05.12 01:36:41.000422 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 411.20 MiB, peak 419.11 MiB, free memory in arenas 53.62 MiB, will set to 416.32 MiB (RSS), difference: 5.12 MiB 2026.05.12 01:36:41.862929 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.863093 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:41.863288 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:41.863297 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:41.863416 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:41.863461 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:41.863584 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:41.863597 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:41.863607 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:41.863612 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:41.863617 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:41.863628 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:41.863634 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:41.863655 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:41.863662 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:41.864296 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} executeQuery: Read 6 rows, 788.00 B in 0.001263 sec., 4750.593824228028 rows/sec., 609.29 KiB/sec. 2026.05.12 01:36:41.864343 [ 182256 ] {18a5f745-2459-4b61-967c-5ac29d9bfb58} TCPHandler: Processed in 0.001510711 sec. 2026.05.12 01:36:41.865242 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.866553 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:41.866591 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:41.867227 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.867242 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.867461 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:41.867553 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:41.871054 [ 180199 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:41.871088 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} executeQuery: Read 2 rows, 212.00 B in 0.004565 sec., 438.1161007667032 rows/sec., 45.35 KiB/sec. 2026.05.12 01:36:41.871094 [ 180199 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.871117 [ 180199 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.871130 [ 182256 ] {95bac3bc-46b8-42df-a921-6a0f50e13795} TCPHandler: Processed in 0.005941664 sec. 2026.05.12 01:36:41.871290 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873104 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:41.873129 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873177 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873202 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873224 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873245 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.873261 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:41.871577 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.875320 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:41.875367 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:41.875577 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.004370893 sec., 9609.020399263949 rows/sec., 963.18 KiB/sec. 2026.05.12 01:36:41.875672 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:41.875771 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_16_3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:41.875801 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_16_3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:41.875852 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:41.876046 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.876066 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.876275 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:41.876363 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:41.876450 [ 180046 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:41.876470 [ 180046 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.876472 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} executeQuery: Read 1 rows, 71.00 B in 0.001189 sec., 841.0428931875526 rows/sec., 58.31 KiB/sec. 2026.05.12 01:36:41.880432 [ 182256 ] {94cf9af8-950e-45fe-84e6-853b2a9c623c} TCPHandler: Processed in 0.008920367 sec. 2026.05.12 01:36:41.876476 [ 180046 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.880568 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.880626 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:41.880641 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 34 rows starting from the beginning of the part 2026.05.12 01:36:41.880683 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.880698 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.880719 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.880734 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.880750 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:41.893061 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 39 rows, containing 4 columns (4 merged, 0 gathered) in 0.012522769 sec., 3114.3271907355315 rows/sec., 225.21 KiB/sec. 2026.05.12 01:36:41.895080 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:41.895228 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:41.895267 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_16_3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:41.895334 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:42.865509 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.865701 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:42.865937 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:42.865948 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:42.866105 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:42.866174 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:42.866311 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:42.866324 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:42.866336 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:42.866341 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:42.866346 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:42.866357 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:42.866365 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:42.866389 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:42.866418 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:42.867095 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:36:42.867154 [ 182256 ] {ab4c39da-6cbb-4a19-8041-fe61f9fa0d26} TCPHandler: Processed in 0.001842501 sec. 2026.05.12 01:36:42.868406 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.868719 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:42.868766 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:42.869308 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.869335 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:42.869580 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:42.869678 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:42.869790 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} executeQuery: Read 2 rows, 212.00 B in 0.001116 sec., 1792.1146953405018 rows/sec., 185.51 KiB/sec. 2026.05.12 01:36:42.869812 [ 182256 ] {84d000bc-589a-4c78-bc03-4c02d36f9b87} TCPHandler: Processed in 0.001569091 sec. 2026.05.12 01:36:42.870058 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.870126 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:42.870151 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:42.870569 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.872171 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:42.872378 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:42.872462 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:42.872565 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} executeQuery: Read 1 rows, 71.00 B in 0.00246 sec., 406.5040650406504 rows/sec., 28.19 KiB/sec. 2026.05.12 01:36:42.872582 [ 182256 ] {71bc5ad5-29d0-485f-92ef-7329ae65bc90} TCPHandler: Processed in 0.002588721 sec. 2026.05.12 01:36:43.876162 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.876360 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:43.876610 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:43.876621 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:43.876766 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:43.876820 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:43.876963 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:43.876976 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:43.876987 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:43.876993 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:43.876998 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:43.877009 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:43.877015 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:43.877036 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:43.877042 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:43.877776 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} executeQuery: Read 6 rows, 788.00 B in 0.001494 sec., 4016.064257028112 rows/sec., 515.08 KiB/sec. 2026.05.12 01:36:43.877834 [ 182256 ] {7d61386d-cea0-42df-8cb2-45e044263d86} TCPHandler: Processed in 0.001872521 sec. 2026.05.12 01:36:43.881223 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.881344 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:43.881385 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:43.885468 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.885969 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.886287 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:43.886596 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:43.886740 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} executeQuery: Read 2 rows, 212.00 B in 0.005435 sec., 367.98528058877645 rows/sec., 38.09 KiB/sec. 2026.05.12 01:36:43.886773 [ 182256 ] {0b886d0e-ed4c-4e07-96a9-f1c4c56d38d4} TCPHandler: Processed in 0.005673444 sec. 2026.05.12 01:36:43.889739 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.890130 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:43.890176 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:43.915580 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.915618 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.915933 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:43.916062 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:43.916227 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} executeQuery: Read 1 rows, 71.00 B in 0.026134 sec., 38.264329991581846 rows/sec., 2.65 KiB/sec. 2026.05.12 01:36:43.916272 [ 182256 ] {09314db7-1ff1-43b1-95e6-fcca617622be} TCPHandler: Processed in 0.026660719 sec. 2026.05.12 01:36:44.875645 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.876630 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:44.876878 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:44.876888 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:44.877052 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:44.877108 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:44.877226 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:44.877239 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:44.877249 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:44.877255 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:44.877259 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:44.877275 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:44.877281 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:44.877302 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:44.879223 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:44.879934 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} executeQuery: Read 6 rows, 788.00 B in 0.003383 sec., 1773.5737511084835 rows/sec., 227.47 KiB/sec. 2026.05.12 01:36:44.880504 [ 182256 ] {597475a0-978e-45d5-9d86-8805eed6b2eb} TCPHandler: Processed in 0.005050034 sec. 2026.05.12 01:36:44.881895 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.882684 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:44.882728 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:44.883249 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.883269 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.885324 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:44.885499 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:44.885644 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} executeQuery: Read 2 rows, 212.00 B in 0.003001 sec., 666.4445184938353 rows/sec., 68.99 KiB/sec. 2026.05.12 01:36:44.885676 [ 182256 ] {91803d1f-8d91-4c89-91a3-9c6b7bd14748} TCPHandler: Processed in 0.003879123 sec. 2026.05.12 01:36:44.887532 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.887649 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:44.887690 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:44.888166 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.888183 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.888402 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:44.888494 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:44.888614 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} executeQuery: Read 1 rows, 71.00 B in 0.001005 sec., 995.0248756218905 rows/sec., 68.99 KiB/sec. 2026.05.12 01:36:44.888636 [ 182256 ] {dd765bb2-3293-4a73-a778-af67ba028fed} TCPHandler: Processed in 0.001217631 sec. 2026.05.12 01:36:45.874586 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.874801 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:45.875045 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:45.875057 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:45.875202 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:45.875252 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:45.875374 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:45.875387 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:45.875398 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:45.875404 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:45.875409 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:45.875420 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:45.875426 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:45.875450 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:45.875457 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:45.879865 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} executeQuery: Read 6 rows, 788.00 B in 0.005162 sec., 1162.340178225494 rows/sec., 149.08 KiB/sec. 2026.05.12 01:36:45.884596 [ 182256 ] {e610afc6-d01b-4f7e-8b50-3df560b86816} TCPHandler: Processed in 0.010199768 sec. 2026.05.12 01:36:45.885831 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.885975 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:45.886024 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:45.886712 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.888263 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:45.888532 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:45.888635 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:45.888772 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} executeQuery: Read 2 rows, 212.00 B in 0.002849 sec., 702.0007020007021 rows/sec., 72.67 KiB/sec. 2026.05.12 01:36:45.888801 [ 182256 ] {cb6a7b9b-44fc-4060-aee8-e5fc1bcdb158} TCPHandler: Processed in 0.003150543 sec. 2026.05.12 01:36:45.889165 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.889267 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:45.891359 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:45.894753 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.896386 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.44 GiB. 2026.05.12 01:36:45.896659 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:45.898527 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:45.898682 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} executeQuery: Read 1 rows, 71.00 B in 0.00945 sec., 105.82010582010582 rows/sec., 7.34 KiB/sec. 2026.05.12 01:36:45.898719 [ 182256 ] {ab449f3f-1a39-43d4-af60-75d10b907c87} TCPHandler: Processed in 0.009704087 sec. 2026.05.12 01:36:46.874933 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.875111 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:46.875363 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:46.875373 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:46.875513 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:46.875557 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:46.875676 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:46.875689 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:46.875699 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:46.875708 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:46.875734 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:46.875754 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:46.875769 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:46.875799 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:46.875807 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:46.876453 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:36:46.876493 [ 182256 ] {4d8fa189-7cae-419c-9693-ea65a86fcdb5} TCPHandler: Processed in 0.001750081 sec. 2026.05.12 01:36:46.877644 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.877740 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:46.877771 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:46.879829 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.879900 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.880140 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:46.880229 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:46.880313 [ 180086 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:46.880332 [ 180086 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.880339 [ 180086 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.880344 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} executeQuery: Read 2 rows, 212.00 B in 0.002638 sec., 758.1501137225171 rows/sec., 78.48 KiB/sec. 2026.05.12 01:36:46.880366 [ 182256 ] {3eb87e56-6b2b-4ba9-8c73-ef8b82e6baef} TCPHandler: Processed in 0.002795232 sec. 2026.05.12 01:36:46.880401 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880455 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:46.880468 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880504 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880522 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880537 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880554 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880571 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:46.880573 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.880648 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:46.880675 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:46.881002 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.881012 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00064113 sec., 65509.33508024894 rows/sec., 6.41 MiB/sec. 2026.05.12 01:36:46.881016 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.881087 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:46.881182 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_21_4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:46.881204 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_21_4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:46.881211 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:46.881251 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:46.881292 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:46.881353 [ 180199 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:46.881366 [ 180199 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.881372 [ 180199 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.881385 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} executeQuery: Read 1 rows, 71.00 B in 0.000762 sec., 1312.3359580052493 rows/sec., 90.99 KiB/sec. 2026.05.12 01:36:46.881400 [ 182256 ] {2f3ab443-eede-4c7c-82e3-e81cdc064551} TCPHandler: Processed in 0.000884461 sec. 2026.05.12 01:36:46.881411 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.881449 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:46.881460 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 39 rows starting from the beginning of the part 2026.05.12 01:36:46.881486 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.881500 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.881518 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.881533 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.881555 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:46.887602 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 4 columns (4 merged, 0 gathered) in 0.006198854 sec., 7098.086194641784 rows/sec., 510.90 KiB/sec. 2026.05.12 01:36:46.890315 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:46.890517 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:46.890560 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_21_4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:46.890640 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:46.982054 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.982230 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:46.982465 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:46.982475 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:46.982642 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:46.982692 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:46.982813 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:46.982826 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:46.982837 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:46.982843 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:46.982847 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:46.982859 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:46.982866 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:46.982887 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:46.982895 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:46.983642 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} executeQuery: Read 6 rows, 788.00 B in 0.001477 sec., 4062.288422477996 rows/sec., 521.01 KiB/sec. 2026.05.12 01:36:46.983713 [ 182256 ] {110dcc6e-04c8-41cf-b20a-ce143709db15} TCPHandler: Processed in 0.001856661 sec. 2026.05.12 01:36:46.985599 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.985767 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:46.985808 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:46.986348 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.987474 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:46.987753 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:46.987859 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:46.987987 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} executeQuery: Read 28 rows, 2.66 KiB in 0.002255 sec., 12416.851441241684 rows/sec., 1.15 MiB/sec. 2026.05.12 01:36:46.988019 [ 182256 ] {48f1383c-9fdc-471a-99d4-6f7e729769bc} TCPHandler: Processed in 0.002519072 sec. 2026.05.12 01:36:46.988245 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.988329 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:46.988361 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:46.990483 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.990504 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:46.990746 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:46.992660 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:36:46.992818 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} executeQuery: Read 14 rows, 1.05 KiB in 0.004516 sec., 3100.088573959256 rows/sec., 233.11 KiB/sec. 2026.05.12 01:36:46.992852 [ 182256 ] {75787c01-d81c-4a5b-87f8-24196b9c3d8f} TCPHandler: Processed in 0.004682273 sec. 2026.05.12 01:36:46.993268 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.994404 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:46.996019 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:46.996679 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.996699 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:46.996975 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:46.997081 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:36:46.997204 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} executeQuery: Read 14 rows, 1.12 KiB in 0.002846 sec., 4919.184820801124 rows/sec., 393.92 KiB/sec. 2026.05.12 01:36:46.997231 [ 182256 ] {bb97e60a-3470-4e6e-8949-77572f3f9e48} TCPHandler: Processed in 0.004122553 sec. 2026.05.12 01:36:46.997418 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.997497 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:46.997533 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} 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 01:36:46.998468 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.000655 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:47.001154 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:47.001331 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:36:47.001507 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} executeQuery: Read 14 rows, 25.69 KiB in 0.004028 sec., 3475.670307845084 rows/sec., 6.23 MiB/sec. 2026.05.12 01:36:47.002073 [ 182256 ] {d2c11209-bca9-4f35-9243-3e150c5c4c3c} TCPHandler: Processed in 0.004719273 sec. 2026.05.12 01:36:47.877677 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.877843 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:47.878097 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:47.878111 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:47.878256 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:47.878299 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:47.878417 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:47.878430 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:47.878440 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:47.878446 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:47.878450 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:47.878461 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:47.878466 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:47.878488 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:47.878494 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:47.879140 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} executeQuery: Read 6 rows, 788.00 B in 0.001369 sec., 4382.7611395178965 rows/sec., 562.11 KiB/sec. 2026.05.12 01:36:47.879198 [ 182256 ] {4b3790b8-f891-4a40-a91b-c15284197f1c} TCPHandler: Processed in 0.001677121 sec. 2026.05.12 01:36:47.886907 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.887032 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:47.887070 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:47.889799 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.889819 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:47.890014 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:47.890114 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:47.890227 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} executeQuery: Read 2 rows, 212.00 B in 0.003233 sec., 618.6204763377667 rows/sec., 64.04 KiB/sec. 2026.05.12 01:36:47.890256 [ 182256 ] {cc32d8f5-ccb2-481d-9a89-21a64ee11e7b} TCPHandler: Processed in 0.003433672 sec. 2026.05.12 01:36:47.894810 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.895274 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:47.895310 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:47.924269 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.925631 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:47.925951 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:47.926069 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:47.926245 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} executeQuery: Read 1 rows, 71.00 B in 0.031007 sec., 32.25078208146547 rows/sec., 2.24 KiB/sec. 2026.05.12 01:36:47.926298 [ 182256 ] {98e33058-e474-4ae5-a35a-86cb776b2102} TCPHandler: Processed in 0.031578443 sec. 2026.05.12 01:36:48.201702 [ 180105 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:48.203321 [ 180105 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:48.237328 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 248 2026.05.12 01:36:48.239405 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.239429 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.240141 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:48.240263 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:36:48.240459 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 248 2026.05.12 01:36:48.251916 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 9686 2026.05.12 01:36:48.252605 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.254305 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.255030 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:48.255153 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:36:48.255286 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9686 2026.05.12 01:36:48.290007 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.12 01:36:48.297245 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.297283 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:48.300984 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:48.301374 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:36:48.302463 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.12 01:36:48.882684 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.882868 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:48.883108 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:48.883120 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:48.883287 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:48.883346 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:48.883472 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:48.883485 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:48.883496 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:48.883502 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:48.883506 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:48.883518 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:48.883525 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:48.883549 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:48.883560 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:48.884293 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:36:48.884353 [ 182256 ] {d3346a1d-7f1f-4403-9981-2037abc93bf7} TCPHandler: Processed in 0.001863351 sec. 2026.05.12 01:36:48.886065 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.887453 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:48.889040 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:48.894654 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.894675 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:48.894965 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:48.895067 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:48.895201 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} executeQuery: Read 2 rows, 212.00 B in 0.007797 sec., 256.50891368475055 rows/sec., 26.55 KiB/sec. 2026.05.12 01:36:48.895237 [ 182256 ] {fa766838-b29a-4311-bab6-e93f246c8fc3} TCPHandler: Processed in 0.009341697 sec. 2026.05.12 01:36:48.901030 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.901163 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:48.901211 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:48.901744 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.902569 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:48.902860 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:48.902955 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:48.903086 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} executeQuery: Read 1 rows, 71.00 B in 0.00197 sec., 507.61421319796955 rows/sec., 35.20 KiB/sec. 2026.05.12 01:36:48.903115 [ 182256 ] {65d52d42-e4eb-4e73-a91d-091dc7fa135c} TCPHandler: Processed in 0.002254512 sec. 2026.05.12 01:36:49.883477 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.883683 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:49.883926 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:49.885623 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:49.885809 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:49.885861 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:49.885989 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:49.886002 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:49.886013 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:49.886019 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:49.886024 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:49.886049 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:49.886057 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:49.886083 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:49.886090 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:49.887119 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} executeQuery: Read 6 rows, 788.00 B in 0.003516 sec., 1706.4846416382252 rows/sec., 218.87 KiB/sec. 2026.05.12 01:36:49.887180 [ 182256 ] {eb733da7-82f3-46ca-8f53-0c46277486e5} TCPHandler: Processed in 0.003895013 sec. 2026.05.12 01:36:49.889671 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.891960 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:49.892927 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:49.895418 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.896048 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:49.896325 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:49.896435 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:49.896575 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} executeQuery: Read 2 rows, 212.00 B in 0.004665 sec., 428.7245444801715 rows/sec., 44.38 KiB/sec. 2026.05.12 01:36:49.896609 [ 182256 ] {fe069967-0e7b-4458-9694-5cd009caea25} TCPHandler: Processed in 0.007068585 sec. 2026.05.12 01:36:49.897309 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.898289 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:49.898328 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:49.898791 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.898804 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:49.902228 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:49.902324 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:49.902450 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} executeQuery: Read 1 rows, 71.00 B in 0.004199 sec., 238.15194093831866 rows/sec., 16.51 KiB/sec. 2026.05.12 01:36:49.902475 [ 182256 ] {0421b13d-556e-4ceb-a811-6c084135573b} TCPHandler: Processed in 0.005252524 sec. 2026.05.12 01:36:50.884612 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.885424 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:50.885666 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:50.885677 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:50.885833 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:50.885883 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:50.886010 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:50.886023 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:50.886048 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:50.886054 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:50.886062 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:50.886073 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:50.886081 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:50.886103 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:50.886110 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:50.886917 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} executeQuery: Read 6 rows, 788.00 B in 0.001555 sec., 3858.5209003215436 rows/sec., 494.88 KiB/sec. 2026.05.12 01:36:50.887006 [ 182256 ] {793640e7-dcae-475b-a462-4f35e204bf63} TCPHandler: Processed in 0.002589012 sec. 2026.05.12 01:36:50.888114 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.888242 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:50.888287 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:50.888851 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.888876 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:36:50.890954 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:50.891054 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:50.891179 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} executeQuery: Read 2 rows, 212.00 B in 0.002986 sec., 669.7923643670463 rows/sec., 69.33 KiB/sec. 2026.05.12 01:36:50.891207 [ 182256 ] {17aac325-5851-46e0-9601-aa27fa6754e6} TCPHandler: Processed in 0.003184753 sec. 2026.05.12 01:36:50.891290 [ 180136 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:50.891303 [ 180136 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.891308 [ 180136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:36:50.891437 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891477 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:50.891492 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891533 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:50.891552 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891568 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891588 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891601 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:50.891986 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00060242 sec., 112878.05849739384 rows/sec., 10.96 MiB/sec. 2026.05.12 01:36:50.892056 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:50.892138 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:50.892160 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_26_5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:50.892197 [ 180215 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:50.892318 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.892409 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:50.892446 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:50.892994 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.893007 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:36:50.893190 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:50.893264 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:50.893353 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} executeQuery: Read 1 rows, 71.00 B in 0.00098 sec., 1020.4081632653061 rows/sec., 70.75 KiB/sec. 2026.05.12 01:36:50.893370 [ 182256 ] {bd35c052-990b-4570-8586-07b403ac36fb} TCPHandler: Processed in 0.001145011 sec. 2026.05.12 01:36:51.892546 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.892734 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:51.892978 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:51.892988 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:51.893128 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:51.893172 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:51.893288 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:51.893300 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:51.893311 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:51.893317 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:51.893322 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:51.893333 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:51.893339 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:51.893360 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:51.893367 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:51.894239 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} executeQuery: Read 6 rows, 788.00 B in 0.001577 sec., 3804.6924540266327 rows/sec., 487.97 KiB/sec. 2026.05.12 01:36:51.894296 [ 182256 ] {73b22923-c6e3-4f55-ae85-eadec9802742} TCPHandler: Processed in 0.001946231 sec. 2026.05.12 01:36:51.895719 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.895812 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:51.895846 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:51.896401 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.896421 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:36:51.896679 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:51.896767 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:51.896876 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} executeQuery: Read 2 rows, 212.00 B in 0.001102 sec., 1814.8820326678767 rows/sec., 187.87 KiB/sec. 2026.05.12 01:36:51.896895 [ 182256 ] {6719302b-1be6-4244-90d7-ca9dcf9b1f7c} TCPHandler: Processed in 0.001252991 sec. 2026.05.12 01:36:51.897101 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.897183 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:51.897210 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:51.897563 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.897582 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:36:51.897780 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:51.897858 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:51.897940 [ 180171 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:51.897958 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} executeQuery: Read 1 rows, 71.00 B in 0.000798 sec., 1253.1328320802006 rows/sec., 86.89 KiB/sec. 2026.05.12 01:36:51.897983 [ 180171 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.897986 [ 182256 ] {d301dbca-589d-422c-80d9-854a6cda6ce7} TCPHandler: Processed in 0.000939621 sec. 2026.05.12 01:36:51.897994 [ 180171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:36:51.898113 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.898194 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:51.898215 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 44 rows starting from the beginning of the part 2026.05.12 01:36:51.898291 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.898314 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.898329 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.898347 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.898363 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:51.899222 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 49 rows, containing 4 columns (4 merged, 0 gathered) in 0.001150981 sec., 42572.37956143499 rows/sec., 2.98 MiB/sec. 2026.05.12 01:36:51.899320 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:51.899435 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:51.899463 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_26_5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:51.899524 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:52.894207 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.894391 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:52.894636 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:52.894647 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:52.894786 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:52.894844 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:52.894968 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:52.894980 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:52.894990 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:52.894996 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:52.895000 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:52.895012 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:52.895017 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:52.895039 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:52.895047 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:52.895732 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:36:52.895797 [ 182256 ] {7de83024-a662-48b8-8777-9b78fe7fe52f} TCPHandler: Processed in 0.001790652 sec. 2026.05.12 01:36:52.897335 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.897449 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:52.897490 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:52.898370 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.899261 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:52.899533 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:52.899628 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:52.899773 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} executeQuery: Read 2 rows, 212.00 B in 0.002363 sec., 846.3817181548878 rows/sec., 87.61 KiB/sec. 2026.05.12 01:36:52.899800 [ 182256 ] {94b17281-f4c2-4cd0-b85d-5bbf22a96092} TCPHandler: Processed in 0.002607101 sec. 2026.05.12 01:36:52.900189 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.900292 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:52.900327 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:52.900859 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.900874 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:52.901115 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:52.901210 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:52.901329 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} executeQuery: Read 1 rows, 71.00 B in 0.001073 sec., 931.9664492078285 rows/sec., 64.62 KiB/sec. 2026.05.12 01:36:52.901367 [ 182256 ] {558acc45-f27b-4d1a-b91d-5fbd37a7e267} TCPHandler: Processed in 0.00130816 sec. 2026.05.12 01:36:53.933304 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.933496 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:53.933759 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:53.933771 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:53.933913 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:53.933964 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:53.934095 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:53.934109 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:53.934119 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:53.934125 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:53.934129 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:53.934145 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:53.934151 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:53.934172 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:53.934179 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:53.934811 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:36:53.934860 [ 182256 ] {1e7ef5af-0623-4df6-ad30-49c7a32a3141} TCPHandler: Processed in 0.001748782 sec. 2026.05.12 01:36:53.936365 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.936465 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:53.936493 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:53.938654 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.938675 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:53.938927 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:53.939019 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:53.939146 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} executeQuery: Read 2 rows, 212.00 B in 0.002725 sec., 733.9449541284404 rows/sec., 75.97 KiB/sec. 2026.05.12 01:36:53.939169 [ 182256 ] {69a45c48-651c-4767-8ce7-00b291f4101f} TCPHandler: Processed in 0.002867652 sec. 2026.05.12 01:36:53.941541 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.941643 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:53.941673 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:53.951417 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.951450 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:53.951745 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:53.951856 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:53.952005 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} executeQuery: Read 1 rows, 71.00 B in 0.010392 sec., 96.2278675904542 rows/sec., 6.67 KiB/sec. 2026.05.12 01:36:53.952048 [ 182256 ] {4687d2df-5e43-4175-9f60-9fabb92bd66f} TCPHandler: Processed in 0.010584418 sec. 2026.05.12 01:36:54.937070 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.937266 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:54.937514 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:54.937526 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:54.937681 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:54.937731 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:54.937856 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:54.937870 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:54.937880 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:54.937886 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:54.937890 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:54.937902 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:54.937908 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:54.937932 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:54.937938 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:54.938675 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} executeQuery: Read 6 rows, 788.00 B in 0.001487 sec., 4034.9697377269667 rows/sec., 517.51 KiB/sec. 2026.05.12 01:36:54.938774 [ 182256 ] {5819988d-ab71-4ff2-8ae1-08a2d07fa670} TCPHandler: Processed in 0.001902732 sec. 2026.05.12 01:36:54.939839 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.939948 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:54.939988 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:54.946825 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.946858 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:54.947147 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:54.947248 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:54.947378 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} executeQuery: Read 2 rows, 212.00 B in 0.007468 sec., 267.8093197643278 rows/sec., 27.72 KiB/sec. 2026.05.12 01:36:54.947413 [ 182256 ] {6a910689-f0b6-4527-8123-809ad3cbccb6} TCPHandler: Processed in 0.007725876 sec. 2026.05.12 01:36:54.948069 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.948189 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:54.948229 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:54.950057 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.950076 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:36:54.951785 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:54.951875 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:54.951994 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} executeQuery: Read 1 rows, 71.00 B in 0.003846 sec., 260.01040041601664 rows/sec., 18.03 KiB/sec. 2026.05.12 01:36:54.952018 [ 182256 ] {f3223168-97cd-4912-a4ea-fb477bae0183} TCPHandler: Processed in 0.004095703 sec. 2026.05.12 01:36:55.755573 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 11920 2026.05.12 01:36:55.756242 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.760804 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.762526 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:55.762651 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:36:55.762799 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11920 2026.05.12 01:36:55.802988 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.12 01:36:55.810701 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.810730 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.813475 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:55.813818 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:36:55.814991 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.12 01:36:55.955029 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.955218 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:55.955610 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:55.956905 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:55.957112 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:55.957171 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:55.957303 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:55.957317 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:55.957328 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:55.957333 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:55.957338 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:55.957349 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:55.957355 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:55.957380 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:55.957387 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:55.958291 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} executeQuery: Read 6 rows, 788.00 B in 0.003152 sec., 1903.5532994923858 rows/sec., 244.14 KiB/sec. 2026.05.12 01:36:55.958341 [ 182256 ] {3940f306-ecc1-45a2-94a7-2fbfa5b52e91} TCPHandler: Processed in 0.003501483 sec. 2026.05.12 01:36:55.964312 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.964456 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:55.964504 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:55.965313 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.965337 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:55.965612 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:55.965713 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:55.965850 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} executeQuery: Read 2 rows, 212.00 B in 0.001441 sec., 1387.9250520471894 rows/sec., 143.67 KiB/sec. 2026.05.12 01:36:55.965880 [ 182256 ] {016690f9-8aac-4c04-86a0-7a7e0460b2ca} TCPHandler: Processed in 0.001748531 sec. 2026.05.12 01:36:55.965953 [ 180039 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:55.965965 [ 180039 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.965969 [ 180039 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:55.966049 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966099 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:55.966114 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 32 rows starting from the beginning of the part 2026.05.12 01:36:55.966169 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.966178 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966204 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966222 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966239 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966253 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:55.966259 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:55.966282 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:55.966671 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.968262 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:55.968484 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:55.968576 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:55.968697 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} executeQuery: Read 1 rows, 71.00 B in 0.00247 sec., 404.8582995951417 rows/sec., 28.07 KiB/sec. 2026.05.12 01:36:55.968720 [ 182256 ] {82faaca2-77bc-411a-b2e2-cf95575789b4} TCPHandler: Processed in 0.002621911 sec. 2026.05.12 01:36:55.970838 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.004837484 sec., 8682.19925895362 rows/sec., 870.28 KiB/sec. 2026.05.12 01:36:55.972552 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:55.972676 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:55.972708 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_31_6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:55.972773 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:56.000907 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 419.00 MiB, peak 426.89 MiB, free memory in arenas 63.37 MiB, will set to 424.91 MiB (RSS), difference: 5.91 MiB 2026.05.12 01:36:56.957165 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.957349 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:56.957610 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:56.957621 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:56.957760 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:56.957805 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:56.957922 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:56.957936 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:56.957946 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:56.957951 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:56.957955 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:56.957968 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:56.957973 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:56.958004 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:56.958011 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:56.958713 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} executeQuery: Read 6 rows, 788.00 B in 0.001441 sec., 4163.775156141568 rows/sec., 534.03 KiB/sec. 2026.05.12 01:36:56.958784 [ 182256 ] {06074c4c-9c15-424d-bf26-83cb5cbcb612} TCPHandler: Processed in 0.001809782 sec. 2026.05.12 01:36:56.959704 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.959804 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:56.959839 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:56.961212 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.961233 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:56.961488 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:56.961586 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:56.961705 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} executeQuery: Read 2 rows, 212.00 B in 0.001938 sec., 1031.9917440660474 rows/sec., 106.83 KiB/sec. 2026.05.12 01:36:56.961730 [ 182256 ] {98348dff-b2c8-4899-837c-6f9fc97a2d65} TCPHandler: Processed in 0.002115802 sec. 2026.05.12 01:36:56.972644 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.972806 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:56.972867 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:56.980976 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.981010 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:56.981296 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:56.981422 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:56.981511 [ 180076 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:56.981528 [ 180076 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.981534 [ 180076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:56.981572 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} executeQuery: Read 1 rows, 71.00 B in 0.008819 sec., 113.39154099104206 rows/sec., 7.86 KiB/sec. 2026.05.12 01:36:56.981620 [ 182256 ] {a59b47bc-5cf6-4e30-aed5-988a80f8d0b3} TCPHandler: Processed in 0.009169227 sec. 2026.05.12 01:36:56.981696 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.981748 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:56.981764 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 49 rows starting from the beginning of the part 2026.05.12 01:36:56.981809 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.981823 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.981842 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.981863 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.981879 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:36:56.982417 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 4 columns (4 merged, 0 gathered) in 0.00079818 sec., 67653.91265128166 rows/sec., 4.72 MiB/sec. 2026.05.12 01:36:56.982508 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:56.982606 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:56.982629 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_31_6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:56.982673 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:56.985257 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.985450 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} executeQuery: (from [::1]:49588) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:56.985680 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:56.985691 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:56.985838 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:56.985887 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:56.986004 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:56.986017 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:56.986029 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:56.986049 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:56.991541 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:56.991575 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:56.991588 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:56.991661 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:56.991669 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:56.992377 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} executeQuery: Read 6 rows, 788.00 B in 0.007004 sec., 856.6533409480297 rows/sec., 109.87 KiB/sec. 2026.05.12 01:36:56.992446 [ 182258 ] {c0d8dae5-b75b-49c5-a2c9-ca6e0fee0652} TCPHandler: Processed in 0.007379956 sec. 2026.05.12 01:36:56.994754 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.994875 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:56.994917 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:56.995679 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.995695 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:56.995942 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:56.996041 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:56.996161 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} executeQuery: Read 28 rows, 2.66 KiB in 0.00133 sec., 21052.631578947367 rows/sec., 1.95 MiB/sec. 2026.05.12 01:36:56.996184 [ 182258 ] {fbf5247a-3b5f-40b8-ba6c-1c6e32766167} TCPHandler: Processed in 0.001578601 sec. 2026.05.12 01:36:56.997619 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.997714 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:56.997764 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:57.003863 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.003899 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:57.004324 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:57.004434 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:36:57.004768 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} executeQuery: Read 14 rows, 1.05 KiB in 0.007075 sec., 1978.7985865724384 rows/sec., 148.80 KiB/sec. 2026.05.12 01:36:57.004805 [ 182258 ] {39458f9b-5466-4399-93bb-935a61c7e990} TCPHandler: Processed in 0.008481376 sec. 2026.05.12 01:36:57.008296 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.009404 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:57.009451 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:57.010072 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.010091 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:57.010400 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:57.013100 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:36:57.013260 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} executeQuery: Read 14 rows, 1.12 KiB in 0.003898 sec., 3591.5854284248335 rows/sec., 287.61 KiB/sec. 2026.05.12 01:36:57.013300 [ 182258 ] {085c2e6c-2c5b-4848-bf98-c51fcb80c5fa} TCPHandler: Processed in 0.005179114 sec. 2026.05.12 01:36:57.013650 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.013770 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} executeQuery: (from [::1]:49588) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:57.013822 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} 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 01:36:57.014755 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.014776 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:57.015147 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:57.015235 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:36:57.015400 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} executeQuery: Read 14 rows, 25.69 KiB in 0.001673 sec., 8368.200836820084 rows/sec., 15.00 MiB/sec. 2026.05.12 01:36:57.015443 [ 182258 ] {4241bb1b-ebc6-4abe-88b8-6037474bb782} TCPHandler: Processed in 0.001923871 sec. 2026.05.12 01:36:57.962751 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.962949 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:57.963194 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:57.963206 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:57.963354 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:57.963401 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:57.963540 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:57.963554 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:57.963564 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:57.963570 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:57.963574 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:57.963586 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:57.963592 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:57.963613 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:57.963619 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:57.964391 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} executeQuery: Read 6 rows, 788.00 B in 0.001523 sec., 3939.592908732764 rows/sec., 505.27 KiB/sec. 2026.05.12 01:36:57.964452 [ 182256 ] {a1b9af3e-dfc0-4470-a994-aaf5b51e160d} TCPHandler: Processed in 0.001896651 sec. 2026.05.12 01:36:57.975123 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.975291 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:57.975353 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:57.976100 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.976153 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:57.976427 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:57.976527 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:57.976663 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} executeQuery: Read 2 rows, 212.00 B in 0.001429 sec., 1399.5801259622115 rows/sec., 144.88 KiB/sec. 2026.05.12 01:36:57.976886 [ 182256 ] {33ea5351-1599-42af-87aa-7e0c94f323cb} TCPHandler: Processed in 0.001962352 sec. 2026.05.12 01:36:57.978183 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.979985 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:57.980040 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:57.981648 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.982483 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:36:57.982807 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:57.982910 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:57.983055 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} executeQuery: Read 1 rows, 71.00 B in 0.003117 sec., 320.82130253448827 rows/sec., 22.24 KiB/sec. 2026.05.12 01:36:57.983092 [ 182256 ] {95c33b4e-62a1-4837-ad50-1421a1582762} TCPHandler: Processed in 0.005025863 sec. 2026.05.12 01:36:58.240691 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 318 2026.05.12 01:36:58.242871 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.242899 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:58.245823 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:58.246029 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:36:58.246286 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 318 2026.05.12 01:36:58.955839 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.958129 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:58.958356 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:58.958367 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:58.958503 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:58.958548 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:58.958669 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:58.958681 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:58.958692 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:58.958697 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:58.958701 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:58.958713 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:58.958718 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:58.958739 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:58.958746 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:58.959379 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} executeQuery: Read 6 rows, 788.00 B in 0.001318 sec., 4552.352048558422 rows/sec., 583.86 KiB/sec. 2026.05.12 01:36:58.959433 [ 182256 ] {90baa14f-22d7-45e7-8539-169fab633c83} TCPHandler: Processed in 0.003676683 sec. 2026.05.12 01:36:58.963981 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.964097 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:58.964137 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:58.964768 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.964788 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:36:58.965017 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:36:58.965117 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:58.965238 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} executeQuery: Read 2 rows, 212.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 175.30 KiB/sec. 2026.05.12 01:36:58.965265 [ 182256 ] {6aefc1ce-a9c8-460d-8738-4cf78cc24f1b} TCPHandler: Processed in 0.001376341 sec. 2026.05.12 01:36:58.966110 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.967329 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:58.967369 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:58.971324 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.971346 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:36:58.971592 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:58.971684 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:58.971811 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} executeQuery: Read 1 rows, 71.00 B in 0.004518 sec., 221.3368747233289 rows/sec., 15.35 KiB/sec. 2026.05.12 01:36:58.971840 [ 182256 ] {45cacf07-2765-4b2b-9087-2b9cbd7eb52d} TCPHandler: Processed in 0.005827034 sec. 2026.05.12 01:36:59.001752 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 425.14 MiB, peak 428.28 MiB, free memory in arenas 54.96 MiB, will set to 423.31 MiB (RSS), difference: -1.83 MiB 2026.05.12 01:36:59.955568 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.955766 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:59.956007 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:59.956018 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:59.956166 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:59.956218 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:59.956335 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:59.956348 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:59.956358 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:59.956367 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:59.956371 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:59.956382 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:59.956389 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:59.956410 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:59.956416 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:59.957208 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} executeQuery: Read 6 rows, 788.00 B in 0.001522 sec., 3942.181340341656 rows/sec., 505.61 KiB/sec. 2026.05.12 01:36:59.957263 [ 182256 ] {f09bf8b6-e3e3-4b87-ae04-532fb16bb210} TCPHandler: Processed in 0.001898881 sec. 2026.05.12 01:36:59.960576 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.960692 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:59.960731 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:59.961314 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.961335 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:59.961587 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:36:59.961681 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:59.961803 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} executeQuery: Read 2 rows, 212.00 B in 0.00115 sec., 1739.1304347826087 rows/sec., 180.03 KiB/sec. 2026.05.12 01:36:59.961829 [ 182256 ] {b06970bf-f4c0-47fb-8656-e8358710d7cd} TCPHandler: Processed in 0.00137189 sec. 2026.05.12 01:36:59.961833 [ 180065 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:36:59.961879 [ 180065 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.961887 [ 180065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:59.961964 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:59.962023 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:59.962046 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 32 rows starting from the beginning of the part 2026.05.12 01:36:59.962097 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:59.962114 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:59.962139 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:59.962157 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:59.962217 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:36:59.962382 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.962469 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:59.962500 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:59.962873 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00094587 sec., 71891.4861450305 rows/sec., 6.98 MiB/sec. 2026.05.12 01:36:59.962876 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.962896 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:59.962964 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:36:59.963070 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:36:59.963098 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:59.963100 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_36_7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:36:59.963162 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:59.963179 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:36:59.963278 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} executeQuery: Read 1 rows, 71.00 B in 0.000835 sec., 1197.6047904191616 rows/sec., 83.04 KiB/sec. 2026.05.12 01:36:59.963302 [ 182256 ] {3f97bf1b-67a4-4355-8c68-7639780b0cd7} TCPHandler: Processed in 0.001000111 sec. 2026.05.12 01:37:00.955512 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.955705 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:00.955949 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:00.955959 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:00.956104 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:00.956149 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:00.956266 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:00.956279 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:00.956290 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:00.956296 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:00.956301 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:00.956313 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:00.956319 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:00.956339 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:00.956352 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:00.956963 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} executeQuery: Read 6 rows, 788.00 B in 0.001336 sec., 4491.017964071856 rows/sec., 576.00 KiB/sec. 2026.05.12 01:37:00.957019 [ 182256 ] {3e4bc0f0-7ab0-42c3-85db-a6a7a2e06d48} TCPHandler: Processed in 0.001707711 sec. 2026.05.12 01:37:00.958593 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.958691 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:00.958719 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:00.959170 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.959190 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.959437 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:37:00.959531 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:00.959647 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} executeQuery: Read 2 rows, 212.00 B in 0.000991 sec., 2018.1634712411708 rows/sec., 208.91 KiB/sec. 2026.05.12 01:37:00.959666 [ 182256 ] {b28cbb95-f767-4b95-80c5-f22d6327d414} TCPHandler: Processed in 0.001133301 sec. 2026.05.12 01:37:00.959880 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.959943 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:00.959966 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:00.960422 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.960434 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.960614 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:37:00.960684 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:00.960784 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} executeQuery: Read 1 rows, 71.00 B in 0.00086 sec., 1162.7906976744187 rows/sec., 80.62 KiB/sec. 2026.05.12 01:37:00.960800 [ 182256 ] {47feacea-c479-4e5f-94b5-b506ba45ff2e} TCPHandler: Processed in 0.000964881 sec. 2026.05.12 01:37:01.956050 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.956230 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:01.956477 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:01.956488 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:01.956631 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:01.956675 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:01.956796 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:01.956809 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:01.956819 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:01.956825 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:01.956830 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:01.956841 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:01.956847 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:01.956868 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:01.956875 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:01.957523 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:37:01.957586 [ 182256 ] {25927647-947b-4645-ad0f-befa97ceadfe} TCPHandler: Processed in 0.001706461 sec. 2026.05.12 01:37:01.962261 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.962386 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:01.962427 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:01.964394 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.965302 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.965587 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:37:01.965686 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:01.965814 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} executeQuery: Read 2 rows, 212.00 B in 0.003469 sec., 576.5350245027386 rows/sec., 59.68 KiB/sec. 2026.05.12 01:37:01.965846 [ 182256 ] {4b3ca5c6-e39d-426f-9772-c00cb05f3fba} TCPHandler: Processed in 0.003716113 sec. 2026.05.12 01:37:01.966096 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.966183 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.967835 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:01.968806 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.968820 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.969057 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:37:01.969141 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:01.969223 [ 180129 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:37:01.969240 [ 180129 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.969248 [ 180129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.969255 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} executeQuery: Read 1 rows, 71.00 B in 0.003102 sec., 322.3726627981947 rows/sec., 22.35 KiB/sec. 2026.05.12 01:37:01.969276 [ 182256 ] {ab7bd00f-751d-4521-b0cb-3e77f209a6d4} TCPHandler: Processed in 0.003274902 sec. 2026.05.12 01:37:01.969397 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.969451 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:01.969465 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 54 rows starting from the beginning of the part 2026.05.12 01:37:01.969509 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.969528 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.971435 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.971461 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.971476 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:01.972265 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 59 rows, containing 4 columns (4 merged, 0 gathered) in 0.002923512 sec., 20181.20671302187 rows/sec., 1.41 MiB/sec. 2026.05.12 01:37:01.972398 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:37:01.972563 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:01.972602 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_36_7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:37:01.972672 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:02.963149 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.963299 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:02.963504 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:02.963513 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:02.963652 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:02.963696 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:02.963812 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:02.963826 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:02.963836 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:02.963842 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:02.963851 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:02.963863 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:02.963869 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:02.963889 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:02.963896 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:02.964638 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:37:02.964695 [ 182256 ] {db5be5da-25e6-4857-a4a8-e48bf314c1bb} TCPHandler: Processed in 0.001676301 sec. 2026.05.12 01:37:02.975877 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.976032 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:02.976084 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:02.992884 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:02.992922 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:02.993191 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:37:02.993311 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:02.993447 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} executeQuery: Read 2 rows, 212.00 B in 0.017473 sec., 114.46231328335146 rows/sec., 11.85 KiB/sec. 2026.05.12 01:37:02.993485 [ 182256 ] {09b8a702-0ae4-4c60-8698-54ff830f6622} TCPHandler: Processed in 0.017771453 sec. 2026.05.12 01:37:02.999855 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.999973 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.000014 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:03.007422 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.007450 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.007691 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:37:03.007780 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:03.007902 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} executeQuery: Read 1 rows, 71.00 B in 0.007969 sec., 125.48625925461161 rows/sec., 8.70 KiB/sec. 2026.05.12 01:37:03.007936 [ 182256 ] {61725a12-8263-4e6c-90a1-170ef2125223} TCPHandler: Processed in 0.008240906 sec. 2026.05.12 01:37:03.203433 [ 180155 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:03.203457 [ 180155 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:03.262891 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 14476 2026.05.12 01:37:03.263518 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.263538 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.273954 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:03.274137 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:03.274271 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14476 2026.05.12 01:37:03.274317 [ 180022 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:03.274332 [ 180022 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.274338 [ 180022 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.274428 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:37:03.274478 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:03.274494 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2344 rows starting from the beginning of the part 2026.05.12 01:37:03.274556 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:37:03.274573 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2240 rows starting from the beginning of the part 2026.05.12 01:37:03.274588 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:37:03.274602 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:37:03.274617 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:37:03.282494 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 14476 rows, containing 4 columns (4 merged, 0 gathered) in 0.008106386 sec., 1785752.6152838022 rows/sec., 27.25 MiB/sec. 2026.05.12 01:37:03.282833 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:03.282960 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:03.282988 [ 180215 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_6_1} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:03.283054 [ 180215 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.12 01:37:03.315086 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.12 01:37:03.323126 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.323162 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:03.328803 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:03.329285 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:03.331112 [ 180031 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:03.331143 [ 180031 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.331150 [ 180031 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:03.331332 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.332968 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:03.333032 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.12 01:37:03.336465 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.338358 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.342205 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.346361 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.351314 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.354024 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:03.386537 [ 180242 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.05529934 sec., 831.8363293305127 rows/sec., 4.30 MiB/sec. 2026.05.12 01:37:03.387377 [ 180242 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:03.388300 [ 180242 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_6_1} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:03.388355 [ 180242 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_6_1} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:03.392516 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.15 MiB. 2026.05.12 01:37:03.958101 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.958299 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:03.958548 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:03.958559 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:03.958700 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:03.958747 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:03.958863 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:03.958875 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:03.958886 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:03.958892 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:03.958897 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:03.958909 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:03.958914 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:03.958935 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:03.958947 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:03.959668 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} executeQuery: Read 6 rows, 788.00 B in 0.001445 sec., 4152.249134948097 rows/sec., 532.55 KiB/sec. 2026.05.12 01:37:03.959740 [ 182256 ] {f06c998b-4f10-4a0d-bef2-0e20c16b8ab3} TCPHandler: Processed in 0.001852191 sec. 2026.05.12 01:37:03.960959 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.961846 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:03.961890 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:03.966829 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.966863 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.967151 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:37:03.967258 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:03.967386 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} executeQuery: Read 2 rows, 212.00 B in 0.00559 sec., 357.78175313059035 rows/sec., 37.04 KiB/sec. 2026.05.12 01:37:03.969018 [ 182256 ] {a0dba161-0267-402f-b8fa-6906de1023fe} TCPHandler: Processed in 0.008205116 sec. 2026.05.12 01:37:03.969251 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.969358 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.969399 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:03.976321 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.976345 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.976603 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:37:03.976706 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:03.976829 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} executeQuery: Read 1 rows, 71.00 B in 0.007509 sec., 133.17352510320947 rows/sec., 9.23 KiB/sec. 2026.05.12 01:37:03.976857 [ 182256 ] {51831a96-08b9-4ee6-b488-574b9b43dc12} TCPHandler: Processed in 0.007724135 sec. 2026.05.12 01:37:04.001451 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 424.67 MiB, peak 434.17 MiB, free memory in arenas 54.94 MiB, will set to 435.50 MiB (RSS), difference: 10.83 MiB 2026.05.12 01:37:04.956289 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.956446 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:04.956670 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:04.956680 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:04.956807 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:04.956854 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:04.956985 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:04.956998 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:04.957009 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:04.957015 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:04.957019 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:04.957031 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:04.957037 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:04.957060 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:04.957066 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:04.957699 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} executeQuery: Read 6 rows, 788.00 B in 0.001314 sec., 4566.2100456621 rows/sec., 585.64 KiB/sec. 2026.05.12 01:37:04.957750 [ 182256 ] {94166dd4-638b-455e-aae3-fb62b2d19e15} TCPHandler: Processed in 0.001599171 sec. 2026.05.12 01:37:04.961497 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.961608 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:04.963320 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:04.974342 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.974371 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:04.974637 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:37:04.974744 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:04.974891 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} executeQuery: Read 2 rows, 212.00 B in 0.013312 sec., 150.2403846153846 rows/sec., 15.55 KiB/sec. 2026.05.12 01:37:04.974937 [ 182256 ] {5a23d03e-838b-417d-8ba7-5cd42d4a758a} TCPHandler: Processed in 0.01350496 sec. 2026.05.12 01:37:04.975057 [ 180083 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:37:04.975089 [ 180083 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.975096 [ 180083 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:04.975258 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.975336 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:04.977717 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 32 rows starting from the beginning of the part 2026.05.12 01:37:04.977784 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.977803 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.977823 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.977842 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.977857 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:04.978447 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003265243 sec., 12862.748653009898 rows/sec., 1.26 MiB/sec. 2026.05.12 01:37:04.978556 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:37:04.978722 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:04.978762 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_41_8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:37:04.978831 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:04.980429 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.980529 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:04.980565 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:04.981157 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.983702 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:04.984027 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:37:04.984153 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:04.984318 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} executeQuery: Read 1 rows, 71.00 B in 0.003815 sec., 262.12319790301444 rows/sec., 18.17 KiB/sec. 2026.05.12 01:37:04.984362 [ 182256 ] {73cce39c-ad30-4dd7-8946-a8e4a03b1a51} TCPHandler: Processed in 0.004015223 sec. 2026.05.12 01:37:05.958028 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.958234 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:05.958485 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:05.958496 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:05.958651 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:05.958699 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:05.958817 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:05.958830 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:05.958841 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:05.958852 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:05.958856 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:05.958868 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:05.958874 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:05.958894 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:05.958901 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:05.959716 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} executeQuery: Read 6 rows, 788.00 B in 0.001559 sec., 3848.6209108402822 rows/sec., 493.61 KiB/sec. 2026.05.12 01:37:05.959795 [ 182256 ] {b9a106ed-5c18-4e7f-8ea1-aefe83ef82fb} TCPHandler: Processed in 0.001970292 sec. 2026.05.12 01:37:05.965369 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.965538 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:05.965598 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:05.966740 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.966764 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:05.967041 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:37:05.967142 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:05.967270 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} executeQuery: Read 2 rows, 212.00 B in 0.001786 sec., 1119.8208286674133 rows/sec., 115.92 KiB/sec. 2026.05.12 01:37:05.967302 [ 182256 ] {1dd13b68-8f98-42ea-9ed2-ff28a0ea3f73} TCPHandler: Processed in 0.002122662 sec. 2026.05.12 01:37:05.968870 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.968975 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:05.969014 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:05.974513 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.974546 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:05.974840 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:37:05.974941 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:05.975093 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} executeQuery: Read 1 rows, 71.00 B in 0.006153 sec., 162.52234682268812 rows/sec., 11.27 KiB/sec. 2026.05.12 01:37:05.975132 [ 182256 ] {1e6de9fc-f606-4034-ac76-b9eb0c74236a} TCPHandler: Processed in 0.006389955 sec. 2026.05.12 01:37:06.959752 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.959928 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:06.960167 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:06.960178 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:06.960319 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:06.960366 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:06.960483 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:06.960496 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:06.960507 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:06.960513 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:06.960517 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:06.960528 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:06.960534 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:06.960555 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:06.960566 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:06.961347 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} executeQuery: Read 6 rows, 788.00 B in 0.001492 sec., 4021.4477211796243 rows/sec., 515.77 KiB/sec. 2026.05.12 01:37:06.961426 [ 182256 ] {587f77eb-0c1d-45db-b4c9-3f2351203e12} TCPHandler: Processed in 0.001863501 sec. 2026.05.12 01:37:06.964412 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.964532 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:06.964575 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:06.966467 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.967275 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.967563 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:37:06.967673 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:06.967815 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} executeQuery: Read 2 rows, 212.00 B in 0.003325 sec., 601.5037593984963 rows/sec., 62.27 KiB/sec. 2026.05.12 01:37:06.967850 [ 182256 ] {edde990b-eea8-4023-88d9-cad81d383b47} TCPHandler: Processed in 0.003587143 sec. 2026.05.12 01:37:06.972565 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.972691 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:06.972735 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:06.983629 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.983660 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.983927 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:37:06.984096 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:06.984211 [ 180052 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:37:06.984239 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} executeQuery: Read 1 rows, 71.00 B in 0.011589 sec., 86.28872206402623 rows/sec., 5.98 KiB/sec. 2026.05.12 01:37:06.984249 [ 180052 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.984259 [ 180052 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.984301 [ 182256 ] {3a279cbb-f50c-4b74-8daf-7e70ae5a7657} TCPHandler: Processed in 0.011888218 sec. 2026.05.12 01:37:06.984369 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.984462 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:06.984484 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 59 rows starting from the beginning of the part 2026.05.12 01:37:06.984537 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.984558 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.984575 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.984592 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.984612 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:06.985289 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 4 columns (4 merged, 0 gathered) in 0.000966101 sec., 66245.66168547595 rows/sec., 4.60 MiB/sec. 2026.05.12 01:37:06.985406 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:37:06.985539 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:06.985580 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_41_8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:37:06.985651 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:06.988718 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.988870 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} executeQuery: (from [::1]:49588) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:37:06.989068 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:06.989077 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:37:06.989205 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:06.989249 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:06.989355 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:06.989368 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:06.989379 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:06.989384 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:06.989389 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:06.989401 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:06.989406 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:06.989426 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:37:06.989432 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:06.990183 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:37:06.990481 [ 182258 ] {f343414b-eafe-4948-bd0a-2b673b48887c} TCPHandler: Processed in 0.001878182 sec. 2026.05.12 01:37:06.992493 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.992623 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:06.992667 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:06.997421 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.997448 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:06.997692 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:37:06.997797 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:06.997934 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} executeQuery: Read 28 rows, 2.66 KiB in 0.005356 sec., 5227.781926811053 rows/sec., 496.12 KiB/sec. 2026.05.12 01:37:06.997969 [ 182258 ] {f9f37d36-ee38-4481-90a1-daf9e4ab11f8} TCPHandler: Processed in 0.005656044 sec. 2026.05.12 01:37:06.998130 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.001346 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:07.001392 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:07.001022 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 435.04 MiB, peak 438.84 MiB, free memory in arenas 56.87 MiB, will set to 433.44 MiB (RSS), difference: -1.60 MiB 2026.05.12 01:37:07.001958 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.001979 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:07.002241 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:07.002339 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:07.002480 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} executeQuery: Read 14 rows, 1.05 KiB in 0.00118 sec., 11864.406779661016 rows/sec., 892.15 KiB/sec. 2026.05.12 01:37:07.002512 [ 182258 ] {a51bd981-7f0e-4aed-b47f-c63b8dee3c50} TCPHandler: Processed in 0.004468423 sec. 2026.05.12 01:37:07.002878 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.002977 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} executeQuery: (from [::1]:49588) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:07.003010 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:07.003962 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.005925 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:07.006183 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:07.006270 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:07.006393 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} executeQuery: Read 14 rows, 1.12 KiB in 0.003452 sec., 4055.6199304750867 rows/sec., 324.77 KiB/sec. 2026.05.12 01:37:07.006419 [ 182258 ] {ab6a83e7-de36-4650-9812-6bf430520b05} TCPHandler: Processed in 0.003622022 sec. 2026.05.12 01:37:07.009742 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.011778 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} executeQuery: (from [::1]:49588) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:07.011831 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} 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 01:37:07.012886 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.012902 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:07.013257 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:07.013363 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:07.013507 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} executeQuery: Read 14 rows, 25.69 KiB in 0.001771 sec., 7905.138339920949 rows/sec., 14.17 MiB/sec. 2026.05.12 01:37:07.015266 [ 182258 ] {0eca0562-55d5-4902-8e41-d90e593ecd10} TCPHandler: Processed in 0.005605494 sec. 2026.05.12 01:37:07.967556 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.967713 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:07.967933 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:07.967942 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:07.968071 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:07.968116 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:07.968228 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:07.968241 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:07.968251 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:07.968257 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:07.968266 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:07.968277 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:07.968283 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:07.968303 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:07.968310 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:07.968960 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} executeQuery: Read 6 rows, 788.00 B in 0.001301 sec., 4611.837048424289 rows/sec., 591.49 KiB/sec. 2026.05.12 01:37:07.969018 [ 182256 ] {fd9afc0a-aabb-4ce1-97c3-e31246498cca} TCPHandler: Processed in 0.001586381 sec. 2026.05.12 01:37:07.970992 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.971157 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:07.971195 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:07.971981 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.972000 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:07.972236 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:37:07.972328 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:07.972442 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} executeQuery: Read 2 rows, 212.00 B in 0.001321 sec., 1514.0045420136262 rows/sec., 156.72 KiB/sec. 2026.05.12 01:37:07.972467 [ 182256 ] {327da699-385e-4422-9365-e75152a6fba6} TCPHandler: Processed in 0.001565981 sec. 2026.05.12 01:37:07.974628 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.976368 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:07.976417 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:07.977469 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.977487 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:07.978248 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:37:07.978346 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:07.978463 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} executeQuery: Read 1 rows, 71.00 B in 0.002131 sec., 469.2632566870014 rows/sec., 32.54 KiB/sec. 2026.05.12 01:37:07.978487 [ 182256 ] {e9e6b4ea-d326-4bea-ba2e-9599994209c1} TCPHandler: Processed in 0.003936182 sec. 2026.05.12 01:37:08.246510 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 388 2026.05.12 01:37:08.248290 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.248316 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:37:08.249085 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:08.249237 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:08.249568 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 388 2026.05.12 01:37:08.990471 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.991980 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:08.992238 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:08.992251 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:08.992606 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:08.992659 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:08.992779 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:08.992792 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:08.992802 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:08.992808 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:08.992812 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:08.992823 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:08.992835 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:08.992856 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:08.992862 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:08.993495 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} executeQuery: Read 6 rows, 788.00 B in 0.00159 sec., 3773.5849056603774 rows/sec., 483.98 KiB/sec. 2026.05.12 01:37:08.993562 [ 182256 ] {9e9afc40-2cde-458f-8571-ef98021896b1} TCPHandler: Processed in 0.003281692 sec. 2026.05.12 01:37:08.998300 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.998408 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:08.998443 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:08.999519 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.999540 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:08.999864 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:37:08.999961 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:09.000095 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} executeQuery: Read 2 rows, 212.00 B in 0.001723 sec., 1160.7661056297156 rows/sec., 120.16 KiB/sec. 2026.05.12 01:37:09.000127 [ 182256 ] {d7519da5-e4c1-44ab-989e-1e6548fc4c79} TCPHandler: Processed in 0.001930301 sec. 2026.05.12 01:37:09.000200 [ 180014 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:37:09.000212 [ 180014 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.000218 [ 180014 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:09.001172 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:09.001273 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:09.001294 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 32 rows starting from the beginning of the part 2026.05.12 01:37:09.001343 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:09.001366 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:09.001384 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:09.001400 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:09.001419 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:09.002026 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000904711 sec., 75162.12359526964 rows/sec., 7.30 MiB/sec. 2026.05.12 01:37:09.002377 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:37:09.002494 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:09.002529 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_46_9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:37:09.002588 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:09.005757 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.005863 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:09.005901 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:09.006993 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.007010 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:09.007244 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:37:09.007341 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:09.007464 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} executeQuery: Read 1 rows, 71.00 B in 0.001637 sec., 610.8735491753207 rows/sec., 42.36 KiB/sec. 2026.05.12 01:37:09.007489 [ 182256 ] {ff389bc1-25ef-467e-8b2a-53f03f8664b3} TCPHandler: Processed in 0.001820341 sec. 2026.05.12 01:37:09.989341 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.989560 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:09.989818 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:09.989830 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:09.989979 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:09.990029 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:09.990167 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:09.990182 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:09.990193 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:09.990199 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:09.990203 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:09.990215 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:09.990221 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:09.990244 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:09.990251 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:09.990940 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} executeQuery: Read 6 rows, 788.00 B in 0.001478 sec., 4059.539918809202 rows/sec., 520.66 KiB/sec. 2026.05.12 01:37:09.991006 [ 182256 ] {9cb21817-896c-4ddc-a191-270637b5b5e6} TCPHandler: Processed in 0.001864471 sec. 2026.05.12 01:37:09.995070 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.995210 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:09.995254 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:09.997584 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.997609 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:09.997869 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:37:09.997968 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:09.998124 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} executeQuery: Read 2 rows, 212.00 B in 0.002962 sec., 675.2194463200541 rows/sec., 69.90 KiB/sec. 2026.05.12 01:37:09.998157 [ 182256 ] {cd2972c9-9398-40e2-81a8-de960e0dccc3} TCPHandler: Processed in 0.003247422 sec. 2026.05.12 01:37:09.999201 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.999597 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:09.999637 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:10.030186 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.030216 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:10.030506 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:37:10.030618 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:10.030788 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} executeQuery: Read 1 rows, 71.00 B in 0.031228 sec., 32.0225438708851 rows/sec., 2.22 KiB/sec. 2026.05.12 01:37:10.030829 [ 182256 ] {1dc9bc2b-cd5c-4e14-94bf-25207139fdb2} TCPHandler: Processed in 0.031784472 sec. 2026.05.12 01:37:10.774386 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 16708 2026.05.12 01:37:10.774992 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.776621 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:10.777247 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:10.777359 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:10.777472 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16708 2026.05.12 01:37:10.836170 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.12 01:37:10.843381 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.843566 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.846269 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:10.846588 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:10.847675 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.12 01:37:10.989364 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.989704 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:10.989939 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:10.989950 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:10.990106 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:10.990152 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:10.990268 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:10.990281 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:10.990291 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:10.990297 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:10.990301 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:10.990313 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:10.990319 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:10.990339 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:10.990345 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:10.990996 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} executeQuery: Read 6 rows, 788.00 B in 0.001371 sec., 4376.367614879649 rows/sec., 561.29 KiB/sec. 2026.05.12 01:37:10.991052 [ 182256 ] {d86f058b-4b46-4d48-916e-72c96ed88918} TCPHandler: Processed in 0.001886551 sec. 2026.05.12 01:37:10.993593 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.993709 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:10.993742 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:10.994626 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.994651 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.994899 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:37:10.994993 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:10.995117 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} executeQuery: Read 2 rows, 212.00 B in 0.001445 sec., 1384.0830449826988 rows/sec., 143.27 KiB/sec. 2026.05.12 01:37:10.995141 [ 182256 ] {60c5e173-ff0e-4f55-bf9a-753ca08daf9c} TCPHandler: Processed in 0.001652841 sec. 2026.05.12 01:37:10.995326 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.998402 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:10.998437 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:10.999336 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.999355 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.999596 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:37:10.999680 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:10.999800 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} executeQuery: Read 1 rows, 71.00 B in 0.001425 sec., 701.7543859649122 rows/sec., 48.66 KiB/sec. 2026.05.12 01:37:10.999820 [ 182256 ] {d1cd656d-3543-4d64-9bea-5299975f9a4b} TCPHandler: Processed in 0.004544133 sec. 2026.05.12 01:37:11.994914 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.995104 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:11.995346 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:11.995357 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:11.995520 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:11.995568 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:11.996830 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:11.996859 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:11.996870 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:11.996876 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:11.996881 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:11.996893 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:11.996900 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:11.996929 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:11.996936 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:11.998188 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} executeQuery: Read 6 rows, 788.00 B in 0.00316 sec., 1898.73417721519 rows/sec., 243.52 KiB/sec. 2026.05.12 01:37:11.998937 [ 182256 ] {c0c4660b-dc07-496a-af82-4bd7c2b34d14} TCPHandler: Processed in 0.004201243 sec. 2026.05.12 01:37:12.002858 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 434.54 MiB, peak 441.54 MiB, free memory in arenas 51.53 MiB, will set to 430.48 MiB (RSS), difference: -4.07 MiB 2026.05.12 01:37:12.020880 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.021031 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:12.021084 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:12.021801 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.021828 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:12.022100 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:37:12.022216 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:12.022370 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} executeQuery: Read 2 rows, 212.00 B in 0.001377 sec., 1452.4328249818445 rows/sec., 150.35 KiB/sec. 2026.05.12 01:37:12.022404 [ 182256 ] {761637bc-c76e-417e-b544-a854c8b1ad68} TCPHandler: Processed in 0.001709271 sec. 2026.05.12 01:37:12.022809 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.022917 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:12.022954 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:12.023436 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.023453 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:12.023681 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:37:12.023770 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:12.023907 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} executeQuery: Read 1 rows, 71.00 B in 0.001029 sec., 971.8172983479107 rows/sec., 67.38 KiB/sec. 2026.05.12 01:37:12.023931 [ 182256 ] {546fc4fc-15ba-4b50-8310-9a931818bcc0} TCPHandler: Processed in 0.001263121 sec. 2026.05.12 01:37:12.023996 [ 180161 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:37:12.024009 [ 180161 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.024014 [ 180161 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:12.024085 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024135 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:12.024149 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 64 rows starting from the beginning of the part 2026.05.12 01:37:12.024196 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024217 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024236 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024255 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024271 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:12.024855 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 4 columns (4 merged, 0 gathered) in 0.000787881 sec., 87576.67718856019 rows/sec., 6.07 MiB/sec. 2026.05.12 01:37:12.025015 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:37:12.025174 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:12.025218 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_46_9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:37:12.025295 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:13.000930 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.001966 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:13.002233 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:13.002246 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:13.002389 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:13.002440 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:13.002575 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:13.002590 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:13.002600 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:13.002607 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:13.002611 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:13.002624 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:13.002638 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:13.002666 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:13.002673 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:13.003593 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} executeQuery: Read 6 rows, 788.00 B in 0.001707 sec., 3514.93848857645 rows/sec., 450.81 KiB/sec. 2026.05.12 01:37:13.005364 [ 182256 ] {d9ab662a-db51-41ef-995c-f490d53bfacb} TCPHandler: Processed in 0.004627863 sec. 2026.05.12 01:37:13.008489 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.011509 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:13.011569 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:13.013165 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.013183 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:13.013449 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:37:13.013562 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:13.013699 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} executeQuery: Read 2 rows, 212.00 B in 0.002252 sec., 888.0994671403197 rows/sec., 91.93 KiB/sec. 2026.05.12 01:37:13.013731 [ 182256 ] {6ee007c4-abbe-4583-b0fd-2be5daf2ddea} TCPHandler: Processed in 0.005391944 sec. 2026.05.12 01:37:13.014742 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.016849 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:13.016898 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:13.039227 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.039257 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:13.039545 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:37:13.039695 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:13.039869 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} executeQuery: Read 1 rows, 71.00 B in 0.023063 sec., 43.35949356111521 rows/sec., 3.01 KiB/sec. 2026.05.12 01:37:13.039911 [ 182256 ] {8c7ddad6-0833-4d89-94ac-46c477a07ca6} TCPHandler: Processed in 0.025309448 sec. 2026.05.12 01:37:14.025115 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.025302 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:14.025622 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:14.025634 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:14.025776 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:14.025822 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:14.025939 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:14.025952 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:14.025962 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:14.025968 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:14.025974 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:14.025985 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:14.025991 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:14.026012 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:14.026018 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:14.027190 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} executeQuery: Read 6 rows, 788.00 B in 0.001965 sec., 3053.4351145038167 rows/sec., 391.62 KiB/sec. 2026.05.12 01:37:14.030372 [ 182256 ] {bbda3604-7564-4294-8a99-95648357450e} TCPHandler: Processed in 0.005444424 sec. 2026.05.12 01:37:14.032227 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.032359 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:14.032403 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:14.038527 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.038559 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:14.038850 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:37:14.038959 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:14.039102 [ 180087 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:37:14.039124 [ 180087 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.039108 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} executeQuery: Read 2 rows, 212.00 B in 0.006791 sec., 294.5074363127669 rows/sec., 30.49 KiB/sec. 2026.05.12 01:37:14.039134 [ 180087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:14.039178 [ 182256 ] {9017f541-c55e-45d3-831a-38c53e074d05} TCPHandler: Processed in 0.007113755 sec. 2026.05.12 01:37:14.039219 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039279 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:14.039295 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 32 rows starting from the beginning of the part 2026.05.12 01:37:14.039339 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039356 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039374 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039390 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039409 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:14.039916 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000735541 sec., 57100.82782604912 rows/sec., 5.59 MiB/sec. 2026.05.12 01:37:14.040005 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:37:14.040110 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:14.040140 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_51_10} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:37:14.040201 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:14.043123 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.043256 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:14.043303 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:14.044829 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.046077 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:14.046373 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:37:14.046479 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:14.046622 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} executeQuery: Read 1 rows, 71.00 B in 0.003412 sec., 293.08323563892145 rows/sec., 20.32 KiB/sec. 2026.05.12 01:37:14.046655 [ 182256 ] {c5da8fc1-3d17-4d84-a8e7-b92d7823bfa7} TCPHandler: Processed in 0.003715253 sec. 2026.05.12 01:37:15.000674 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 430.59 MiB, peak 441.54 MiB, free memory in arenas 55.70 MiB, will set to 429.52 MiB (RSS), difference: -1.07 MiB 2026.05.12 01:37:15.028807 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.029003 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:15.029260 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:15.029272 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:15.029422 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:15.029475 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:15.029604 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:15.029624 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:15.029635 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:15.029641 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:15.029645 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:15.029656 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:15.029662 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:15.029684 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:15.029691 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:15.030417 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} executeQuery: Read 6 rows, 788.00 B in 0.001481 sec., 4051.3166779203243 rows/sec., 519.60 KiB/sec. 2026.05.12 01:37:15.030476 [ 182256 ] {c26479b1-4b28-4340-a64c-b215aaddc2cc} TCPHandler: Processed in 0.001859011 sec. 2026.05.12 01:37:15.031639 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.032135 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:15.032181 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:15.032721 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.032740 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:37:15.032999 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:37:15.033098 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:15.033224 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} executeQuery: Read 2 rows, 212.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 183.54 KiB/sec. 2026.05.12 01:37:15.033248 [ 182256 ] {b349bc4e-c6b3-4cfb-909f-589121edffdc} TCPHandler: Processed in 0.001755441 sec. 2026.05.12 01:37:15.034097 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.034209 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:15.034260 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:15.034678 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.036359 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:37:15.036600 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:37:15.036690 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:15.036802 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} executeQuery: Read 1 rows, 71.00 B in 0.002629 sec., 380.37276531000384 rows/sec., 26.37 KiB/sec. 2026.05.12 01:37:15.036823 [ 182256 ] {5c5f6b1a-70e5-4462-8067-7e804d610768} TCPHandler: Processed in 0.002831402 sec. 2026.05.12 01:37:16.028166 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.028356 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:16.028607 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:16.028619 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:16.028768 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:16.028819 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:16.028942 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:16.028956 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:16.028966 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:16.028972 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:16.028976 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:16.029001 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:16.029013 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:16.029039 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:16.029045 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:16.029790 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} executeQuery: Read 6 rows, 788.00 B in 0.001511 sec., 3970.880211780278 rows/sec., 509.29 KiB/sec. 2026.05.12 01:37:16.030912 [ 182256 ] {a0930c45-ff56-4dde-a3e8-a604eca659b0} TCPHandler: Processed in 0.002945292 sec. 2026.05.12 01:37:16.041109 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.041266 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:16.041317 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:16.064868 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.064903 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:16.065201 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:37:16.065325 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:16.065489 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} executeQuery: Read 2 rows, 212.00 B in 0.024272 sec., 82.39947264337509 rows/sec., 8.53 KiB/sec. 2026.05.12 01:37:16.065536 [ 182256 ] {d4b4c53f-3aa5-4b6f-a25a-606f523b079a} TCPHandler: Processed in 0.024612868 sec. 2026.05.12 01:37:16.066759 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.068835 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:16.068889 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:16.070819 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.071885 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:16.072195 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:37:16.072302 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:16.072448 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} executeQuery: Read 1 rows, 71.00 B in 0.003658 sec., 273.3734281027884 rows/sec., 18.95 KiB/sec. 2026.05.12 01:37:16.072482 [ 182256 ] {1aa8e81e-5ed8-4331-bec8-15460ad472b7} TCPHandler: Processed in 0.005913495 sec. 2026.05.12 01:37:16.986793 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.988328 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} executeQuery: (from [::1]:49584) 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 01:37:16.988598 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:16.988612 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:16.988763 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:16.988815 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:16.988933 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:16.988954 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:16.988966 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:16.988972 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:16.988997 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:16.989004 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:16.989684 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} executeQuery: Read 6 rows, 788.00 B in 0.001435 sec., 4181.1846689895465 rows/sec., 536.26 KiB/sec. 2026.05.12 01:37:16.989750 [ 182256 ] {abb89c90-a2f6-4c8f-a398-6fd1565cf3ad} TCPHandler: Processed in 0.003154043 sec. 2026.05.12 01:37:16.994288 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.994444 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:16.994498 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:16.999543 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.999586 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:16.999876 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:37:16.999987 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:17.004506 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} executeQuery: Read 30 rows, 2.86 KiB in 0.010104 sec., 2969.1211401425176 rows/sec., 283.48 KiB/sec. 2026.05.12 01:37:17.005742 [ 182256 ] {5c5db706-51c8-45f4-ab4e-8e52083ee082} TCPHandler: Processed in 0.011630688 sec. 2026.05.12 01:37:17.007356 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.009100 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:17.009154 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:17.012206 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.012230 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.012545 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:17.012692 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:17.012805 [ 180032 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:17.012831 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} executeQuery: Read 14 rows, 1.05 KiB in 0.003778 sec., 3705.6643726839598 rows/sec., 278.65 KiB/sec. 2026.05.12 01:37:17.012843 [ 180032 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.012852 [ 180032 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.012869 [ 182256 ] {7e00249a-1733-47b4-8831-e4942fc3ac3a} TCPHandler: Processed in 0.005686304 sec. 2026.05.12 01:37:17.013020 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:37:17.013100 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:17.013120 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:37:17.013175 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.013197 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.013214 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.013232 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.013248 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.013805 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 5 columns (5 merged, 0 gathered) in 0.000863961 sec., 92596.77230800927 rows/sec., 7.13 MiB/sec. 2026.05.12 01:37:17.013904 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:17.014016 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:17.014058 [ 180258 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_6_1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:17.014117 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:17.015000 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.015127 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:17.015172 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:17.021595 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.023203 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.023993 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:17.024144 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:17.025926 [ 180064 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:17.025953 [ 180064 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.025961 [ 180064 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.026033 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:37:17.026052 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} executeQuery: Read 14 rows, 1.12 KiB in 0.010964 sec., 1276.9062385990514 rows/sec., 102.25 KiB/sec. 2026.05.12 01:37:17.026106 [ 182256 ] {d42a0f58-b26f-4b65-bd80-def31d599979} TCPHandler: Processed in 0.011263178 sec. 2026.05.12 01:37:17.026112 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:17.026129 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:37:17.026176 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 19 rows starting from the beginning of the part 2026.05.12 01:37:17.026200 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.026217 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.026235 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.026252 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.026844 [ 180215 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 97 rows, containing 5 columns (5 merged, 0 gathered) in 0.00084329 sec., 115025.67325593805 rows/sec., 9.47 MiB/sec. 2026.05.12 01:37:17.026965 [ 180243 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:17.027090 [ 180243 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:17.027118 [ 180243 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_6_1} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:17.027176 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:17.032672 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.032814 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:17.032876 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} 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 01:37:17.034145 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.034167 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.034609 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:17.034732 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:17.034825 [ 180110 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:17.034843 [ 180110 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.034850 [ 180110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.034889 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} executeQuery: Read 14 rows, 25.69 KiB in 0.002116 sec., 6616.257088846882 rows/sec., 11.86 MiB/sec. 2026.05.12 01:37:17.034917 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:37:17.034945 [ 182256 ] {534e34ea-fa36-4af7-84c0-e086809f6cec} TCPHandler: Processed in 0.002453712 sec. 2026.05.12 01:37:17.035031 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:17.035057 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:37:17.035126 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.035126 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.035164 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.035203 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.035227 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:17.035238 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.035263 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:17.035275 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:17.035709 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.035724 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.035947 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:37:17.036034 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:17.036124 [ 180116 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:37:17.036138 [ 180116 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.036144 [ 180116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:37:17.036221 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} executeQuery: Read 1 rows, 71.00 B in 0.000976 sec., 1024.5901639344263 rows/sec., 71.04 KiB/sec. 2026.05.12 01:37:17.036232 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.036268 [ 182256 ] {5dde2cfd-0cd0-4a97-839e-dd3a1736a34a} TCPHandler: Processed in 0.001229371 sec. 2026.05.12 01:37:17.036297 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:17.036309 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 69 rows starting from the beginning of the part 2026.05.12 01:37:17.036375 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.036391 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.036395 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 19 columns (19 merged, 0 gathered) in 0.001507801 sec., 50404.529510193985 rows/sec., 90.32 MiB/sec. 2026.05.12 01:37:17.036403 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.036425 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.036449 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:17.038928 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:17.039106 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:17.039137 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_6_1} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:17.039789 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB. 2026.05.12 01:37:17.044738 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 74 rows, containing 4 columns (4 merged, 0 gathered) in 0.008542116 sec., 8662.958920248799 rows/sec., 614.26 KiB/sec. 2026.05.12 01:37:17.044831 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:37:17.044952 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:17.044986 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_51_10} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:37:17.045046 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:18.050370 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.050555 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:18.050792 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:18.050802 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:18.050944 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:18.050992 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:18.051120 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:18.051133 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:18.051143 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:18.051151 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:18.051155 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:18.051167 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:18.051172 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:18.051196 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:18.051203 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:18.052044 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} executeQuery: Read 6 rows, 788.00 B in 0.001559 sec., 3848.6209108402822 rows/sec., 493.61 KiB/sec. 2026.05.12 01:37:18.052151 [ 182256 ] {8cae855d-3c73-4fb1-ab90-59d321ef2295} TCPHandler: Processed in 0.001973552 sec. 2026.05.12 01:37:18.056470 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.056624 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:18.056676 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:18.058464 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.059385 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:18.059688 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:37:18.059792 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:18.059931 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} executeQuery: Read 2 rows, 212.00 B in 0.003357 sec., 595.7700327673517 rows/sec., 61.67 KiB/sec. 2026.05.12 01:37:18.059968 [ 182256 ] {15f99fb6-900c-4488-a5f5-1fad25d4b3bc} TCPHandler: Processed in 0.003684652 sec. 2026.05.12 01:37:18.061756 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.066287 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:18.071148 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:18.073491 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.074473 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:18.074837 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:37:18.074957 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:18.075139 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} executeQuery: Read 1 rows, 71.00 B in 0.008901 sec., 112.34692731153804 rows/sec., 7.79 KiB/sec. 2026.05.12 01:37:18.075186 [ 182256 ] {ad971228-9d51-4a67-9117-bf2510b9dc62} TCPHandler: Processed in 0.01355121 sec. 2026.05.12 01:37:18.203543 [ 180123 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:18.203570 [ 180123 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:18.249820 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 454 2026.05.12 01:37:18.252084 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.252123 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:18.252890 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:18.253030 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:18.253175 [ 180038 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:18.253222 [ 180038 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.253230 [ 180038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:18.253270 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 454 2026.05.12 01:37:18.253333 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:37:18.253696 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:18.255032 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 106 rows starting from the beginning of the part 2026.05.12 01:37:18.255243 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:37:18.255374 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:37:18.255513 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:37:18.255640 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 70 rows starting from the beginning of the part 2026.05.12 01:37:18.255768 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:37:18.261698 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 454 rows, containing 72 columns (72 merged, 0 gathered) in 0.008415897 sec., 53945.52713751131 rows/sec., 45.64 MiB/sec. 2026.05.12 01:37:18.273957 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:18.274358 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:18.274406 [ 180243 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_6_1} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:18.274560 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.76 MiB. 2026.05.12 01:37:18.277618 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 19264 2026.05.12 01:37:18.281581 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.281614 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:18.282083 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:18.282192 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:18.282304 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19264 2026.05.12 01:37:18.347752 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.12 01:37:18.355578 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:18.355607 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:18.358794 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:18.359143 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:18.360241 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.12 01:37:19.007849 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 430.76 MiB, peak 441.54 MiB, free memory in arenas 59.88 MiB, will set to 431.95 MiB (RSS), difference: 1.20 MiB 2026.05.12 01:37:19.049052 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.049246 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:19.049485 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:19.049497 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:19.049653 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:19.049707 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:19.049831 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:19.049845 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:19.049857 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:19.049862 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:19.049867 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:19.049884 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:19.049890 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:19.049913 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:19.049920 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:19.051767 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} executeQuery: Read 6 rows, 788.00 B in 0.002598 sec., 2309.4688221709007 rows/sec., 296.20 KiB/sec. 2026.05.12 01:37:19.051855 [ 182256 ] {c70ee147-7161-448c-8db7-b7f43a0db482} TCPHandler: Processed in 0.003002152 sec. 2026.05.12 01:37:19.070557 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.070713 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:19.070765 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:19.071804 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.071831 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.075604 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:37:19.075729 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:19.075845 [ 180151 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:37:19.075883 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} executeQuery: Read 2 rows, 212.00 B in 0.005219 sec., 383.2151753209427 rows/sec., 39.67 KiB/sec. 2026.05.12 01:37:19.077615 [ 180151 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.077638 [ 180151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.077639 [ 182256 ] {572ce20e-6606-479b-904d-51502cbbf142} TCPHandler: Processed in 0.007222075 sec. 2026.05.12 01:37:19.077731 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:19.077791 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:19.077805 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 32 rows starting from the beginning of the part 2026.05.12 01:37:19.077854 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:19.077872 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:19.077889 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:19.078110 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:19.078163 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:19.078694 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001001761 sec., 69876.94669686681 rows/sec., 6.80 MiB/sec. 2026.05.12 01:37:19.078782 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:37:19.078882 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:19.078916 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_56_11} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:37:19.078977 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:19.092109 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.092277 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:19.092333 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:19.092921 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.092946 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.093245 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:37:19.093351 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:19.093486 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} executeQuery: Read 1 rows, 71.00 B in 0.001264 sec., 791.1392405063292 rows/sec., 54.85 KiB/sec. 2026.05.12 01:37:19.093516 [ 182256 ] {f03afdb6-7c32-4d73-9e0a-961b3b5b4e66} TCPHandler: Processed in 0.001598871 sec. 2026.05.12 01:37:20.049343 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.049525 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:20.049803 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:20.049815 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:20.049955 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:20.050001 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:20.050136 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:20.050148 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:20.050159 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:20.050165 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:20.050169 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:20.050181 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:20.050186 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:20.050210 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:20.050216 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:20.050915 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:37:20.050982 [ 182256 ] {453a4f59-0f80-4f02-97a5-488cd4e2e27b} TCPHandler: Processed in 0.001828091 sec. 2026.05.12 01:37:20.053950 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.055578 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:20.055630 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:20.056296 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:20.056369 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:20.058506 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:37:20.058618 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:20.058761 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} executeQuery: Read 2 rows, 212.00 B in 0.003226 sec., 619.962802231866 rows/sec., 64.18 KiB/sec. 2026.05.12 01:37:20.058796 [ 182256 ] {5153a370-8edb-47fe-9622-cb67710f7f7f} TCPHandler: Processed in 0.005001234 sec. 2026.05.12 01:37:20.067510 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.067647 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:20.067696 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:20.070236 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:20.070260 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:20.070530 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:37:20.070632 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:20.070764 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} executeQuery: Read 1 rows, 71.00 B in 0.003165 sec., 315.95576619273305 rows/sec., 21.91 KiB/sec. 2026.05.12 01:37:20.070796 [ 182256 ] {9533a884-fc72-4fd9-9290-108aeb65ae19} TCPHandler: Processed in 0.003439562 sec. 2026.05.12 01:37:21.057886 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.058052 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:21.058281 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:21.058292 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:21.058422 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:21.058467 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:21.058588 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:21.058601 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:21.058612 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:21.058617 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:21.058621 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:21.058633 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:21.058639 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:21.058659 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:21.058666 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:21.059341 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} executeQuery: Read 6 rows, 788.00 B in 0.001361 sec., 4408.52314474651 rows/sec., 565.42 KiB/sec. 2026.05.12 01:37:21.059403 [ 182256 ] {8f12d9e9-fb12-456c-866f-a82e262ebe98} TCPHandler: Processed in 0.001663062 sec. 2026.05.12 01:37:21.065429 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.065559 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:21.065601 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:21.066621 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.066642 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:21.066891 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:37:21.066996 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:21.067137 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} executeQuery: Read 2 rows, 212.00 B in 0.001623 sec., 1232.2858903265558 rows/sec., 127.56 KiB/sec. 2026.05.12 01:37:21.067167 [ 182256 ] {67431549-32ae-474f-8299-c25b434c711e} TCPHandler: Processed in 0.001865261 sec. 2026.05.12 01:37:21.067625 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.067731 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:21.067774 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:21.068324 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.068339 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:21.068568 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:37:21.068661 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:21.068776 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} executeQuery: Read 1 rows, 71.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 64.26 KiB/sec. 2026.05.12 01:37:21.068797 [ 182256 ] {a38d1349-fe4a-4eb8-bb82-55ab84b631af} TCPHandler: Processed in 0.001282351 sec. 2026.05.12 01:37:22.066458 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.066635 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:22.066905 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:22.066918 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:22.067061 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:22.067109 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:22.067231 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:22.067244 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:22.067255 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:22.067261 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:22.067265 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:22.067277 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:22.067288 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:22.067311 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:22.067318 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:22.068007 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} executeQuery: Read 6 rows, 788.00 B in 0.001445 sec., 4152.249134948097 rows/sec., 532.55 KiB/sec. 2026.05.12 01:37:22.068074 [ 182256 ] {d5dd1260-3151-4b2e-b742-1d6f7ad7a749} TCPHandler: Processed in 0.001808521 sec. 2026.05.12 01:37:22.069822 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.069942 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:22.069983 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:22.071635 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.071656 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.071913 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:37:22.072020 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:22.072152 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} executeQuery: Read 2 rows, 212.00 B in 0.00225 sec., 888.8888888888889 rows/sec., 92.01 KiB/sec. 2026.05.12 01:37:22.072183 [ 182256 ] {4f4587e0-70cb-4b1a-9232-5284d4bfa57c} TCPHandler: Processed in 0.002513022 sec. 2026.05.12 01:37:22.073078 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.073191 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:22.073231 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:22.073627 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.073643 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.073881 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:37:22.073968 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:22.074090 [ 180183 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:37:22.074107 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} executeQuery: Read 1 rows, 71.00 B in 0.000954 sec., 1048.2180293501049 rows/sec., 72.68 KiB/sec. 2026.05.12 01:37:22.074134 [ 180183 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.074141 [ 180183 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.074195 [ 182256 ] {b96f0e77-6423-4468-b143-6f44d66dce8b} TCPHandler: Processed in 0.00125305 sec. 2026.05.12 01:37:22.074241 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.074320 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:22.074337 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 74 rows starting from the beginning of the part 2026.05.12 01:37:22.074384 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.074401 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.074418 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.074524 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.074554 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:22.075444 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 79 rows, containing 4 columns (4 merged, 0 gathered) in 0.001243821 sec., 63513.9622180362 rows/sec., 4.39 MiB/sec. 2026.05.12 01:37:22.075535 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:37:22.075683 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:22.075715 [ 180215 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_56_11} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:37:22.075768 [ 180215 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:23.068829 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.069004 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} executeQuery: (from [::1]:49584) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:23.069248 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:23.069260 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:23.069402 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:23.069447 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:23.069568 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:23.069581 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:23.069592 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:23.069600 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:23.069605 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:23.069617 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:23.069623 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:23.069643 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:23.069650 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:23.070338 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:37:23.070409 [ 182256 ] {1362f596-d808-48bc-8a90-0f5afb352d41} TCPHandler: Processed in 0.001750421 sec. 2026.05.12 01:37:23.071230 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.072696 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} executeQuery: (from [::1]:49584) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:23.072735 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:23.073217 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.073241 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:23.073467 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:37:23.073561 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:23.073682 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} executeQuery: Read 2 rows, 212.00 B in 0.001025 sec., 1951.2195121951218 rows/sec., 201.98 KiB/sec. 2026.05.12 01:37:23.073703 [ 182256 ] {8e4dd3e3-a72a-4096-abbe-2ddc59867da5} TCPHandler: Processed in 0.002565812 sec. 2026.05.12 01:37:23.073917 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.073985 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} executeQuery: (from [::1]:49584) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.074008 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:23.074369 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.074384 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:23.074558 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:37:23.076877 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:23.077000 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} executeQuery: Read 1 rows, 71.00 B in 0.003035 sec., 329.48929159802304 rows/sec., 22.85 KiB/sec. 2026.05.12 01:37:23.077020 [ 182256 ] {e62f1c2e-2178-4e69-9dbb-14741235a138} TCPHandler: Processed in 0.003151313 sec. 2026.05.12 01:37:23.841454 [ 182256 ] {} TCPHandler: Done processing connection. 2026.05.12 01:37:23.842616 [ 182256 ] {} TCP-Session: 4dc1a224-99b1-424d-87d5-bef7c4fb48de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:37:23.841495 [ 182258 ] {} TCPHandler: Done processing connection. 2026.05.12 01:37:23.842684 [ 182258 ] {} TCP-Session: 8e16a349-03ff-4a97-8f1a-eef5ec0a8adb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:37:24.000391 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 426.97 MiB, peak 441.54 MiB, free memory in arenas 64.04 MiB, will set to 431.04 MiB (RSS), difference: 4.07 MiB 2026.05.12 01:37:24.067350 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.067585 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:24.067833 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:24.067845 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:24.068001 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:24.068050 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:24.068175 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:24.068189 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:24.068200 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:24.068206 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:24.068210 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:24.068222 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:24.068228 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:24.068254 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:24.068261 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:24.069265 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} executeQuery: Read 6 rows, 788.00 B in 0.001757 sec., 3414.911781445646 rows/sec., 437.98 KiB/sec. 2026.05.12 01:37:24.069325 [ 182259 ] {28c5227d-8ba9-4179-978b-bcef0338af7a} TCPHandler: Processed in 0.002187351 sec. 2026.05.12 01:37:24.070237 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.070342 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:24.070387 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:24.071404 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.072188 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:24.072457 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:37:24.072563 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:24.072680 [ 180182 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:37:24.072694 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} executeQuery: Read 2 rows, 212.00 B in 0.002384 sec., 838.9261744966443 rows/sec., 86.84 KiB/sec. 2026.05.12 01:37:24.072700 [ 180182 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.072707 [ 180182 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:24.072717 [ 182259 ] {0d4996e5-3c4b-4127-af3d-111248b4f3fe} TCPHandler: Processed in 0.002632182 sec. 2026.05.12 01:37:24.072778 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.072836 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:24.072849 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 32 rows starting from the beginning of the part 2026.05.12 01:37:24.072890 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.072910 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.072927 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.073040 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.073063 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:24.073373 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.073456 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:24.073484 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:24.073499 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00075711 sec., 55474.10548004914 rows/sec., 5.43 MiB/sec. 2026.05.12 01:37:24.073646 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:37:24.073749 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:24.073775 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_61_12} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:37:24.073826 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:24.074408 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.075677 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:24.075887 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:37:24.075966 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:24.076068 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} executeQuery: Read 1 rows, 71.00 B in 0.002639 sec., 378.9314134141721 rows/sec., 26.27 KiB/sec. 2026.05.12 01:37:24.076087 [ 182259 ] {1b077578-c03c-4b1f-9040-0da2145936a0} TCPHandler: Processed in 0.002771462 sec. 2026.05.12 01:37:25.000404 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 433.18 MiB, peak 441.54 MiB, free memory in arenas 63.04 MiB, will set to 431.34 MiB (RSS), difference: -1.84 MiB 2026.05.12 01:37:25.068001 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.071946 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:25.072206 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:25.072219 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:25.072368 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:25.072418 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:25.072603 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:25.072617 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:25.072628 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:25.072633 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:25.072638 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:25.072650 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:25.072661 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:25.072688 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:25.072694 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:25.073463 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} executeQuery: Read 6 rows, 788.00 B in 0.001597 sec., 3757.044458359424 rows/sec., 481.86 KiB/sec. 2026.05.12 01:37:25.074911 [ 182259 ] {6b9480d4-95fd-441b-8b55-5b4e9021f2b8} TCPHandler: Processed in 0.007100715 sec. 2026.05.12 01:37:25.077006 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.077141 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:25.077187 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:25.079311 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.079331 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:25.079604 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:37:25.079711 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:25.079853 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} executeQuery: Read 2 rows, 212.00 B in 0.002757 sec., 725.4261878853827 rows/sec., 75.09 KiB/sec. 2026.05.12 01:37:25.079886 [ 182259 ] {c835e2ef-a2f5-429c-8baf-23a7b0747f04} TCPHandler: Processed in 0.003037062 sec. 2026.05.12 01:37:25.080303 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.080420 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:25.080461 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:25.081139 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.081155 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:25.081457 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:37:25.081548 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:25.081965 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} executeQuery: Read 1 rows, 71.00 B in 0.001587 sec., 630.1197227473219 rows/sec., 43.69 KiB/sec. 2026.05.12 01:37:25.081992 [ 182259 ] {13fd19ac-7119-4fdb-ad40-ede7e2c7d28f} TCPHandler: Processed in 0.001829742 sec. 2026.05.12 01:37:25.782402 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 21496 2026.05.12 01:37:25.782990 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.783012 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:25.783706 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:25.783814 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:25.783933 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21496 2026.05.12 01:37:25.860331 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.12 01:37:25.868350 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.868388 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:25.871724 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:25.872057 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:25.873078 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.12 01:37:26.000442 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 431.96 MiB, peak 441.54 MiB, free memory in arenas 63.13 MiB, will set to 436.04 MiB (RSS), difference: 4.08 MiB 2026.05.12 01:37:26.073071 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.073275 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:26.073521 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:26.073532 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:26.073685 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:26.073732 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:26.073851 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:26.073864 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:26.073879 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:26.073885 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:26.073889 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:26.073901 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:26.073910 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:26.073931 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:26.073937 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:26.074628 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} executeQuery: Read 6 rows, 788.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 537.01 KiB/sec. 2026.05.12 01:37:26.074686 [ 182259 ] {afb91cf0-62ed-4050-9536-02c229f2f569} TCPHandler: Processed in 0.001812702 sec. 2026.05.12 01:37:26.075857 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.075974 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:26.076014 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:26.076504 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.076527 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:26.076786 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:26.076880 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:26.076998 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} executeQuery: Read 2 rows, 212.00 B in 0.001066 sec., 1876.1726078799247 rows/sec., 194.21 KiB/sec. 2026.05.12 01:37:26.077019 [ 182259 ] {b749a9f2-4743-4864-814f-b154f4a44827} TCPHandler: Processed in 0.00131346 sec. 2026.05.12 01:37:26.077254 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.077336 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:26.077365 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:26.077672 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.077686 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:26.077919 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:37:26.077998 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:26.078117 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} executeQuery: Read 1 rows, 71.00 B in 0.000814 sec., 1228.5012285012285 rows/sec., 85.18 KiB/sec. 2026.05.12 01:37:26.078135 [ 182259 ] {31de60fb-472a-427c-9672-f39e170e267b} TCPHandler: Processed in 0.00093141 sec. 2026.05.12 01:37:27.000961 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 436.13 MiB, peak 441.54 MiB, free memory in arenas 58.95 MiB, will set to 433.33 MiB (RSS), difference: -2.80 MiB 2026.05.12 01:37:27.005435 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.005629 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} executeQuery: (from [::1]:49590) 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 01:37:27.005873 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:27.005884 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:37:27.006033 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:27.006128 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:27.006251 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:37:27.006273 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:27.006286 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:27.006291 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:27.006313 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} 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 01:37:27.006328 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:27.007011 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} executeQuery: Read 6 rows, 788.00 B in 0.00146 sec., 4109.589041095891 rows/sec., 527.08 KiB/sec. 2026.05.12 01:37:27.007071 [ 182259 ] {77e25f65-8d9e-4a58-9afd-a3267515573e} TCPHandler: Processed in 0.001830922 sec. 2026.05.12 01:37:27.015480 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.015623 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:37:27.015669 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:37:27.016810 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.016833 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.017106 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:27.017204 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:37:27.017335 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} executeQuery: Read 4 rows, 334.00 B in 0.001758 sec., 2275.3128555176336 rows/sec., 185.54 KiB/sec. 2026.05.12 01:37:27.017363 [ 182259 ] {228f442f-3b91-4042-9685-3579a4bf2e1d} TCPHandler: Processed in 0.002041401 sec. 2026.05.12 01:37:27.019301 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.019409 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:27.019446 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:27.023412 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.023434 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.023704 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:27.023802 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:27.023960 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} executeQuery: Read 32 rows, 3.01 KiB in 0.004587 sec., 6976.23719206453 rows/sec., 656.36 KiB/sec. 2026.05.12 01:37:27.023987 [ 182259 ] {7aa7b683-77c7-4c56-934c-818f77155afb} TCPHandler: Processed in 0.004813404 sec. 2026.05.12 01:37:27.026473 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.026584 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.026620 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:27.027227 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.027241 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.027452 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:27.027532 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:27.027629 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} executeQuery: Read 18 rows, 1.33 KiB in 0.001085 sec., 16589.86175115207 rows/sec., 1.20 MiB/sec. 2026.05.12 01:37:27.027648 [ 182259 ] {78b3d9c8-87b9-40ae-b0df-e7639860a064} TCPHandler: Processed in 0.001307811 sec. 2026.05.12 01:37:27.031358 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.031466 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:27.031500 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:27.032466 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.032484 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.032723 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:27.032809 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:27.032913 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} executeQuery: Read 18 rows, 1.45 KiB in 0.001484 sec., 12129.380053908355 rows/sec., 975.25 KiB/sec. 2026.05.12 01:37:27.032932 [ 182259 ] {a90e8094-440e-4817-8729-6c96f7a2dc4d} TCPHandler: Processed in 0.001676441 sec. 2026.05.12 01:37:27.034129 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.034217 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.034248 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:37:27.035029 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.035049 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.035244 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:27.035324 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:37:27.035415 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} executeQuery: Read 2 rows, 144.00 B in 0.001224 sec., 1633.986928104575 rows/sec., 114.89 KiB/sec. 2026.05.12 01:37:27.035433 [ 182259 ] {ecbccc8b-ea59-47b0-bead-4a678e996c6c} TCPHandler: Processed in 0.001374461 sec. 2026.05.12 01:37:27.039315 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.039405 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.039443 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} 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 01:37:27.040171 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.040187 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.040508 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:27.040596 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:27.040697 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} executeQuery: Read 14 rows, 25.69 KiB in 0.001319 sec., 10614.101592115238 rows/sec., 19.02 MiB/sec. 2026.05.12 01:37:27.040733 [ 182259 ] {54d9bcc0-efe2-48fd-9a4b-1894f0f94dc2} TCPHandler: Processed in 0.001487021 sec. 2026.05.12 01:37:27.042267 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.042358 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.042388 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:27.042752 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.042767 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.042987 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:37:27.043070 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:27.043174 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} executeQuery: Read 1 rows, 71.00 B in 0.000842 sec., 1187.6484560570073 rows/sec., 82.35 KiB/sec. 2026.05.12 01:37:27.043174 [ 180038 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:37:27.043190 [ 182259 ] {82a8376b-5bc1-4a29-ba63-3aa255080cc7} TCPHandler: Processed in 0.00099572 sec. 2026.05.12 01:37:27.043205 [ 180038 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.043214 [ 180038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.043275 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.043323 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:27.043335 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 79 rows starting from the beginning of the part 2026.05.12 01:37:27.043374 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.043394 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.043411 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.043483 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.046642 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:27.047145 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 4 columns (4 merged, 0 gathered) in 0.003895812 sec., 21561.615396225487 rows/sec., 1.49 MiB/sec. 2026.05.12 01:37:27.047238 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:37:27.047337 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:27.047364 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_61_12} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:37:27.047410 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:28.068264 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.068466 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:28.068733 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:28.068747 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:28.068899 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:28.068952 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:28.069077 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:28.069090 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:28.069101 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:28.069106 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:28.069111 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:28.069123 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:28.069136 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:28.069162 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:28.069169 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:28.069890 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} executeQuery: Read 6 rows, 788.00 B in 0.001505 sec., 3986.7109634551493 rows/sec., 511.32 KiB/sec. 2026.05.12 01:37:28.069964 [ 182259 ] {a81e1150-e999-4cd1-b86a-1b4a38ccfb9f} TCPHandler: Processed in 0.001903151 sec. 2026.05.12 01:37:28.070954 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.073072 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:28.073119 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:28.076478 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.076506 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:28.076804 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:28.076922 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:28.077058 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} executeQuery: Read 2 rows, 212.00 B in 0.004031 sec., 496.1548002976929 rows/sec., 51.36 KiB/sec. 2026.05.12 01:37:28.077092 [ 182259 ] {7a994dad-8e85-4694-8bd6-89b47cd68cb3} TCPHandler: Processed in 0.006281774 sec. 2026.05.12 01:37:28.080777 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.080904 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:28.080948 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:28.081527 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.081545 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:28.081840 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:37:28.081928 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:28.082059 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} executeQuery: Read 1 rows, 71.00 B in 0.001199 sec., 834.0283569641368 rows/sec., 57.83 KiB/sec. 2026.05.12 01:37:28.082084 [ 182259 ] {22065446-58b5-4607-aaad-92be05a6c001} TCPHandler: Processed in 0.001459831 sec. 2026.05.12 01:37:28.253486 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 524 2026.05.12 01:37:28.255303 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.255337 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:37:28.256139 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:28.256293 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:28.256535 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 524 2026.05.12 01:37:29.072896 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.073080 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:29.073310 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:29.073320 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:29.073460 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:29.073507 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:29.073629 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:29.073642 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:29.073653 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:29.073659 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:29.073663 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:29.073675 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:29.073680 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:29.073703 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:29.073710 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:29.074499 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} executeQuery: Read 6 rows, 788.00 B in 0.001497 sec., 4008.016032064128 rows/sec., 514.05 KiB/sec. 2026.05.12 01:37:29.074562 [ 182259 ] {229508f4-6097-41cb-a301-0978c14a4999} TCPHandler: Processed in 0.001748621 sec. 2026.05.12 01:37:29.084584 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.088578 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:29.100218 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:29.105162 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.105243 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:29.106349 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:29.106458 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:29.106607 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} executeQuery: Read 2 rows, 212.00 B in 0.018073 sec., 110.66231394898467 rows/sec., 11.46 KiB/sec. 2026.05.12 01:37:29.106645 [ 182259 ] {172bfed7-8c22-4f68-b729-1665cfbe796b} TCPHandler: Processed in 0.022184135 sec. 2026.05.12 01:37:29.106736 [ 180069 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:29.106750 [ 180069 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.106756 [ 180069 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:29.106835 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:29.106883 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:29.106898 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 32 rows starting from the beginning of the part 2026.05.12 01:37:29.106940 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:29.106961 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:29.106979 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 32 rows starting from the beginning of the part 2026.05.12 01:37:29.107163 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:29.107195 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:29.107762 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.00095339 sec., 75519.9865742246 rows/sec., 7.30 MiB/sec. 2026.05.12 01:37:29.107850 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:29.107949 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:29.107980 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_66_13} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:29.108035 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:29.129466 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.129632 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:29.129690 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:29.131051 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.133015 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:29.133330 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:29.133447 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:29.133614 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} executeQuery: Read 1 rows, 71.00 B in 0.004034 sec., 247.89291026276646 rows/sec., 17.19 KiB/sec. 2026.05.12 01:37:29.133654 [ 182259 ] {43e8b309-97a3-46d3-aa59-a3523f949dd0} TCPHandler: Processed in 0.004383603 sec. 2026.05.12 01:37:30.073168 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.073355 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:30.073601 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:30.073613 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:30.073761 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:30.073806 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:30.073918 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:30.073930 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:30.073941 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:30.073947 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:30.073951 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:30.073969 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:30.073977 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:30.073997 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:30.074004 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:30.074676 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:37:30.074737 [ 182259 ] {641db242-3e16-4039-9146-d3fbc54ef28c} TCPHandler: Processed in 0.001756861 sec. 2026.05.12 01:37:30.079505 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.079622 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:30.079662 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:30.080721 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.082192 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:30.082451 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:30.082542 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:30.082665 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} executeQuery: Read 2 rows, 212.00 B in 0.00308 sec., 649.3506493506494 rows/sec., 67.22 KiB/sec. 2026.05.12 01:37:30.082692 [ 182259 ] {fe9d182c-a575-45e2-8feb-c2e21141b033} TCPHandler: Processed in 0.003315603 sec. 2026.05.12 01:37:30.083251 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.083334 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:30.083364 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:30.083731 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.083749 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:30.083943 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:30.084018 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:30.084110 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} executeQuery: Read 1 rows, 71.00 B in 0.000802 sec., 1246.8827930174564 rows/sec., 86.45 KiB/sec. 2026.05.12 01:37:30.084128 [ 182259 ] {56116dd3-8c85-452e-850e-4865fc1bf2ab} TCPHandler: Processed in 0.000952811 sec. 2026.05.12 01:37:31.075106 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.076140 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:31.076393 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:31.076404 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:31.076605 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:31.076654 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:31.076783 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:31.076796 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:31.076807 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:31.076813 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:31.076817 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:31.076828 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:31.076835 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:31.076857 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:31.076864 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:31.077590 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} executeQuery: Read 6 rows, 788.00 B in 0.001529 sec., 3924.133420536298 rows/sec., 503.29 KiB/sec. 2026.05.12 01:37:31.077655 [ 182259 ] {ca7064f6-6a2e-45c8-bce4-9585c7816481} TCPHandler: Processed in 0.002741522 sec. 2026.05.12 01:37:31.078857 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.078969 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:31.079004 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:31.080853 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.080882 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:31.081133 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:31.081223 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:31.081341 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} executeQuery: Read 2 rows, 212.00 B in 0.002413 sec., 828.8437629506838 rows/sec., 85.80 KiB/sec. 2026.05.12 01:37:31.081364 [ 182259 ] {234bfc36-a3c5-402e-b8f0-af9d75d41c11} TCPHandler: Processed in 0.002610612 sec. 2026.05.12 01:37:31.081707 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.081790 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:31.081819 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:31.084369 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.084385 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:31.084600 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:31.084693 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:31.084802 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} executeQuery: Read 1 rows, 71.00 B in 0.003039 sec., 329.0556103981573 rows/sec., 22.82 KiB/sec. 2026.05.12 01:37:31.084822 [ 182259 ] {4ccf5fd4-fa92-4842-9ea3-2926989ae6bc} TCPHandler: Processed in 0.003180632 sec. 2026.05.12 01:37:32.076276 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.076444 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:32.076680 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:32.076690 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:32.076823 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:32.076868 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:32.076981 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:32.076993 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:32.077004 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:32.077011 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:32.077016 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:32.077027 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:32.077033 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:32.077055 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:32.077061 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:32.077661 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} executeQuery: Read 6 rows, 788.00 B in 0.001288 sec., 4658.385093167702 rows/sec., 597.46 KiB/sec. 2026.05.12 01:37:32.077714 [ 182259 ] {dbe33b59-81b1-4968-af26-8576784e551f} TCPHandler: Processed in 0.001593411 sec. 2026.05.12 01:37:32.078721 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.079468 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:32.079507 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:32.080436 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.080456 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:32.080691 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:32.080779 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:32.080903 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} executeQuery: Read 2 rows, 212.00 B in 0.001476 sec., 1355.0135501355012 rows/sec., 140.27 KiB/sec. 2026.05.12 01:37:32.082607 [ 182259 ] {2d3734cd-e901-4f42-9c11-f5708144a564} TCPHandler: Processed in 0.004007393 sec. 2026.05.12 01:37:32.082807 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.082905 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:32.082935 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:32.083288 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.083301 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:32.083510 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:32.083598 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:32.083693 [ 180143 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:32.083706 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} executeQuery: Read 1 rows, 71.00 B in 0.000835 sec., 1197.6047904191616 rows/sec., 83.04 KiB/sec. 2026.05.12 01:37:32.083726 [ 182259 ] {e627c173-c089-4e0c-b2ae-4deadf8cf2ed} TCPHandler: Processed in 0.000993371 sec. 2026.05.12 01:37:32.083708 [ 180143 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.083841 [ 180143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:32.083941 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.084052 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:32.084074 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 84 rows starting from the beginning of the part 2026.05.12 01:37:32.086059 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.086088 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.086107 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.086133 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.086165 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:32.086737 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 89 rows, containing 4 columns (4 merged, 0 gathered) in 0.002844282 sec., 31290.849500858214 rows/sec., 2.16 MiB/sec. 2026.05.12 01:37:32.086868 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:32.087002 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:32.087041 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_66_13} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:32.087105 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:33.084777 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.084967 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:33.090421 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:33.090440 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:33.090587 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:33.090635 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:33.090755 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:33.090769 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:33.090780 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:33.090786 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:33.090792 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:33.090805 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:33.090819 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:33.090840 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:33.090846 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:33.091581 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} executeQuery: Read 6 rows, 788.00 B in 0.006692 sec., 896.5929468021518 rows/sec., 114.99 KiB/sec. 2026.05.12 01:37:33.091642 [ 182259 ] {433928f0-634d-498d-92f0-df884936d7c5} TCPHandler: Processed in 0.007059235 sec. 2026.05.12 01:37:33.093125 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.093240 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:33.093273 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:33.093768 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.103474 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.103813 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:33.103925 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:33.104077 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} executeQuery: Read 2 rows, 212.00 B in 0.010874 sec., 183.9249586168843 rows/sec., 19.04 KiB/sec. 2026.05.12 01:37:33.104119 [ 182259 ] {b3a148b7-2c1b-4524-bc37-273b588035f5} TCPHandler: Processed in 0.011149578 sec. 2026.05.12 01:37:33.106260 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.106388 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.106433 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:33.107019 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.114332 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.114630 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:33.114735 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:33.114876 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} executeQuery: Read 1 rows, 71.00 B in 0.00853 sec., 117.2332942555686 rows/sec., 8.13 KiB/sec. 2026.05.12 01:37:33.114910 [ 182259 ] {a766dbee-838e-4d32-ba51-81f18621a890} TCPHandler: Processed in 0.008810296 sec. 2026.05.12 01:37:33.203655 [ 180104 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:33.203674 [ 180104 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:33.284024 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 24048 2026.05.12 01:37:33.285849 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.286797 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:33.287458 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:33.287574 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:33.287693 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24048 2026.05.12 01:37:33.376527 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.12 01:37:33.383817 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.383840 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:33.388284 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:33.388638 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:33.389768 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.12 01:37:34.002291 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 434.64 MiB, peak 442.64 MiB, free memory in arenas 56.47 MiB, will set to 436.16 MiB (RSS), difference: 1.51 MiB 2026.05.12 01:37:34.086262 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.086451 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:34.086701 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:34.086712 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:34.086856 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:34.086904 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:34.087041 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:34.087055 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:34.087066 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:34.087077 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:34.087081 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:34.087093 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:34.087099 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:34.087120 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:34.087127 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:34.087794 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} executeQuery: Read 6 rows, 788.00 B in 0.001419 sec., 4228.329809725159 rows/sec., 542.31 KiB/sec. 2026.05.12 01:37:34.089262 [ 182259 ] {6ec0c4d6-7296-47aa-a935-ddb422717345} TCPHandler: Processed in 0.003194362 sec. 2026.05.12 01:37:34.090139 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.090248 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:34.090285 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:34.098364 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:34.098391 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:34.098679 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:34.098785 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:34.098916 [ 180047 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:34.098927 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} executeQuery: Read 2 rows, 212.00 B in 0.008716 sec., 229.4630564479119 rows/sec., 23.75 KiB/sec. 2026.05.12 01:37:34.098952 [ 180047 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:34.098971 [ 180047 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:34.099022 [ 182259 ] {db8abce8-30ed-4d31-beee-919665a32425} TCPHandler: Processed in 0.008986586 sec. 2026.05.12 01:37:34.099129 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099191 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:34.099208 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 32 rows starting from the beginning of the part 2026.05.12 01:37:34.099261 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099282 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099301 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099329 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099344 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:34.099721 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:34.099821 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000768341 sec., 54663.22895693449 rows/sec., 5.35 MiB/sec. 2026.05.12 01:37:34.099835 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:34.099882 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:34.099921 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:34.100363 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:34.101892 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:34.102126 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:34.102143 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:34.102180 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_71_14} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:34.102220 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:34.102240 [ 180244 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:34.102334 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} executeQuery: Read 1 rows, 71.00 B in 0.002543 sec., 393.23633503735743 rows/sec., 27.27 KiB/sec. 2026.05.12 01:37:34.102359 [ 182259 ] {06beb11e-0e72-4a6f-a7f4-c04c2668083c} TCPHandler: Processed in 0.002804192 sec. 2026.05.12 01:37:35.085786 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.085979 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:35.086235 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:35.086247 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:35.086392 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:35.086438 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:35.086559 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:35.086571 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:35.086582 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:35.086588 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:35.086592 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:35.086604 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:35.086613 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:35.086635 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:35.086641 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:35.087434 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} executeQuery: Read 6 rows, 788.00 B in 0.001531 sec., 3919.0071848465054 rows/sec., 502.63 KiB/sec. 2026.05.12 01:37:35.087530 [ 182259 ] {40699e79-6fc4-40aa-9d91-3e81e0a07632} TCPHandler: Processed in 0.001973441 sec. 2026.05.12 01:37:35.088810 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.088941 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:35.088987 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:35.094779 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.094809 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:35.095200 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:35.095296 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:35.095418 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} executeQuery: Read 2 rows, 212.00 B in 0.006522 sec., 306.65440049064705 rows/sec., 31.74 KiB/sec. 2026.05.12 01:37:35.095448 [ 182259 ] {09446ffc-e14d-4667-ae6b-b30012a8dbcd} TCPHandler: Processed in 0.006814935 sec. 2026.05.12 01:37:35.098437 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.098557 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:35.099842 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:35.100539 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.100555 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:35.100775 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:35.102219 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:35.102344 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} executeQuery: Read 1 rows, 71.00 B in 0.003826 sec., 261.3695765812859 rows/sec., 18.12 KiB/sec. 2026.05.12 01:37:35.102366 [ 182259 ] {0b2117c6-1561-4ed1-bfaf-68e7598feb22} TCPHandler: Processed in 0.004078893 sec. 2026.05.12 01:37:36.093718 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.096972 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:36.097231 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:36.097243 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:36.097419 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:36.099026 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:36.099169 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:36.099182 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:36.099193 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:36.099199 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:36.099205 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:36.099217 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:36.099223 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:36.099246 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:36.099253 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:36.099962 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} executeQuery: Read 6 rows, 788.00 B in 0.003066 sec., 1956.9471624266143 rows/sec., 250.99 KiB/sec. 2026.05.12 01:37:36.101141 [ 182259 ] {8f48c59b-b324-4a50-9456-3e1f5bbe6099} TCPHandler: Processed in 0.007536635 sec. 2026.05.12 01:37:36.103086 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.104062 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:36.104109 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:36.111334 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.111355 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:36.112578 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:36.112681 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:36.112817 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} executeQuery: Read 2 rows, 212.00 B in 0.008797 sec., 227.35023303398887 rows/sec., 23.53 KiB/sec. 2026.05.12 01:37:36.112853 [ 182259 ] {9252daff-6d03-4ac1-933e-910f2767afa4} TCPHandler: Processed in 0.009857017 sec. 2026.05.12 01:37:36.114083 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.117532 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:36.117585 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:36.122742 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.122768 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:36.125810 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:36.125928 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:36.126088 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} executeQuery: Read 1 rows, 71.00 B in 0.008592 sec., 116.3873370577281 rows/sec., 8.07 KiB/sec. 2026.05.12 01:37:36.126125 [ 182259 ] {7c7baf91-a6e9-4549-96f6-eb181ff84be2} TCPHandler: Processed in 0.012137189 sec. 2026.05.12 01:37:37.037501 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.047985 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} executeQuery: (from [::1]:49590) 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 01:37:37.048214 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:37.048225 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:37.048351 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:37.048395 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:37.048505 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:37.048530 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:37.048541 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:37.048546 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:37.048564 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:37.048571 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:37.049120 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} executeQuery: Read 6 rows, 788.00 B in 0.001207 sec., 4971.0024855012425 rows/sec., 637.56 KiB/sec. 2026.05.12 01:37:37.049162 [ 182259 ] {c9e2b59a-5e50-4aba-bd30-22fafd9d4bbd} TCPHandler: Processed in 0.011854928 sec. 2026.05.12 01:37:37.052462 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.055193 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:37.055244 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:37.064571 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.064599 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.064841 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:37.064932 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:37.065143 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} executeQuery: Read 30 rows, 2.86 KiB in 0.009991 sec., 3002.7024321889703 rows/sec., 286.68 KiB/sec. 2026.05.12 01:37:37.065185 [ 182259 ] {c8d39c29-0ab0-4a11-9cd6-ec3bb7c2d5fa} TCPHandler: Processed in 0.012784839 sec. 2026.05.12 01:37:37.070526 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.070651 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:37.070693 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:37.072234 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.072261 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.072587 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:37.072686 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:37.072805 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} executeQuery: Read 14 rows, 1.05 KiB in 0.002196 sec., 6375.227686703097 rows/sec., 479.39 KiB/sec. 2026.05.12 01:37:37.072835 [ 182259 ] {329d4b75-bd4a-41a6-87f0-e0deca6cf719} TCPHandler: Processed in 0.002456002 sec. 2026.05.12 01:37:37.075592 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.075688 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:37.075720 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:37.077156 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.077174 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.077399 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:37.077482 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:37.077601 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} executeQuery: Read 14 rows, 1.12 KiB in 0.001942 sec., 7209.062821833162 rows/sec., 577.29 KiB/sec. 2026.05.12 01:37:37.077625 [ 182259 ] {a18aec37-40cd-495a-9f5c-4a26994452ae} TCPHandler: Processed in 0.002114462 sec. 2026.05.12 01:37:37.083917 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.084035 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:37.084089 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} 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 01:37:37.085527 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.092695 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.093232 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:37.093373 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:37.093545 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} executeQuery: Read 14 rows, 25.69 KiB in 0.00954 sec., 1467.5052410901467 rows/sec., 2.63 MiB/sec. 2026.05.12 01:37:37.093664 [ 182259 ] {cd5dfc33-e8ad-4b17-898e-0ee8b96bb91a} TCPHandler: Processed in 0.009889757 sec. 2026.05.12 01:37:37.094120 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.096733 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:37.096787 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:37.099625 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.100582 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.100864 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:37.100974 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:37.101079 [ 180066 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:37.101103 [ 180066 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.101110 [ 180066 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.101126 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} executeQuery: Read 1 rows, 71.00 B in 0.004438 sec., 225.32672374943667 rows/sec., 15.62 KiB/sec. 2026.05.12 01:37:37.101159 [ 182259 ] {fc2bf03d-d8f5-41e6-9546-1f88ca2b9c76} TCPHandler: Processed in 0.007216315 sec. 2026.05.12 01:37:37.101189 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.101247 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:37.101261 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 89 rows starting from the beginning of the part 2026.05.12 01:37:37.101302 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.101319 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.101334 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.101356 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.101375 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:37.107451 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 94 rows, containing 4 columns (4 merged, 0 gathered) in 0.006291365 sec., 14941.11373287037 rows/sec., 1.03 MiB/sec. 2026.05.12 01:37:37.108029 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:37.108175 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:37.108211 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_71_14} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:37.108275 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:38.095080 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.095272 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:38.095583 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:38.095596 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:38.095737 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:38.098009 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:38.098174 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:38.098190 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:38.098202 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:38.098208 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:38.098212 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:38.098224 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:38.098236 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:38.098264 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:38.098271 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:38.099033 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} executeQuery: Read 6 rows, 788.00 B in 0.003837 sec., 1563.721657544957 rows/sec., 200.56 KiB/sec. 2026.05.12 01:37:38.100368 [ 182259 ] {0130d99e-8536-47f6-a7ec-b531e81be328} TCPHandler: Processed in 0.005472414 sec. 2026.05.12 01:37:38.104439 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.104583 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:38.104634 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:38.106831 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.106856 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.107153 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:38.107268 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:38.107413 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} executeQuery: Read 2 rows, 212.00 B in 0.002874 sec., 695.8942240779402 rows/sec., 72.04 KiB/sec. 2026.05.12 01:37:38.108964 [ 182259 ] {37809bf7-98d7-4fb1-88a9-386b6250151a} TCPHandler: Processed in 0.004698373 sec. 2026.05.12 01:37:38.118508 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.118671 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:38.118727 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:38.119581 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.119607 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.119917 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:38.120023 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:38.120187 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} executeQuery: Read 1 rows, 71.00 B in 0.001568 sec., 637.7551020408164 rows/sec., 44.22 KiB/sec. 2026.05.12 01:37:38.120222 [ 182259 ] {6851df64-f607-47cc-8c36-e3825ed972ba} TCPHandler: Processed in 0.001902941 sec. 2026.05.12 01:37:38.256821 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 590 2026.05.12 01:37:38.258497 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.258525 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.260493 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:38.260698 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:38.262825 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 590 2026.05.12 01:37:39.095242 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.096036 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:39.096296 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:39.096308 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:39.096453 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:39.098211 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:39.098360 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:39.098375 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:39.098385 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:39.098392 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:39.098396 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:39.098407 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:39.098414 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:39.098443 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:39.098450 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:39.099374 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} executeQuery: Read 6 rows, 788.00 B in 0.00342 sec., 1754.3859649122808 rows/sec., 225.01 KiB/sec. 2026.05.12 01:37:39.100942 [ 182259 ] {68967119-1c46-4edc-8fc8-40a2d1ee3c6b} TCPHandler: Processed in 0.005893234 sec. 2026.05.12 01:37:39.110484 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.110614 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:39.111795 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:39.113593 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.114280 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.114541 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:39.114644 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:39.114778 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} executeQuery: Read 2 rows, 212.00 B in 0.00421 sec., 475.05938242280286 rows/sec., 49.18 KiB/sec. 2026.05.12 01:37:39.114813 [ 182259 ] {6da01eb6-b070-4bdf-8192-01a491b3d9ea} TCPHandler: Processed in 0.004455113 sec. 2026.05.12 01:37:39.114909 [ 180036 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:39.114923 [ 180036 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.114928 [ 180036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.114999 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:39.115059 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:39.115073 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 32 rows starting from the beginning of the part 2026.05.12 01:37:39.115112 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:39.115132 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:39.116748 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:39.116778 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:39.116797 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:39.117344 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002373582 sec., 29491.29206406183 rows/sec., 2.87 MiB/sec. 2026.05.12 01:37:39.117432 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:39.117545 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:39.117583 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_76_15} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:39.117639 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:39.118410 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.118498 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:39.121855 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:39.122628 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.124273 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.124522 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:39.124617 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:39.124743 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} executeQuery: Read 1 rows, 71.00 B in 0.00627 sec., 159.48963317384369 rows/sec., 11.06 KiB/sec. 2026.05.12 01:37:39.124771 [ 182259 ] {909822e0-4a22-443f-b0dc-1365847ffa55} TCPHandler: Processed in 0.006424985 sec. 2026.05.12 01:37:40.094200 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.094374 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:40.094606 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:40.094622 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:40.094780 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:40.094829 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:40.094947 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:40.094960 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:40.094971 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:40.094976 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:40.094981 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:40.094992 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:40.094998 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:40.095020 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:40.095026 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:40.095815 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} executeQuery: Read 6 rows, 788.00 B in 0.001511 sec., 3970.880211780278 rows/sec., 509.29 KiB/sec. 2026.05.12 01:37:40.101484 [ 182259 ] {4abe034f-4ae7-4b78-9a32-3cd5bd2ab1ee} TCPHandler: Processed in 0.007464615 sec. 2026.05.12 01:37:40.102544 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.102664 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:40.102709 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:40.103385 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.104461 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.104733 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:40.104831 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:40.104960 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} executeQuery: Read 2 rows, 212.00 B in 0.002341 sec., 854.3357539513028 rows/sec., 88.44 KiB/sec. 2026.05.12 01:37:40.104988 [ 182259 ] {cd5a3dbf-f7f4-40ba-8546-9e819f50f9cf} TCPHandler: Processed in 0.002594612 sec. 2026.05.12 01:37:40.105266 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.105362 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:40.105393 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:40.105836 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.105850 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.108112 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:40.108228 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:40.108371 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} executeQuery: Read 1 rows, 71.00 B in 0.003038 sec., 329.1639236339697 rows/sec., 22.82 KiB/sec. 2026.05.12 01:37:40.108394 [ 182259 ] {6708556a-cc3c-45f4-8daa-337a60445aaf} TCPHandler: Processed in 0.003215252 sec. 2026.05.12 01:37:40.787791 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 26284 2026.05.12 01:37:40.800559 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.800587 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.803952 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:40.804121 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:40.804214 [ 180086 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:40.804239 [ 180086 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.804240 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26284 2026.05.12 01:37:40.804246 [ 180086 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.804349 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:37:40.804415 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:40.806205 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTreeSequentialSource: Reading 3 marks from part all_1_6_1, total 14476 rows starting from the beginning of the part 2026.05.12 01:37:40.806253 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:37:40.806274 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:37:40.806290 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:37:40.806316 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:37:40.806333 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:37:40.808420 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 26284 rows, containing 4 columns (4 merged, 0 gathered) in 0.004111833 sec., 6392282.955071377 rows/sec., 97.54 MiB/sec. 2026.05.12 01:37:40.824745 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:40.824976 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:40.825023 [ 180242 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_11_2} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:40.825135 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.87 MiB. 2026.05.12 01:37:40.892010 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.12 01:37:40.916606 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.916646 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.932486 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:40.933792 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:40.934021 [ 180080 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:40.934052 [ 180080 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.934059 [ 180080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.934170 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.935697 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:40.938231 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.940143 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.942140 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.945317 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.947384 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:40.936000 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.12 01:37:40.953327 [ 180225 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:37:41.001442 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 446.71 MiB, peak 446.71 MiB, free memory in arenas 53.90 MiB, will set to 448.38 MiB (RSS), difference: 1.67 MiB 2026.05.12 01:37:41.012754 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.078638876 sec., 1055.4576085243132 rows/sec., 5.46 MiB/sec. 2026.05.12 01:37:41.030535 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:41.033325 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_11_2} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:41.033392 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_11_2} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:41.034192 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.48 MiB. 2026.05.12 01:37:41.097169 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.097320 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:41.097567 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:41.097579 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:41.097710 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:41.097756 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:41.097861 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:41.097880 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:41.097890 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:41.097895 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:41.097899 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:41.097911 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:41.097918 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:41.097938 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:41.097944 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:41.098795 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} executeQuery: Read 6 rows, 788.00 B in 0.001532 sec., 3916.44908616188 rows/sec., 502.30 KiB/sec. 2026.05.12 01:37:41.098892 [ 182259 ] {351cd9de-93d4-4fc8-8ccc-cc44ad5fa6ef} TCPHandler: Processed in 0.001800021 sec. 2026.05.12 01:37:41.100022 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.100165 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:41.100223 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:41.100851 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.100871 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.101134 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:41.101243 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:41.101374 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} executeQuery: Read 2 rows, 212.00 B in 0.001257 sec., 1591.0898965791566 rows/sec., 164.70 KiB/sec. 2026.05.12 01:37:41.101406 [ 182259 ] {7f8de734-dfd6-4f6d-878e-32fef0887f96} TCPHandler: Processed in 0.001556531 sec. 2026.05.12 01:37:41.101585 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.101664 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:41.101689 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:41.102074 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.103936 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.104165 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:41.104259 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:41.104389 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} executeQuery: Read 1 rows, 71.00 B in 0.002747 sec., 364.0334910811795 rows/sec., 25.24 KiB/sec. 2026.05.12 01:37:41.104424 [ 182259 ] {f9a854b8-8582-4426-b393-68869840e6c7} TCPHandler: Processed in 0.002905002 sec. 2026.05.12 01:37:42.001317 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 438.56 MiB, peak 448.38 MiB, free memory in arenas 59.83 MiB, will set to 446.34 MiB (RSS), difference: 7.78 MiB 2026.05.12 01:37:42.148914 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.149105 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:42.149351 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:42.149362 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:42.149505 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:42.149561 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:42.149680 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:42.149694 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:42.149704 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:42.149710 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:42.149716 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:42.149727 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:42.149739 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:42.149761 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:42.149767 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:42.150819 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} executeQuery: Read 6 rows, 788.00 B in 0.001787 sec., 3357.582540570789 rows/sec., 430.63 KiB/sec. 2026.05.12 01:37:42.150912 [ 182259 ] {0d4a6f06-1c06-4e97-a316-b2583e130643} TCPHandler: Processed in 0.002187321 sec. 2026.05.12 01:37:42.155685 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.155828 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:42.155876 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:42.157585 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.158341 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:42.158642 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:42.158760 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:42.158907 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} executeQuery: Read 2 rows, 212.00 B in 0.003124 sec., 640.2048655569782 rows/sec., 66.27 KiB/sec. 2026.05.12 01:37:42.158940 [ 182259 ] {600e3b3e-adfb-43f3-aa0f-4563882f08a3} TCPHandler: Processed in 0.003420592 sec. 2026.05.12 01:37:42.159313 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.159434 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:42.159476 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:42.160615 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.161794 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:42.162073 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:42.162168 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:42.162300 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} executeQuery: Read 1 rows, 71.00 B in 0.002907 sec., 343.99724802201587 rows/sec., 23.85 KiB/sec. 2026.05.12 01:37:42.162300 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:42.162325 [ 182259 ] {aa5e494c-2f73-4d6d-b3b2-5ea0acb4a68d} TCPHandler: Processed in 0.003159372 sec. 2026.05.12 01:37:42.162335 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.162345 [ 180113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:42.162431 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.162517 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:42.162536 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 94 rows starting from the beginning of the part 2026.05.12 01:37:42.162586 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.162599 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.162622 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.162637 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.162654 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:42.163781 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 99 rows, containing 4 columns (4 merged, 0 gathered) in 0.001384831 sec., 71488.86759467401 rows/sec., 4.92 MiB/sec. 2026.05.12 01:37:42.165193 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:42.165340 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:42.165380 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_76_15} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:42.165444 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:43.150780 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.150909 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:43.151101 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:43.151111 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:43.151223 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:43.151266 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:43.151378 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:43.151390 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:43.151400 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:43.151406 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:43.151410 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:43.151422 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:43.151430 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:43.151450 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:43.151457 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:43.152269 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} executeQuery: Read 6 rows, 788.00 B in 0.001408 sec., 4261.363636363636 rows/sec., 546.54 KiB/sec. 2026.05.12 01:37:43.155170 [ 182259 ] {20bfe83b-8a16-4888-bd7b-7eec38431d65} TCPHandler: Processed in 0.004459224 sec. 2026.05.12 01:37:43.156495 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.157044 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:43.157083 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:43.157734 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.157758 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.157991 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:43.158096 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:43.158219 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} executeQuery: Read 2 rows, 212.00 B in 0.001216 sec., 1644.7368421052631 rows/sec., 170.26 KiB/sec. 2026.05.12 01:37:43.158246 [ 182259 ] {cbcfb2af-4543-49a4-8de2-a92c23db04b0} TCPHandler: Processed in 0.001834281 sec. 2026.05.12 01:37:43.159193 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.161530 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.161571 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:43.162754 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.163990 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.164223 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:43.164309 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:43.164432 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} executeQuery: Read 1 rows, 71.00 B in 0.00293 sec., 341.29692832764505 rows/sec., 23.66 KiB/sec. 2026.05.12 01:37:43.164456 [ 182259 ] {71e079dc-9260-481d-9434-600da74277f4} TCPHandler: Processed in 0.005311454 sec. 2026.05.12 01:37:44.151330 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.151526 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:44.151767 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:44.151778 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:44.151921 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:44.151967 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:44.152078 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:44.152097 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:44.152108 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:44.152116 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:44.152123 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:44.152134 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:44.152140 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:44.152160 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:44.152166 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:44.152949 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} executeQuery: Read 6 rows, 788.00 B in 0.001496 sec., 4010.6951871657757 rows/sec., 514.39 KiB/sec. 2026.05.12 01:37:44.153042 [ 182259 ] {78ef54d6-1573-4b5d-9b10-0b93fdeb4cdd} TCPHandler: Processed in 0.001905451 sec. 2026.05.12 01:37:44.155674 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.155818 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:44.155867 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:44.160781 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:44.160813 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:44.161098 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:44.161208 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:44.161341 [ 180122 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:44.161358 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} executeQuery: Read 2 rows, 212.00 B in 0.005584 sec., 358.1661891117478 rows/sec., 37.08 KiB/sec. 2026.05.12 01:37:44.161385 [ 180122 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:44.161396 [ 180122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:44.161444 [ 182259 ] {5624b986-9986-4478-9c93-1a24423a4800} TCPHandler: Processed in 0.005956434 sec. 2026.05.12 01:37:44.161496 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161566 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:44.161582 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 32 rows starting from the beginning of the part 2026.05.12 01:37:44.161630 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161650 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161669 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161685 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161705 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:44.161969 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:44.162089 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:44.162133 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:44.162272 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000811741 sec., 51740.64141148469 rows/sec., 5.06 MiB/sec. 2026.05.12 01:37:44.162402 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:44.162549 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:44.162590 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_81_16} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:44.162665 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:44.175401 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:44.175434 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:44.175727 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:44.175834 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:44.175983 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} executeQuery: Read 1 rows, 71.00 B in 0.013944 sec., 71.7154331612163 rows/sec., 4.97 KiB/sec. 2026.05.12 01:37:44.176025 [ 182259 ] {4a83ff02-efcf-4387-8db1-88ba93e9699a} TCPHandler: Processed in 0.01421083 sec. 2026.05.12 01:37:45.163146 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.163349 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:45.163631 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:45.163643 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:45.163788 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:45.163850 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:45.163972 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:45.163984 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:45.163995 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:45.164000 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:45.164005 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:45.164017 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:45.164022 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:45.164044 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:45.164051 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:45.164819 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} executeQuery: Read 6 rows, 788.00 B in 0.001549 sec., 3873.4667527437055 rows/sec., 496.79 KiB/sec. 2026.05.12 01:37:45.164897 [ 182259 ] {bdb404c6-38c8-46de-b368-ea33a33769b4} TCPHandler: Processed in 0.001945211 sec. 2026.05.12 01:37:45.170257 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.170868 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:45.170918 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:45.172321 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.172347 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:37:45.172633 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:45.172737 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:45.172872 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} executeQuery: Read 2 rows, 212.00 B in 0.00205 sec., 975.6097560975609 rows/sec., 100.99 KiB/sec. 2026.05.12 01:37:45.172901 [ 182259 ] {4b55687e-02e6-4bce-9d58-3cde51654b22} TCPHandler: Processed in 0.002817382 sec. 2026.05.12 01:37:45.173495 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.173618 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:45.173658 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:45.174926 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.176201 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:37:45.176484 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:45.176578 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:45.176738 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} executeQuery: Read 1 rows, 71.00 B in 0.003156 sec., 316.85678073510775 rows/sec., 21.97 KiB/sec. 2026.05.12 01:37:45.176763 [ 182259 ] {f8b4407b-f821-4b98-80eb-ce7c78700485} TCPHandler: Processed in 0.003378573 sec. 2026.05.12 01:37:46.162298 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.162471 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:46.162722 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:46.162732 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:46.162876 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:46.162922 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:46.163044 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:46.163058 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:46.163068 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:46.163074 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:46.163078 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:46.163089 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:46.163095 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:46.163117 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:46.163124 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:46.163939 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} executeQuery: Read 6 rows, 788.00 B in 0.00153 sec., 3921.568627450981 rows/sec., 502.96 KiB/sec. 2026.05.12 01:37:46.164017 [ 182259 ] {9debbe25-7061-4a8f-8f41-a6204db9b56f} TCPHandler: Processed in 0.001908012 sec. 2026.05.12 01:37:46.198472 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.198629 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:46.198681 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:46.204301 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.205746 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.206116 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:46.206239 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:46.206397 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} executeQuery: Read 2 rows, 212.00 B in 0.007817 sec., 255.85262888576182 rows/sec., 26.48 KiB/sec. 2026.05.12 01:37:46.206438 [ 182259 ] {42c947c6-1b6f-4232-a3cf-1490fafb53f4} TCPHandler: Processed in 0.008150936 sec. 2026.05.12 01:37:46.210043 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.210174 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:46.210219 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:46.212330 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.212351 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.212612 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:46.212712 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:46.212844 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} executeQuery: Read 1 rows, 71.00 B in 0.002716 sec., 368.1885125184094 rows/sec., 25.53 KiB/sec. 2026.05.12 01:37:46.212876 [ 182259 ] {a50f0c4e-89ac-4368-bc3d-6c20a4d5081c} TCPHandler: Processed in 0.003008782 sec. 2026.05.12 01:37:46.980312 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.980501 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} executeQuery: (from [::1]:49590) 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 01:37:46.980760 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:46.980773 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:46.980921 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:46.980971 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:46.981090 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:46.981111 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:46.981128 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:46.981133 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:46.981155 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:46.981162 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:46.981940 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} executeQuery: Read 6 rows, 788.00 B in 0.001512 sec., 3968.253968253968 rows/sec., 508.95 KiB/sec. 2026.05.12 01:37:46.982018 [ 182259 ] {d45feb8c-45af-4057-b1ee-ff73acc5b174} TCPHandler: Processed in 0.001902852 sec. 2026.05.12 01:37:46.986082 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.986227 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:46.986277 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:46.987192 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.987215 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:46.987507 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:46.987608 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:46.987745 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} executeQuery: Read 30 rows, 2.86 KiB in 0.001566 sec., 19157.088122605364 rows/sec., 1.79 MiB/sec. 2026.05.12 01:37:46.987773 [ 182259 ] {7944d875-cf94-46df-99d4-46c20c8c18e1} TCPHandler: Processed in 0.001864151 sec. 2026.05.12 01:37:46.997635 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.997780 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:46.997828 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:46.999544 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.999573 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:46.999859 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:47.000004 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:47.000153 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} executeQuery: Read 14 rows, 1.05 KiB in 0.002421 sec., 5782.734407269723 rows/sec., 434.83 KiB/sec. 2026.05.12 01:37:47.000193 [ 182259 ] {c930e5b0-2243-471f-ae21-7a70fc669f93} TCPHandler: Processed in 0.002742602 sec. 2026.05.12 01:37:47.001714 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.001828 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:47.001866 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:47.002411 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.002426 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.002645 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:47.002732 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:47.002838 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} executeQuery: Read 14 rows, 1.12 KiB in 0.001053 sec., 13295.346628679963 rows/sec., 1.04 MiB/sec. 2026.05.12 01:37:47.002860 [ 182259 ] {b50207d3-69ea-4fef-8555-ee6d59d9fcb6} TCPHandler: Processed in 0.001296081 sec. 2026.05.12 01:37:47.003571 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.003650 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:47.003686 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} 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 01:37:47.010561 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.010586 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.010966 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:47.011087 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:47.011234 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} executeQuery: Read 14 rows, 25.69 KiB in 0.007605 sec., 1840.8941485864564 rows/sec., 3.30 MiB/sec. 2026.05.12 01:37:47.011291 [ 182259 ] {f89b7f4d-b7c7-476d-9a5e-7a8debe84a62} TCPHandler: Processed in 0.007777596 sec. 2026.05.12 01:37:47.013779 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.013885 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:47.013918 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:47.018084 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.019008 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.019293 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:47.019392 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:47.019497 [ 180049 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:47.019513 [ 180049 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.019519 [ 180049 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.019524 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} executeQuery: Read 1 rows, 71.00 B in 0.005668 sec., 176.4290755116443 rows/sec., 12.23 KiB/sec. 2026.05.12 01:37:47.019555 [ 182259 ] {2dda5283-7c40-4211-9773-dba391170761} TCPHandler: Processed in 0.005852045 sec. 2026.05.12 01:37:47.019590 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.019651 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:47.019665 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 99 rows starting from the beginning of the part 2026.05.12 01:37:47.019709 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.019727 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.019745 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.019760 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.019777 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:47.020444 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 104 rows, containing 4 columns (4 merged, 0 gathered) in 0.0008849 sec., 117527.40422646627 rows/sec., 8.09 MiB/sec. 2026.05.12 01:37:47.020569 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:47.020675 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:47.020705 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_81_16} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:47.020760 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:48.174936 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.177243 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:48.177459 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:48.177469 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:48.177609 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:48.177654 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:48.177768 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:48.177781 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:48.177791 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:48.177797 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:48.177802 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:48.177813 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:48.177818 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:48.177845 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:48.177852 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:48.180766 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} executeQuery: Read 6 rows, 788.00 B in 0.003587 sec., 1672.7069974909396 rows/sec., 214.53 KiB/sec. 2026.05.12 01:37:48.180857 [ 182259 ] {257d0ed1-fc59-4396-b663-25bd4488faae} TCPHandler: Processed in 0.006026284 sec. 2026.05.12 01:37:48.185088 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.185219 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:48.185263 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:48.187342 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.188252 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.188522 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:48.188642 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:48.200443 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} executeQuery: Read 2 rows, 212.00 B in 0.015258 sec., 131.07877834578582 rows/sec., 13.57 KiB/sec. 2026.05.12 01:37:48.200514 [ 182259 ] {914c8752-d270-41c7-90af-65e19a4ee4d1} TCPHandler: Processed in 0.015553741 sec. 2026.05.12 01:37:48.202209 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.203709 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:48.203767 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:48.203822 [ 180163 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:48.203832 [ 180163 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:48.205002 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.205024 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.208072 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:48.208203 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:48.208374 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} executeQuery: Read 1 rows, 71.00 B in 0.004715 sec., 212.08907741251326 rows/sec., 14.71 KiB/sec. 2026.05.12 01:37:48.208416 [ 182259 ] {ceb65ffd-880a-4603-9d8e-9a66c3a6bb0e} TCPHandler: Processed in 0.006393895 sec. 2026.05.12 01:37:48.263074 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 656 2026.05.12 01:37:48.268556 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.275065 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.276985 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:48.277126 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:48.277417 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 656 2026.05.12 01:37:48.304370 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 28836 2026.05.12 01:37:48.305494 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.307385 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.307928 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:48.308038 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:48.308155 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28836 2026.05.12 01:37:48.451569 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.12 01:37:48.466699 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.498118 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:48.504726 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:48.505125 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:48.506362 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.12 01:37:49.002510 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 447.35 MiB, peak 455.35 MiB, free memory in arenas 54.80 MiB, will set to 440.72 MiB (RSS), difference: -6.63 MiB 2026.05.12 01:37:49.176376 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.176899 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:49.177152 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:49.177169 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:49.177313 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:49.177360 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:49.177479 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:49.177492 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:49.177503 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:49.177508 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:49.177513 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:49.177524 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:49.177529 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:49.177559 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:49.177565 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:49.178403 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} executeQuery: Read 6 rows, 788.00 B in 0.001588 sec., 3778.337531486146 rows/sec., 484.59 KiB/sec. 2026.05.12 01:37:49.178479 [ 182259 ] {58962f34-4f3b-4d8c-a58e-34d0b9c56980} TCPHandler: Processed in 0.002297502 sec. 2026.05.12 01:37:49.179613 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.181338 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:49.181389 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:49.187887 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.187924 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:49.188227 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:49.188331 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:49.188475 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} executeQuery: Read 2 rows, 212.00 B in 0.007179 sec., 278.59033291544785 rows/sec., 28.84 KiB/sec. 2026.05.12 01:37:49.188475 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:49.188511 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.188514 [ 182259 ] {7fedc01e-6146-4508-ba28-a7d489835b9a} TCPHandler: Processed in 0.009019686 sec. 2026.05.12 01:37:49.188519 [ 180140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:49.188740 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:49.188854 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:49.188874 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 32 rows starting from the beginning of the part 2026.05.12 01:37:49.188928 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:49.188949 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:49.188969 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:49.188987 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:49.189004 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:49.189590 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001011451 sec., 69207.50486182721 rows/sec., 6.74 MiB/sec. 2026.05.12 01:37:49.189704 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:49.192180 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.192301 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:49.192345 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:49.192793 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:49.192840 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_86_17} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:49.192934 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:49.193102 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.194473 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:49.194728 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:49.194823 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:49.194949 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} executeQuery: Read 1 rows, 71.00 B in 0.002691 sec., 371.6090672612412 rows/sec., 25.77 KiB/sec. 2026.05.12 01:37:49.194977 [ 182259 ] {d9b8db24-48ac-403f-946b-2b4a526c6d4e} TCPHandler: Processed in 0.002942392 sec. 2026.05.12 01:37:50.213433 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.213630 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:50.213876 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:50.213886 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:50.214087 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:50.214144 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:50.214267 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:50.214280 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:50.214291 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:50.214296 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:50.214300 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:50.214312 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:50.214318 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:50.214347 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:50.214354 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:50.215021 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} executeQuery: Read 6 rows, 788.00 B in 0.001476 sec., 4065.0406504065036 rows/sec., 521.36 KiB/sec. 2026.05.12 01:37:50.215082 [ 182259 ] {f580d6a3-710f-44d4-866d-f3b68456e45d} TCPHandler: Processed in 0.001844841 sec. 2026.05.12 01:37:50.221318 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.235975 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:50.236038 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:50.237710 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.237735 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:50.238007 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:50.239821 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:50.239990 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} executeQuery: Read 2 rows, 212.00 B in 0.00407 sec., 491.40049140049143 rows/sec., 50.87 KiB/sec. 2026.05.12 01:37:50.240029 [ 182259 ] {c98d02c7-af4f-4ced-b7a8-90988aa951b0} TCPHandler: Processed in 0.018872883 sec. 2026.05.12 01:37:50.248107 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.249141 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:50.249194 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:50.253231 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.253257 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:50.253549 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:50.253661 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:50.253815 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} executeQuery: Read 1 rows, 71.00 B in 0.004723 sec., 211.72983273343215 rows/sec., 14.68 KiB/sec. 2026.05.12 01:37:50.253852 [ 182259 ] {305c117d-57a3-408c-8b5a-3bb94d35e424} TCPHandler: Processed in 0.005921474 sec. 2026.05.12 01:37:51.211070 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.211255 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:51.211505 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:51.211516 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:51.211661 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:51.211706 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:51.211823 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:51.211836 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:51.211847 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:51.211852 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:51.211857 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:51.211868 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:51.211873 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:51.211895 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:51.211902 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:51.212513 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} executeQuery: Read 6 rows, 788.00 B in 0.001336 sec., 4491.017964071856 rows/sec., 576.00 KiB/sec. 2026.05.12 01:37:51.212563 [ 182259 ] {08aba3ea-5ba2-46d3-acb0-d076c6434021} TCPHandler: Processed in 0.001685852 sec. 2026.05.12 01:37:51.214056 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.214171 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:51.214207 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:51.214755 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.215481 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.215738 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:51.215840 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:51.215964 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} executeQuery: Read 2 rows, 212.00 B in 0.001831 sec., 1092.2992900054614 rows/sec., 113.07 KiB/sec. 2026.05.12 01:37:51.215988 [ 182259 ] {030ccc9a-3ee0-4c68-b6fd-3b58cb819dd5} TCPHandler: Processed in 0.002025351 sec. 2026.05.12 01:37:51.218618 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.218728 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:51.218764 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:51.219437 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.219456 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:37:51.219712 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:51.220997 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:51.221137 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} executeQuery: Read 1 rows, 71.00 B in 0.002448 sec., 408.4967320261438 rows/sec., 28.32 KiB/sec. 2026.05.12 01:37:51.221161 [ 182259 ] {a719315c-43e1-40fc-833b-f8ff3bb508dd} TCPHandler: Processed in 0.002648452 sec. 2026.05.12 01:37:52.216852 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.218875 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:52.219117 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:52.219130 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:52.219273 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:52.219318 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:52.219436 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:52.219448 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:52.219459 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:52.219464 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:52.219468 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:52.219479 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:52.219485 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:52.219505 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:52.219511 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:52.220159 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} executeQuery: Read 6 rows, 788.00 B in 0.001357 sec., 4421.518054532056 rows/sec., 567.08 KiB/sec. 2026.05.12 01:37:52.220213 [ 182259 ] {3b850874-50cf-4d4c-af45-81d56036aabe} TCPHandler: Processed in 0.003511622 sec. 2026.05.12 01:37:52.222309 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.222396 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:52.222425 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:52.227690 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.229786 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:37:52.229974 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:52.230067 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:52.230176 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} executeQuery: Read 2 rows, 212.00 B in 0.007805 sec., 256.24599615631007 rows/sec., 26.53 KiB/sec. 2026.05.12 01:37:52.230208 [ 182259 ] {f0328346-7b0c-4c33-9cbc-6ad0d594a6c4} TCPHandler: Processed in 0.007955736 sec. 2026.05.12 01:37:52.233582 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.235112 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:52.235144 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:52.246774 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.246802 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:37:52.247012 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:52.247100 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:52.247212 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} executeQuery: Read 1 rows, 71.00 B in 0.012119 sec., 82.5150589982672 rows/sec., 5.72 KiB/sec. 2026.05.12 01:37:52.249363 [ 182259 ] {cc111bb5-5e4b-4063-9037-ef66b88306da} TCPHandler: Processed in 0.015850001 sec. 2026.05.12 01:37:52.247498 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:52.249432 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.249442 [ 180113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:37:52.249529 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.249616 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:52.249635 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 104 rows starting from the beginning of the part 2026.05.12 01:37:52.249683 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.249702 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.249727 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.249743 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.249761 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:52.250402 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 109 rows, containing 4 columns (4 merged, 0 gathered) in 0.000915041 sec., 119120.3454271448 rows/sec., 8.19 MiB/sec. 2026.05.12 01:37:52.250517 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:52.250651 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:52.250688 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_86_17} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:52.250749 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:53.217505 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.217707 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:53.217944 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:53.217955 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:53.218116 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:53.218163 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:53.218280 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:53.218293 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:53.218304 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:53.218309 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:53.218314 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:53.218325 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:53.218331 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:53.218356 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:53.218363 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:53.219395 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} executeQuery: Read 6 rows, 788.00 B in 0.001771 sec., 3387.916431394692 rows/sec., 434.52 KiB/sec. 2026.05.12 01:37:53.219459 [ 182259 ] {f28b6976-8b85-4ae6-9f50-157e6e524809} TCPHandler: Processed in 0.002146101 sec. 2026.05.12 01:37:53.221295 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.221407 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:53.221442 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:53.222023 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.222993 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.223274 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:53.223367 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:53.223496 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} executeQuery: Read 2 rows, 212.00 B in 0.002128 sec., 939.8496240601503 rows/sec., 97.29 KiB/sec. 2026.05.12 01:37:53.223522 [ 182259 ] {05778014-e437-4456-881a-af009f21be80} TCPHandler: Processed in 0.002343592 sec. 2026.05.12 01:37:53.224578 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.226183 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.226222 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:53.226967 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.226980 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.227195 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:53.227282 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:53.227571 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} executeQuery: Read 1 rows, 71.00 B in 0.001423 sec., 702.7406886858749 rows/sec., 48.73 KiB/sec. 2026.05.12 01:37:53.227600 [ 182259 ] {0a297ed5-a6a0-4b2a-b33c-6a131e5b800f} TCPHandler: Processed in 0.003096182 sec. 2026.05.12 01:37:54.002674 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 441.06 MiB, peak 455.35 MiB, free memory in arenas 47.13 MiB, will set to 434.00 MiB (RSS), difference: -7.06 MiB 2026.05.12 01:37:54.240432 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.249676 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:54.249924 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:54.249937 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:54.250102 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:54.250153 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:54.250269 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:54.250283 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:54.250294 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:54.250299 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:54.250303 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:54.250315 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:54.250321 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:54.250342 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:54.250349 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:54.251213 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} executeQuery: Read 6 rows, 788.00 B in 0.001612 sec., 3722.0843672456576 rows/sec., 477.38 KiB/sec. 2026.05.12 01:37:54.251271 [ 182259 ] {f0898d48-9c1b-4d83-8f61-5d0b98c724da} TCPHandler: Processed in 0.011005738 sec. 2026.05.12 01:37:54.253840 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.257652 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:54.257704 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:54.259617 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.260535 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:54.260823 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:54.260925 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:54.261070 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} executeQuery: Read 2 rows, 212.00 B in 0.003464 sec., 577.3672055427252 rows/sec., 59.77 KiB/sec. 2026.05.12 01:37:54.261107 [ 182259 ] {6283cfca-dfb7-4937-aaae-6bfc5d2263c2} TCPHandler: Processed in 0.007385505 sec. 2026.05.12 01:37:54.261195 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:54.261208 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.261212 [ 180108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:54.261310 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.261361 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:54.261376 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 32 rows starting from the beginning of the part 2026.05.12 01:37:54.261419 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.261441 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.261462 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.261483 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.261500 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:54.262815 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001529071 sec., 27467.65846713462 rows/sec., 2.69 MiB/sec. 2026.05.12 01:37:54.262915 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:54.263029 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:54.263060 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_91_18} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:54.263124 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:54.264803 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:54.266489 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:54.266537 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:54.283079 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.283104 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:54.283510 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:54.283619 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:54.283762 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} executeQuery: Read 1 rows, 71.00 B in 0.017313 sec., 57.76006469127246 rows/sec., 4.00 KiB/sec. 2026.05.12 01:37:54.283800 [ 182259 ] {f432eb58-b6c6-4c09-92fe-b597fbf47f8b} TCPHandler: Processed in 0.019109563 sec. 2026.05.12 01:37:55.004637 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 434.11 MiB, peak 455.35 MiB, free memory in arenas 37.89 MiB, will set to 431.74 MiB (RSS), difference: -2.37 MiB 2026.05.12 01:37:55.243458 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.243658 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:55.243904 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:55.243915 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:55.244062 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:55.244111 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:55.244240 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:55.244263 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:55.244274 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:55.244279 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:55.244283 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:55.244294 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:55.244300 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:55.244322 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:55.244328 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:55.244979 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} executeQuery: Read 6 rows, 788.00 B in 0.0014 sec., 4285.714285714285 rows/sec., 549.67 KiB/sec. 2026.05.12 01:37:55.245044 [ 182259 ] {94e85619-653e-49b2-9609-6f83f56415d5} TCPHandler: Processed in 0.001786751 sec. 2026.05.12 01:37:55.251828 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.251960 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:55.252004 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:55.254054 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.254083 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:55.254367 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:55.254464 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:55.254592 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} executeQuery: Read 2 rows, 212.00 B in 0.002676 sec., 747.3841554559043 rows/sec., 77.37 KiB/sec. 2026.05.12 01:37:55.254620 [ 182259 ] {dd9eeb33-4738-4cdf-b972-b4971fea3d95} TCPHandler: Processed in 0.002966012 sec. 2026.05.12 01:37:55.258532 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.259127 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:55.259185 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:55.268720 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.268754 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:55.269046 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:55.269151 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:55.269311 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} executeQuery: Read 1 rows, 71.00 B in 0.010228 sec., 97.77082518576458 rows/sec., 6.78 KiB/sec. 2026.05.12 01:37:55.269349 [ 182259 ] {cb732459-e46d-4cb3-ab3d-ed0beb0f4c47} TCPHandler: Processed in 0.010985418 sec. 2026.05.12 01:37:55.808300 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 31070 2026.05.12 01:37:55.808956 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.808977 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:55.809594 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:55.809700 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:37:55.809808 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31070 2026.05.12 01:37:56.015401 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.12 01:37:56.023223 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.023262 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:37:56.026010 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:56.026372 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:37:56.027481 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.12 01:37:56.244620 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.246711 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:56.246953 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:56.246966 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:56.247119 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:56.247169 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:56.247289 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:56.247302 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:56.247314 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:56.247320 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:56.247324 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:56.247335 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:56.247341 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:56.247363 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:56.247369 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:56.248500 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} executeQuery: Read 6 rows, 788.00 B in 0.001863 sec., 3220.6119162640903 rows/sec., 413.06 KiB/sec. 2026.05.12 01:37:56.249539 [ 182259 ] {ea30788f-8bc8-46e9-9621-aad0958e968b} TCPHandler: Processed in 0.005102923 sec. 2026.05.12 01:37:56.252709 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.252840 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:56.252885 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:56.261001 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.261029 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.261299 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:56.261403 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:56.261557 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} executeQuery: Read 2 rows, 212.00 B in 0.008754 sec., 228.46698652044782 rows/sec., 23.65 KiB/sec. 2026.05.12 01:37:56.263033 [ 182259 ] {8c3806fd-fc78-48bc-bd12-e9695b566f09} TCPHandler: Processed in 0.010471177 sec. 2026.05.12 01:37:56.264923 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.265047 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:56.265108 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:56.266204 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.266224 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.266485 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:56.266589 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:56.266726 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} executeQuery: Read 1 rows, 71.00 B in 0.001721 sec., 581.0575246949447 rows/sec., 40.29 KiB/sec. 2026.05.12 01:37:56.266756 [ 182259 ] {53e4bf65-9de3-4186-8f57-b92f7d5e1559} TCPHandler: Processed in 0.001993282 sec. 2026.05.12 01:37:56.991878 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.992067 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} executeQuery: (from [::1]:49590) 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 01:37:56.992314 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:56.992326 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:56.992478 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:56.992528 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:56.992646 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:56.992666 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:56.992678 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:56.992690 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:56.992713 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:56.992719 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:56.993410 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:37:56.993471 [ 182259 ] {d588bc25-d610-4e7d-847d-3c31de37a533} TCPHandler: Processed in 0.001781482 sec. 2026.05.12 01:37:56.997496 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.997630 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:56.997676 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:56.999627 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.999651 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:56.999940 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:37:57.000037 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:57.000173 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} executeQuery: Read 30 rows, 2.86 KiB in 0.002587 sec., 11596.443757247778 rows/sec., 1.08 MiB/sec. 2026.05.12 01:37:57.000202 [ 182259 ] {91b1d359-2d5d-419f-a61f-94e6458c2847} TCPHandler: Processed in 0.002870172 sec. 2026.05.12 01:37:57.001444 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 433.29 MiB, peak 455.35 MiB, free memory in arenas 45.56 MiB, will set to 436.67 MiB (RSS), difference: 3.39 MiB 2026.05.12 01:37:57.006301 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.006428 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:57.006473 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:57.007242 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.007259 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.007562 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:57.007656 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:37:57.007776 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} executeQuery: Read 14 rows, 1.05 KiB in 0.00139 sec., 10071.942446043166 rows/sec., 757.36 KiB/sec. 2026.05.12 01:37:57.007804 [ 182259 ] {9e6d0d8b-18a1-4ea1-80f2-984d58eac183} TCPHandler: Processed in 0.001655001 sec. 2026.05.12 01:37:57.012421 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.012539 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:57.012577 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:57.013083 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.014619 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.014886 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:57.014990 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:37:57.015114 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} executeQuery: Read 14 rows, 1.12 KiB in 0.002612 sec., 5359.877488514548 rows/sec., 429.21 KiB/sec. 2026.05.12 01:37:57.015141 [ 182259 ] {eb7d11af-d755-4341-bb7b-25a49fcbeee8} TCPHandler: Processed in 0.002855252 sec. 2026.05.12 01:37:57.017935 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.019088 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:57.019142 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} 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 01:37:57.020587 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.020610 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.020982 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:57.021079 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:37:57.021207 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} executeQuery: Read 14 rows, 25.69 KiB in 0.00216 sec., 6481.481481481482 rows/sec., 11.61 MiB/sec. 2026.05.12 01:37:57.021257 [ 182259 ] {a20802ea-ae5f-4d24-9e4f-6222dae4d648} TCPHandler: Processed in 0.003447462 sec. 2026.05.12 01:37:57.021592 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.021694 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:57.021727 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:57.022095 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.022110 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.022284 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:57.022358 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:57.022454 [ 180135 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:57.022479 [ 180135 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.022485 [ 180135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.022554 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.022606 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:57.022619 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 109 rows starting from the beginning of the part 2026.05.12 01:37:57.022661 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.022678 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.022694 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.022711 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.022727 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:37:57.023214 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 114 rows, containing 4 columns (4 merged, 0 gathered) in 0.000688001 sec., 165697.43357931165 rows/sec., 11.38 MiB/sec. 2026.05.12 01:37:57.023291 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:57.023383 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:57.023407 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_91_18} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:57.023454 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:57.022460 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} executeQuery: Read 1 rows, 71.00 B in 0.000802 sec., 1246.8827930174564 rows/sec., 86.45 KiB/sec. 2026.05.12 01:37:57.023503 [ 182259 ] {2e3c4535-3a38-4f41-a453-1339df8d782e} TCPHandler: Processed in 0.002019751 sec. 2026.05.12 01:37:58.282248 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 716 2026.05.12 01:37:58.283990 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.284638 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.285497 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:58.285668 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:37:58.285929 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 716 2026.05.12 01:37:58.286642 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.288161 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:58.288394 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:58.288406 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:58.288539 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:58.290998 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:58.298532 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:58.298559 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:58.298571 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:58.298581 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:58.298585 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:58.298597 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:58.298606 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:58.298642 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:58.298650 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:58.299883 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} executeQuery: Read 6 rows, 788.00 B in 0.011792 sec., 508.81953867028494 rows/sec., 65.26 KiB/sec. 2026.05.12 01:37:58.301807 [ 182259 ] {d701c8ec-9a54-4100-96b2-1e340a7fcf51} TCPHandler: Processed in 0.015325541 sec. 2026.05.12 01:37:58.313604 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.313754 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:58.313803 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:58.336688 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.339636 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.339945 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:37:58.340063 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:58.340222 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} executeQuery: Read 2 rows, 212.00 B in 0.026515 sec., 75.42900245144259 rows/sec., 7.81 KiB/sec. 2026.05.12 01:37:58.340268 [ 182259 ] {00d7c734-2024-4440-892f-2e1f9749691a} TCPHandler: Processed in 0.026841709 sec. 2026.05.12 01:37:58.347516 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.358079 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:58.358147 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:58.361871 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.361905 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.362139 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:58.362237 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:58.362380 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} executeQuery: Read 1 rows, 71.00 B in 0.004369 sec., 228.88532845044634 rows/sec., 15.87 KiB/sec. 2026.05.12 01:37:58.362417 [ 182259 ] {4cb637a9-2edd-4c91-9402-aeed3746f1a0} TCPHandler: Processed in 0.015079871 sec. 2026.05.12 01:37:59.000397 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 432.53 MiB, peak 455.35 MiB, free memory in arenas 40.05 MiB, will set to 436.35 MiB (RSS), difference: 3.82 MiB 2026.05.12 01:37:59.304786 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.304986 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:59.305243 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:59.305262 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:59.305411 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:59.305463 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:59.305609 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:59.305623 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:59.305634 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:59.305640 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:59.305644 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:59.305655 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:59.305661 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:59.305694 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:59.305700 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:59.306834 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} executeQuery: Read 6 rows, 788.00 B in 0.001925 sec., 3116.8831168831166 rows/sec., 399.76 KiB/sec. 2026.05.12 01:37:59.306905 [ 182259 ] {c2e3f6cf-4dd7-42f5-8c42-3b6e7a5cbb30} TCPHandler: Processed in 0.002321251 sec. 2026.05.12 01:37:59.331734 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.331911 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:59.331967 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:59.333412 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.333445 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.333748 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:37:59.333859 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:59.333989 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:37:59.334012 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} executeQuery: Read 2 rows, 212.00 B in 0.002155 sec., 928.0742459396753 rows/sec., 96.07 KiB/sec. 2026.05.12 01:37:59.334033 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.334048 [ 180140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.334064 [ 182259 ] {3c95947f-fd9b-41f2-8b13-bfd6b3679c56} TCPHandler: Processed in 0.002532982 sec. 2026.05.12 01:37:59.334140 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:59.334201 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:59.334216 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 32 rows starting from the beginning of the part 2026.05.12 01:37:59.334257 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:59.334274 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:59.334295 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:59.334312 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:59.334333 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:37:59.336070 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.336187 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:59.336230 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:59.336582 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002481921 sec., 28203.95975536691 rows/sec., 2.75 MiB/sec. 2026.05.12 01:37:59.336690 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:37:59.336799 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:37:59.336832 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_96_19} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:37:59.336916 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:59.339136 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.339156 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.339372 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:59.339454 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:37:59.339568 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} executeQuery: Read 1 rows, 71.00 B in 0.003423 sec., 292.141396435875 rows/sec., 20.26 KiB/sec. 2026.05.12 01:37:59.339595 [ 182259 ] {e1aebf66-4417-4f13-a518-13ea32720732} TCPHandler: Processed in 0.003685993 sec. 2026.05.12 01:38:00.301678 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.301859 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:00.302112 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:00.302131 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:00.302284 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:00.302331 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:00.302443 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:00.302456 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:00.302466 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:00.302472 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:00.302476 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:00.302488 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:00.302494 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:00.302516 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:00.302521 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:00.303228 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:38:00.303292 [ 182259 ] {cc5f9e9c-5abc-48da-bccd-e8a89a75b0fa} TCPHandler: Processed in 0.001812841 sec. 2026.05.12 01:38:00.304248 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.304341 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:00.304374 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:00.306134 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.307027 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:38:00.307288 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:38:00.307395 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:00.307527 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} executeQuery: Read 2 rows, 212.00 B in 0.003216 sec., 621.8905472636816 rows/sec., 64.38 KiB/sec. 2026.05.12 01:38:00.307555 [ 182259 ] {975ac6c9-b9f4-4ff5-b8c7-1e41749fbb55} TCPHandler: Processed in 0.003356322 sec. 2026.05.12 01:38:00.308283 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.309262 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:00.309304 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:00.309731 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.309748 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:38:00.310166 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:38:00.311498 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:00.311635 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} executeQuery: Read 1 rows, 71.00 B in 0.002408 sec., 415.28239202657807 rows/sec., 28.79 KiB/sec. 2026.05.12 01:38:00.311658 [ 182259 ] {97ac73eb-e953-4d28-8a36-9e600368de05} TCPHandler: Processed in 0.003453433 sec. 2026.05.12 01:38:01.301648 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.301795 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:01.301998 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:01.302007 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:01.302142 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:01.302185 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:01.302295 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:01.302309 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:01.302319 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:01.302330 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:01.302334 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:01.302345 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:01.302351 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:01.302371 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:01.302378 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:01.303055 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} executeQuery: Read 6 rows, 788.00 B in 0.001321 sec., 4542.013626040878 rows/sec., 582.54 KiB/sec. 2026.05.12 01:38:01.303103 [ 182259 ] {c8bf5c6c-ef2a-4995-9e60-7ea3274c9604} TCPHandler: Processed in 0.001522711 sec. 2026.05.12 01:38:01.304025 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.305817 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:01.305848 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:01.306309 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.306327 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.306505 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:38:01.306585 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:01.306683 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} executeQuery: Read 2 rows, 212.00 B in 0.000893 sec., 2239.6416573348265 rows/sec., 231.84 KiB/sec. 2026.05.12 01:38:01.306701 [ 182259 ] {cb845ebd-565d-493f-a91a-770939ad09bb} TCPHandler: Processed in 0.002727672 sec. 2026.05.12 01:38:01.307063 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.307135 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.307159 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:01.307808 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.309614 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:01.309811 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:38:01.309896 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:01.310003 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} executeQuery: Read 1 rows, 71.00 B in 0.002889 sec., 346.1405330564209 rows/sec., 24.00 KiB/sec. 2026.05.12 01:38:01.310023 [ 182259 ] {a550e595-3fde-40b8-8c27-bc145b5148d2} TCPHandler: Processed in 0.003009572 sec. 2026.05.12 01:38:02.301192 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.301374 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:02.301629 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:02.301641 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:02.301786 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:02.301835 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:02.301971 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:02.301985 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:02.301995 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:02.302001 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:02.302006 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:02.302017 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:02.302025 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:02.302059 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:02.302072 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:02.302765 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} executeQuery: Read 6 rows, 788.00 B in 0.001466 sec., 4092.769440654843 rows/sec., 524.92 KiB/sec. 2026.05.12 01:38:02.302820 [ 182259 ] {7e267e2f-b149-436b-90f1-d0d19e96899a} TCPHandler: Processed in 0.001810041 sec. 2026.05.12 01:38:02.304050 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.305414 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:02.305461 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:02.305997 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.306019 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:02.306292 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:38:02.306396 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:02.306522 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} executeQuery: Read 2 rows, 212.00 B in 0.001153 sec., 1734.6053772766697 rows/sec., 179.56 KiB/sec. 2026.05.12 01:38:02.306548 [ 182259 ] {75fff3b2-5d7f-4e3e-b75f-269a9765be09} TCPHandler: Processed in 0.002648472 sec. 2026.05.12 01:38:02.307774 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.307886 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:02.307926 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:02.308750 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.308768 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:02.309028 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:38:02.309114 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:02.309233 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} executeQuery: Read 1 rows, 71.00 B in 0.001383 sec., 723.0657989877079 rows/sec., 50.13 KiB/sec. 2026.05.12 01:38:02.309253 [ 182259 ] {743aa9cd-f798-4152-b86b-6bb759b1d02f} TCPHandler: Processed in 0.001573562 sec. 2026.05.12 01:38:02.309329 [ 180109 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_92_92_0 to all_96_96_0 2026.05.12 01:38:02.309345 [ 180109 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.309350 [ 180109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:02.309417 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTask::PrepareStage: Merging 5 parts: from all_92_92_0 to all_96_96_0 into Compact with storage Full 2026.05.12 01:38:02.309479 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:02.309493 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:02.309531 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:02.309548 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:02.309567 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:02.309581 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:02.310025 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00064172 sec., 7791.560182010846 rows/sec., 540.24 KiB/sec. 2026.05.12 01:38:02.310112 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} MergedBlockOutputStream: filled checksums all_92_96_1 (state Temporary) 2026.05.12 01:38:02.310228 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_92_96_1 to all_92_96_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:02.310255 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_92_96_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_92_92_0, all_96_96_0] -> all_92_96_1 2026.05.12 01:38:02.310304 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:03.203920 [ 180079 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:03.210149 [ 180079 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:03.309905 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 33620 2026.05.12 01:38:03.310577 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.311185 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.311773 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:03.311902 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:03.311151 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.312356 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:03.312650 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:03.312661 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:03.312798 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:03.312845 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:03.312959 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:03.312972 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:03.312983 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:03.312988 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:03.312994 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:03.313007 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:03.313012 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:03.313034 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:03.313041 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:03.313708 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33620 2026.05.12 01:38:03.313875 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} executeQuery: Read 6 rows, 788.00 B in 0.001587 sec., 3780.7183364839316 rows/sec., 484.90 KiB/sec. 2026.05.12 01:38:03.313929 [ 182259 ] {c80d6b8f-42c4-4f7b-adde-55fbeecf9127} TCPHandler: Processed in 0.002958892 sec. 2026.05.12 01:38:03.314973 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.316531 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:03.316578 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:03.318766 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.318785 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.319029 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:38:03.319117 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:03.319241 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} executeQuery: Read 2 rows, 212.00 B in 0.002755 sec., 725.9528130671506 rows/sec., 75.15 KiB/sec. 2026.05.12 01:38:03.319268 [ 182259 ] {cd6d1060-974b-40e1-941c-e94d3af77770} TCPHandler: Processed in 0.004348773 sec. 2026.05.12 01:38:03.320924 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.321439 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.321513 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:03.322142 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.322166 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.322437 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:38:03.322535 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:03.322687 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} executeQuery: Read 1 rows, 71.00 B in 0.001306 sec., 765.6967840735068 rows/sec., 53.09 KiB/sec. 2026.05.12 01:38:03.322716 [ 182259 ] {d4755c8f-0bd0-46e7-bfb1-8bea41158cb9} TCPHandler: Processed in 0.001867162 sec. 2026.05.12 01:38:03.527790 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.12 01:38:03.537731 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.537770 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.541099 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:03.541446 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:03.542582 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.12 01:38:04.309924 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.310118 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:04.310362 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:04.310372 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:04.310515 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:04.310560 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:04.310676 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:04.310688 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:04.310699 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:04.310705 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:04.310709 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:04.310721 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:04.310726 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:04.310746 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:04.310786 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:04.311608 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} executeQuery: Read 6 rows, 788.00 B in 0.001576 sec., 3807.1065989847716 rows/sec., 488.28 KiB/sec. 2026.05.12 01:38:04.311683 [ 182259 ] {5f2430ef-5bca-470f-95d1-5025571e7876} TCPHandler: Processed in 0.001946462 sec. 2026.05.12 01:38:04.314492 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.315341 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:04.315392 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:04.317247 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:04.319236 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:04.319532 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:38:04.319638 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:04.319771 [ 180125 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.12 01:38:04.319785 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} executeQuery: Read 2 rows, 212.00 B in 0.004492 sec., 445.2359750667854 rows/sec., 46.09 KiB/sec. 2026.05.12 01:38:04.319815 [ 180125 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:04.319823 [ 180125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:04.319880 [ 182259 ] {aafd20a0-7643-40d7-87e0-eed4c434af45} TCPHandler: Processed in 0.005535324 sec. 2026.05.12 01:38:04.319911 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.319989 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:04.320007 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 32 rows starting from the beginning of the part 2026.05.12 01:38:04.320055 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.320169 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.323930 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.323959 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.323979 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:04.320189 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:04.324394 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:04.324444 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:04.324978 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:04.325012 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:04.326686 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:38:04.326773 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.006901865 sec., 6085.311723715256 rows/sec., 609.97 KiB/sec. 2026.05.12 01:38:04.326791 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:04.326893 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.12 01:38:04.326920 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} executeQuery: Read 1 rows, 71.00 B in 0.002571 sec., 388.9537145079736 rows/sec., 26.97 KiB/sec. 2026.05.12 01:38:04.326949 [ 182259 ] {701b91ed-bb65-4381-b937-bf8f09709bb7} TCPHandler: Processed in 0.006939145 sec. 2026.05.12 01:38:04.326996 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:04.327032 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_101_20} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.12 01:38:04.327092 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:05.347503 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.348125 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:05.348395 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:05.348408 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:05.348564 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:05.348612 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:05.348735 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:05.348748 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:05.348759 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:05.348765 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:05.348776 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:05.348788 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:05.348794 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:05.348815 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:05.348822 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:05.349437 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:38:05.349492 [ 182259 ] {531b4b56-6339-4fa1-ac77-1f8675ed3f98} TCPHandler: Processed in 0.002185291 sec. 2026.05.12 01:38:05.361878 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.361986 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:05.362022 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:05.364394 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.365357 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:05.365626 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:38:05.365722 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:05.365852 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} executeQuery: Read 2 rows, 212.00 B in 0.003902 sec., 512.5576627370579 rows/sec., 53.06 KiB/sec. 2026.05.12 01:38:05.365887 [ 182259 ] {1f6e93a4-c74d-4128-898e-edfa32ab62d6} TCPHandler: Processed in 0.004085463 sec. 2026.05.12 01:38:05.366354 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.366450 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:05.366545 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:05.375294 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.375321 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:05.375573 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:38:05.375678 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:05.375817 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} executeQuery: Read 1 rows, 71.00 B in 0.009396 sec., 106.42826734780758 rows/sec., 7.38 KiB/sec. 2026.05.12 01:38:05.375852 [ 182259 ] {6669911d-7a95-465b-91d3-4b25596df5d4} TCPHandler: Processed in 0.009599027 sec. 2026.05.12 01:38:06.000379 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 437.95 MiB, peak 455.35 MiB, free memory in arenas 49.71 MiB, will set to 433.99 MiB (RSS), difference: -3.95 MiB 2026.05.12 01:38:06.357049 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.357231 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:06.357471 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:06.357480 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:06.357632 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:06.357680 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:06.357795 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:06.357808 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:06.357819 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:06.357824 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:06.357829 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:06.357840 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:06.357846 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:06.357867 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:06.357880 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:06.359012 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} executeQuery: Read 6 rows, 788.00 B in 0.001861 sec., 3224.0730789897902 rows/sec., 413.50 KiB/sec. 2026.05.12 01:38:06.359055 [ 182259 ] {1b96a655-918e-4af5-b743-40493cf0ec3f} TCPHandler: Processed in 0.002204541 sec. 2026.05.12 01:38:06.362014 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.362106 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:06.363694 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:06.364331 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.364349 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.364550 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:38:06.364630 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:06.364736 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} executeQuery: Read 2 rows, 212.00 B in 0.002655 sec., 753.2956685499059 rows/sec., 77.98 KiB/sec. 2026.05.12 01:38:06.364757 [ 182259 ] {75db7139-397b-43b6-9e9b-da029962ffb1} TCPHandler: Processed in 0.002796592 sec. 2026.05.12 01:38:06.367041 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.367106 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:06.368648 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:06.369406 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.369419 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.369593 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:38:06.369666 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:06.369758 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} executeQuery: Read 1 rows, 71.00 B in 0.002666 sec., 375.0937734433608 rows/sec., 26.01 KiB/sec. 2026.05.12 01:38:06.369778 [ 182259 ] {a7ccb460-60c1-48ec-9688-c414f88eb8b5} TCPHandler: Processed in 0.002780382 sec. 2026.05.12 01:38:06.369794 [ 180131 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_91_18 to all_100_100_0 2026.05.12 01:38:06.369847 [ 180131 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.369854 [ 180131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.369959 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_100_100_0 into Compact with storage Full 2026.05.12 01:38:06.370080 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:06.370103 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 114 rows starting from the beginning of the part 2026.05.12 01:38:06.370155 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_96_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:06.370174 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:06.370189 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:06.370206 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:06.370224 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:06.374242 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergeTask::MergeProjectionsStage: Merge sorted 123 rows, containing 4 columns (4 merged, 0 gathered) in 0.004328053 sec., 28419.245328095567 rows/sec., 1.95 MiB/sec. 2026.05.12 01:38:06.377014 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} MergedBlockOutputStream: filled checksums all_1_100_19 (state Temporary) 2026.05.12 01:38:06.377183 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_100_19 to all_1_100_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.377226 [ 180255 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_100_19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_91_18, all_100_100_0] -> all_1_100_19 2026.05.12 01:38:06.377301 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:38:06.996292 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.996431 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} executeQuery: (from [::1]:49590) 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 01:38:06.996627 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:06.998050 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:06.998208 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:06.998256 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:06.998367 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:06.998388 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:06.998400 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:06.998406 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:06.998424 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:06.998431 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:06.999062 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} executeQuery: Read 6 rows, 788.00 B in 0.002689 sec., 2231.3127556712534 rows/sec., 286.18 KiB/sec. 2026.05.12 01:38:06.999113 [ 182259 ] {789ae24a-603b-40bd-8b27-8e6da00a0706} TCPHandler: Processed in 0.002919332 sec. 2026.05.12 01:38:07.005087 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.005193 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:07.005229 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:07.005855 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.005873 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.006187 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:38:07.006278 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:07.006401 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} executeQuery: Read 30 rows, 2.86 KiB in 0.001248 sec., 24038.46153846154 rows/sec., 2.24 MiB/sec. 2026.05.12 01:38:07.006425 [ 182259 ] {7942ffed-9545-415a-a38f-5274dad8cd8e} TCPHandler: Processed in 0.001437091 sec. 2026.05.12 01:38:07.006640 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.006719 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:07.006744 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:07.007145 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.007160 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.007337 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:07.007413 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:07.007507 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} executeQuery: Read 14 rows, 1.05 KiB in 0.000813 sec., 17220.172201722016 rows/sec., 1.26 MiB/sec. 2026.05.12 01:38:07.007524 [ 182259 ] {ffdce3e5-4cac-4219-a47e-bdf44257ffc2} TCPHandler: Processed in 0.000943141 sec. 2026.05.12 01:38:07.007569 [ 180022 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:07.007580 [ 180022 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.007585 [ 180022 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.007655 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:38:07.007695 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:07.007707 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:38:07.007749 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:07.007774 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.007794 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.007813 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.007832 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.008254 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000624401 sec., 147341.2118174058 rows/sec., 11.31 MiB/sec. 2026.05.12 01:38:07.008329 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:07.008425 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:07.008446 [ 180257 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_11_2} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:07.008491 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:38:07.008582 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.008650 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:07.008674 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:07.009063 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.009076 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.009242 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:07.009314 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:07.009391 [ 180157 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:07.009401 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} executeQuery: Read 14 rows, 1.12 KiB in 0.000773 sec., 18111.254851228976 rows/sec., 1.42 MiB/sec. 2026.05.12 01:38:07.009438 [ 180157 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.009441 [ 182259 ] {b17249e4-a391-4749-8008-bd5141b3fd17} TCPHandler: Processed in 0.00091733 sec. 2026.05.12 01:38:07.009448 [ 180157 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.009537 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:38:07.009546 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.009612 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:07.009619 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:07.009640 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 33 rows starting from the beginning of the part 2026.05.12 01:38:07.009645 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} 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 01:38:07.009691 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:07.009713 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.009734 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.009753 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.009772 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.010391 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.010410 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.010409 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000903461 sec., 118433.4464907727 rows/sec., 9.73 MiB/sec. 2026.05.12 01:38:07.010506 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:07.010624 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:07.010655 [ 180255 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_11_2} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:07.010716 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:07.015893 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:07.016722 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:07.016917 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} executeQuery: Read 14 rows, 25.69 KiB in 0.007311 sec., 1914.9227191902612 rows/sec., 3.43 MiB/sec. 2026.05.12 01:38:07.016990 [ 182259 ] {6f7e94d9-c531-4beb-9792-f4c9e8ce1aa9} TCPHandler: Processed in 0.007487516 sec. 2026.05.12 01:38:07.017066 [ 180031 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:07.017082 [ 180031 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.017088 [ 180031 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.017171 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:38:07.017303 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:07.017328 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 76 rows starting from the beginning of the part 2026.05.12 01:38:07.017400 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.017442 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.017484 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.017588 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.017631 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:07.021535 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 146 rows, containing 19 columns (19 merged, 0 gathered) in 0.004387733 sec., 33274.586215706375 rows/sec., 59.63 MiB/sec. 2026.05.12 01:38:07.021781 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:07.021945 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:07.021974 [ 180220 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_11_2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:07.022055 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.12 01:38:07.026625 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.026759 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:07.026806 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:07.027416 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.035007 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.035316 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:38:07.035421 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:07.035583 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} executeQuery: Read 1 rows, 71.00 B in 0.00887 sec., 112.73957158962797 rows/sec., 7.82 KiB/sec. 2026.05.12 01:38:07.035619 [ 182259 ] {95a94963-8539-4cbd-b62b-8fc11644fc00} TCPHandler: Processed in 0.009167286 sec. 2026.05.12 01:38:08.000359 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 434.30 MiB, peak 455.35 MiB, free memory in arenas 50.13 MiB, will set to 435.37 MiB (RSS), difference: 1.07 MiB 2026.05.12 01:38:08.286508 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 782 2026.05.12 01:38:08.288082 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.288108 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.288822 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:08.288960 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:08.289186 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 782 2026.05.12 01:38:08.289693 [ 180153 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:08.289711 [ 180153 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.289718 [ 180153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.289789 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.290068 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:08.290130 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.290309 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.290451 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.290574 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.290699 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 60 rows starting from the beginning of the part 2026.05.12 01:38:08.290823 [ 180255 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:08.296580 [ 180220 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 782 rows, containing 72 columns (72 merged, 0 gathered) in 0.006817905 sec., 114697.99007173025 rows/sec., 93.10 MiB/sec. 2026.05.12 01:38:08.297343 [ 180220 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:08.297708 [ 180220 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:08.297752 [ 180220 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_11_2} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:08.297884 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB. 2026.05.12 01:38:08.362719 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.362883 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:08.363112 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:08.363122 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:08.363253 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:08.363304 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:08.363430 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:08.367500 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:08.367518 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:08.367524 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:08.367529 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:08.367545 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:08.367553 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:08.367589 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:08.367599 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:08.373282 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} executeQuery: Read 6 rows, 788.00 B in 0.010459 sec., 573.6686107658476 rows/sec., 73.58 KiB/sec. 2026.05.12 01:38:08.375331 [ 182259 ] {438727bc-bc78-4e1c-917b-ab6f3524044e} TCPHandler: Processed in 0.012741959 sec. 2026.05.12 01:38:08.380814 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.380962 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:08.381010 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:08.384505 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.387167 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.387628 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:38:08.387744 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:08.387900 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} executeQuery: Read 2 rows, 212.00 B in 0.006988 sec., 286.20492272467084 rows/sec., 29.63 KiB/sec. 2026.05.12 01:38:08.387944 [ 182259 ] {3547a097-3388-4bf6-9a3c-c1d56c1d7ecf} TCPHandler: Processed in 0.007311605 sec. 2026.05.12 01:38:08.388960 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.389081 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:08.389220 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:08.395355 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.395381 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.396635 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:38:08.396734 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:08.396875 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} executeQuery: Read 1 rows, 71.00 B in 0.007834 sec., 127.64871074802143 rows/sec., 8.85 KiB/sec. 2026.05.12 01:38:08.396910 [ 182259 ] {cc6cecfe-5836-4094-8f91-1ff99ac3ddba} TCPHandler: Processed in 0.008116516 sec. 2026.05.12 01:38:09.000382 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 435.52 MiB, peak 455.35 MiB, free memory in arenas 38.15 MiB, will set to 436.56 MiB (RSS), difference: 1.04 MiB 2026.05.12 01:38:09.363023 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.363194 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:09.363429 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:09.363440 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:09.363586 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:09.363631 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:09.363830 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:09.363843 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:09.363854 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:09.363859 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:09.363864 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:09.363875 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:09.363892 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:09.363913 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:09.363920 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:09.364583 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} executeQuery: Read 6 rows, 788.00 B in 0.001464 sec., 4098.360655737705 rows/sec., 525.64 KiB/sec. 2026.05.12 01:38:09.364633 [ 182259 ] {352e8e8c-49f5-42bf-a470-d6e221eaddb6} TCPHandler: Processed in 0.001744531 sec. 2026.05.12 01:38:09.365887 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.365996 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:09.366029 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:09.366496 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.366518 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:09.366747 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:38:09.366829 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:09.366931 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} executeQuery: Read 2 rows, 212.00 B in 0.000974 sec., 2053.388090349076 rows/sec., 212.56 KiB/sec. 2026.05.12 01:38:09.366950 [ 182259 ] {1b6419fe-f6c3-4c3f-8aa8-4c73d989dbf4} TCPHandler: Processed in 0.001147511 sec. 2026.05.12 01:38:09.366962 [ 180053 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.12 01:38:09.367001 [ 180053 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.367009 [ 180053 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:09.368830 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:09.368930 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:09.368949 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 32 rows starting from the beginning of the part 2026.05.12 01:38:09.369001 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:09.369024 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:09.369041 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:09.369060 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:09.369079 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:09.369371 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.369459 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:09.369487 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:09.369852 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.369867 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:09.370065 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:38:09.370141 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:09.370240 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} executeQuery: Read 1 rows, 71.00 B in 0.000814 sec., 1228.5012285012285 rows/sec., 85.18 KiB/sec. 2026.05.12 01:38:09.370257 [ 182259 ] {cb9f8689-be00-4f81-9cb2-e1158b25625c} TCPHandler: Processed in 0.000940391 sec. 2026.05.12 01:38:09.370845 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002063961 sec., 33915.36952490866 rows/sec., 3.30 MiB/sec. 2026.05.12 01:38:09.370972 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.12 01:38:09.371105 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:09.371144 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_106_21} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.12 01:38:09.371216 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:10.386462 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.388020 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:10.388260 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:10.388272 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:10.388407 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:10.388452 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:10.388568 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:10.388581 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:10.388591 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:10.388597 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:10.388601 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:10.388618 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:10.388623 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:10.388644 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:10.388652 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:10.389473 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} executeQuery: Read 6 rows, 788.00 B in 0.001531 sec., 3919.0071848465054 rows/sec., 502.63 KiB/sec. 2026.05.12 01:38:10.390561 [ 182259 ] {571b66cf-839e-4205-b305-0eea33379edf} TCPHandler: Processed in 0.004291543 sec. 2026.05.12 01:38:10.391896 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.393055 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:10.393101 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:10.394528 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.395496 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:10.395765 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:38:10.395860 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:10.395993 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} executeQuery: Read 2 rows, 212.00 B in 0.002978 sec., 671.591672263264 rows/sec., 69.52 KiB/sec. 2026.05.12 01:38:10.396022 [ 182259 ] {4c7a486a-91ea-487c-8d3e-f47dc63d2646} TCPHandler: Processed in 0.004249523 sec. 2026.05.12 01:38:10.396332 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.398695 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:10.398735 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:10.399441 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.402339 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:10.404311 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:38:10.404408 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:10.404546 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} executeQuery: Read 1 rows, 71.00 B in 0.005885 sec., 169.92353440951572 rows/sec., 11.78 KiB/sec. 2026.05.12 01:38:10.404574 [ 182259 ] {21dc39cf-56ef-4080-a290-dc362b7ba375} TCPHandler: Processed in 0.008305906 sec. 2026.05.12 01:38:10.813810 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 35856 2026.05.12 01:38:10.814455 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.815999 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:10.816569 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:10.816690 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:10.816815 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35856 2026.05.12 01:38:11.046658 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.12 01:38:11.055066 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.055645 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.060028 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:11.060505 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:11.069291 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.12 01:38:11.389150 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.391891 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:11.392145 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:11.392156 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:11.392299 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:11.392346 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:11.392466 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:11.392485 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:11.392496 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:11.392502 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:11.392506 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:11.392517 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:11.392523 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:11.392543 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:11.392549 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:11.393215 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:38:11.393267 [ 182259 ] {ce9c527c-6620-4f88-b1ea-5e6ef9155889} TCPHandler: Processed in 0.004202823 sec. 2026.05.12 01:38:11.397112 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.401399 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:11.401455 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:11.402160 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.402182 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:38:11.402443 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:38:11.406239 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:11.406382 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} executeQuery: Read 2 rows, 212.00 B in 0.005037 sec., 397.06174310105223 rows/sec., 41.10 KiB/sec. 2026.05.12 01:38:11.406418 [ 182259 ] {784a3352-24e7-4897-8b10-4af24fd89833} TCPHandler: Processed in 0.009365526 sec. 2026.05.12 01:38:11.410302 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.410403 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:11.410451 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:11.411067 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.413744 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:38:11.413944 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:38:11.414043 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:11.414154 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} executeQuery: Read 1 rows, 71.00 B in 0.003785 sec., 264.2007926023778 rows/sec., 18.32 KiB/sec. 2026.05.12 01:38:11.414166 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_101_101_0 to all_105_105_0 2026.05.12 01:38:11.414176 [ 182259 ] {2bc9a493-788c-40dc-8669-70f8ac220d49} TCPHandler: Processed in 0.003954923 sec. 2026.05.12 01:38:11.414215 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.414223 [ 180191 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:38:11.414308 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTask::PrepareStage: Merging 5 parts: from all_101_101_0 to all_105_105_0 into Compact with storage Full 2026.05.12 01:38:11.414386 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:11.414406 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:11.414462 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:11.414482 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:11.414500 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:11.414513 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:11.419218 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.004951044 sec., 1009.888015537733 rows/sec., 70.02 KiB/sec. 2026.05.12 01:38:11.419314 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} MergedBlockOutputStream: filled checksums all_101_105_1 (state Temporary) 2026.05.12 01:38:11.419464 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_101_105_1 to all_101_105_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.421326 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_101_105_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_101_101_0, all_105_105_0] -> all_101_105_1 2026.05.12 01:38:11.421413 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:12.000969 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 437.72 MiB, peak 455.35 MiB, free memory in arenas 52.97 MiB, will set to 443.67 MiB (RSS), difference: 5.95 MiB 2026.05.12 01:38:12.390155 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.391624 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:12.391865 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:12.391877 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:12.392020 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:12.392080 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:12.392202 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:12.392215 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:12.392225 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:12.392235 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:12.392239 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:12.392251 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:12.392257 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:12.392278 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:12.392284 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:12.393067 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} executeQuery: Read 6 rows, 788.00 B in 0.001519 sec., 3949.9670836076366 rows/sec., 506.60 KiB/sec. 2026.05.12 01:38:12.398346 [ 182259 ] {74374e09-c1be-40ab-9b11-c538c4f565af} TCPHandler: Processed in 0.008372376 sec. 2026.05.12 01:38:12.401278 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.401412 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:12.401459 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:12.402839 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.403862 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:38:12.404127 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:38:12.404224 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:12.404351 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} executeQuery: Read 2 rows, 212.00 B in 0.002986 sec., 669.7923643670463 rows/sec., 69.33 KiB/sec. 2026.05.12 01:38:12.404381 [ 182259 ] {3018788a-fe53-43dd-8b13-dd8daf837a75} TCPHandler: Processed in 0.003226632 sec. 2026.05.12 01:38:12.405904 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.407224 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:12.407269 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:12.414611 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.414633 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:38:12.414889 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:38:12.414980 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:12.415111 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} executeQuery: Read 1 rows, 71.00 B in 0.007928 sec., 126.13521695257317 rows/sec., 8.75 KiB/sec. 2026.05.12 01:38:12.415146 [ 182259 ] {c3b3a922-4af0-4438-ac33-5900e14c4189} TCPHandler: Processed in 0.009358707 sec. 2026.05.12 01:38:13.388288 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.388476 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:13.388722 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:13.388734 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:13.388920 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:13.390103 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:13.390252 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:13.390267 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:13.390278 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:13.390284 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:13.390288 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:13.390299 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:13.390306 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:13.390329 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:13.390335 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:13.391092 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} executeQuery: Read 6 rows, 788.00 B in 0.002694 sec., 2227.1714922048996 rows/sec., 285.65 KiB/sec. 2026.05.12 01:38:13.391149 [ 182259 ] {80a51c3d-8f5d-4f13-974b-1d11bb65b4aa} TCPHandler: Processed in 0.003051552 sec. 2026.05.12 01:38:13.395859 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.395943 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:13.395972 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:13.398219 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.398240 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:13.400441 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:38:13.400550 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:13.400700 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} executeQuery: Read 2 rows, 212.00 B in 0.004773 sec., 419.0236748376283 rows/sec., 43.38 KiB/sec. 2026.05.12 01:38:13.400732 [ 182259 ] {ca03a538-0341-40aa-866f-c11360876297} TCPHandler: Processed in 0.004933414 sec. 2026.05.12 01:38:13.401458 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.401559 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.401593 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:13.402133 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.402149 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:13.402338 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:38:13.402418 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:13.402523 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} executeQuery: Read 1 rows, 71.00 B in 0.001 sec., 1000 rows/sec., 69.34 KiB/sec. 2026.05.12 01:38:13.402541 [ 182259 ] {8100b80a-d437-4f37-8a3d-186a49930c03} TCPHandler: Processed in 0.001169411 sec. 2026.05.12 01:38:14.388015 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.388218 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:14.388481 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:14.388492 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:14.388641 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:14.388689 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:14.388818 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:14.388832 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:14.388851 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:14.388857 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:14.388862 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:14.388874 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:14.388880 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:14.388905 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:14.388913 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:14.389808 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} executeQuery: Read 6 rows, 788.00 B in 0.001669 sec., 3594.967046135411 rows/sec., 461.07 KiB/sec. 2026.05.12 01:38:14.389886 [ 182259 ] {d25c4143-d6a5-45fd-b485-832d9813ec70} TCPHandler: Processed in 0.002082941 sec. 2026.05.12 01:38:14.394947 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.395094 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:14.395142 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:14.405879 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:14.405918 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:38:14.406237 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:38:14.406359 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:14.406517 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} executeQuery: Read 2 rows, 212.00 B in 0.011468 sec., 174.39832577607254 rows/sec., 18.05 KiB/sec. 2026.05.12 01:38:14.406560 [ 182259 ] {bae2c2be-23b5-468d-9d2e-74935fcd1d2e} TCPHandler: Processed in 0.011784938 sec. 2026.05.12 01:38:14.406656 [ 180116 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.12 01:38:14.406668 [ 180116 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:14.406680 [ 180116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:38:14.406767 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.406823 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:14.406839 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 32 rows starting from the beginning of the part 2026.05.12 01:38:14.406882 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.409173 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.409621 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:14.409659 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.409683 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.409704 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:14.409760 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:14.409819 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:14.410361 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003631833 sec., 11564.408385517725 rows/sec., 1.13 MiB/sec. 2026.05.12 01:38:14.410395 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:14.410416 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.55 GiB. 2026.05.12 01:38:14.410454 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.12 01:38:14.410567 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:14.414476 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_111_22} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.12 01:38:14.414582 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:14.417829 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:38:14.419284 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:14.419456 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} executeQuery: Read 1 rows, 71.00 B in 0.009746 sec., 102.60619741432383 rows/sec., 7.11 KiB/sec. 2026.05.12 01:38:14.419497 [ 182259 ] {088c763e-d83c-45bb-aa61-d2b38415bb2a} TCPHandler: Processed in 0.010056888 sec. 2026.05.12 01:38:15.398334 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.400011 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:15.400252 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:15.400262 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:15.400406 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:15.400457 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:15.400581 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:15.400595 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:15.400605 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:15.400611 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:15.400615 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:15.400626 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:15.400633 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:15.400657 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:15.400664 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:15.402026 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} executeQuery: Read 6 rows, 788.00 B in 0.002085 sec., 2877.6978417266187 rows/sec., 369.08 KiB/sec. 2026.05.12 01:38:15.402511 [ 182259 ] {94c64c60-6505-4ca3-aff3-f0312eacbc1f} TCPHandler: Processed in 0.004355564 sec. 2026.05.12 01:38:15.408620 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.408784 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:15.408831 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:15.410082 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.411340 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:15.411616 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:38:15.411725 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:15.411879 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} executeQuery: Read 2 rows, 212.00 B in 0.00314 sec., 636.9426751592357 rows/sec., 65.93 KiB/sec. 2026.05.12 01:38:15.411912 [ 182259 ] {583f0f4c-405a-421c-ba72-3207daec250f} TCPHandler: Processed in 0.003455792 sec. 2026.05.12 01:38:15.430080 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.430243 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:15.430300 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:15.431028 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.431632 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:15.431913 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:38:15.432025 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:15.432138 [ 180129 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_100_19 to all_109_109_0 2026.05.12 01:38:15.432160 [ 180129 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.432167 [ 180129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:15.432185 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} executeQuery: Read 1 rows, 71.00 B in 0.001995 sec., 501.25313283208027 rows/sec., 34.75 KiB/sec. 2026.05.12 01:38:15.432223 [ 182259 ] {38e75769-2e7e-44bc-8de0-8a9e2790643e} TCPHandler: Processed in 0.002345622 sec. 2026.05.12 01:38:15.432240 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_100_19 to all_109_109_0 into Compact with storage Full 2026.05.12 01:38:15.432306 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:15.432321 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_100_19, total 123 rows starting from the beginning of the part 2026.05.12 01:38:15.432368 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_105_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:15.432388 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:15.432404 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:15.432420 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:15.432619 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:15.435743 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergeTask::MergeProjectionsStage: Merge sorted 132 rows, containing 4 columns (4 merged, 0 gathered) in 0.003526472 sec., 37431.17767559192 rows/sec., 2.57 MiB/sec. 2026.05.12 01:38:15.437994 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} MergedBlockOutputStream: filled checksums all_1_109_20 (state Temporary) 2026.05.12 01:38:15.438166 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_109_20 to all_1_109_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.438216 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_109_20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_100_19, all_109_109_0] -> all_1_109_20 2026.05.12 01:38:15.438298 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:16.402260 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.402433 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:16.402669 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:16.402679 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:16.402812 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:16.402861 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:16.402975 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:16.402993 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:16.403003 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:16.403009 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:16.403013 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:16.403024 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:16.403031 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:16.403051 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:16.403058 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:16.404868 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} executeQuery: Read 6 rows, 788.00 B in 0.002507 sec., 2393.2987634623055 rows/sec., 306.95 KiB/sec. 2026.05.12 01:38:16.404928 [ 182259 ] {a8e1f766-7ef2-41c4-a4b2-0c72c21fa263} TCPHandler: Processed in 0.002823422 sec. 2026.05.12 01:38:16.406364 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.409770 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:16.409817 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:16.414288 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.414309 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.416126 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:38:16.416225 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:16.416356 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} executeQuery: Read 2 rows, 212.00 B in 0.006628 sec., 301.7501508750754 rows/sec., 31.24 KiB/sec. 2026.05.12 01:38:16.416390 [ 182259 ] {a66d3dda-95d4-4dc9-bdca-7674f6cb0ae3} TCPHandler: Processed in 0.010174797 sec. 2026.05.12 01:38:16.416845 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.433499 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:16.433577 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:16.435542 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.435569 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.437414 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:38:16.437539 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:16.437714 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} executeQuery: Read 1 rows, 71.00 B in 0.004271 sec., 234.13720440177946 rows/sec., 16.23 KiB/sec. 2026.05.12 01:38:16.437755 [ 182259 ] {b78b06be-d09b-467f-b087-834541a55cc5} TCPHandler: Processed in 0.020998175 sec. 2026.05.12 01:38:16.993225 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.994064 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} executeQuery: (from [::1]:49590) 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 01:38:16.994321 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:16.994332 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:16.994481 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:16.994528 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:16.995734 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:16.995761 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:16.995776 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:16.995782 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:16.995809 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:16.995820 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:16.996431 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} executeQuery: Read 6 rows, 788.00 B in 0.00245 sec., 2448.979591836735 rows/sec., 314.09 KiB/sec. 2026.05.12 01:38:16.996484 [ 182259 ] {f66d9f98-3e7a-406f-a728-d5ee8a969faa} TCPHandler: Processed in 0.003448663 sec. 2026.05.12 01:38:17.008564 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.008709 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:17.008760 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:17.010416 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.010438 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:17.010718 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:38:17.010815 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:17.010950 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} executeQuery: Read 30 rows, 2.86 KiB in 0.00229 sec., 13100.436681222707 rows/sec., 1.22 MiB/sec. 2026.05.12 01:38:17.010983 [ 182259 ] {01e27cc5-6340-4dec-8d54-d7428e6e2574} TCPHandler: Processed in 0.002601312 sec. 2026.05.12 01:38:17.013537 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.014365 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:17.014410 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:17.020326 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.020355 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:17.020644 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:17.020744 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:17.020884 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} executeQuery: Read 14 rows, 1.05 KiB in 0.006559 sec., 2134.4717182497334 rows/sec., 160.50 KiB/sec. 2026.05.12 01:38:17.020925 [ 182259 ] {bcfa3331-b8f5-471b-bf33-581c7343aad1} TCPHandler: Processed in 0.007511965 sec. 2026.05.12 01:38:17.025254 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.025400 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:17.025450 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:17.030914 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.034687 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:17.035054 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:17.035171 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:17.035339 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} executeQuery: Read 14 rows, 1.12 KiB in 0.009987 sec., 1401.8223690798038 rows/sec., 112.26 KiB/sec. 2026.05.12 01:38:17.035390 [ 182259 ] {bbdcdbcf-b5bd-4183-9be7-d4fa56db89a8} TCPHandler: Processed in 0.010314788 sec. 2026.05.12 01:38:17.036407 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.036528 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:17.036585 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} 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 01:38:17.038807 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.038828 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:17.049763 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:17.049917 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:17.050133 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} executeQuery: Read 14 rows, 25.69 KiB in 0.013643 sec., 1026.167265264238 rows/sec., 1.84 MiB/sec. 2026.05.12 01:38:17.050216 [ 182259 ] {0f6d0c99-243d-40a3-bb3c-0574785d1eef} TCPHandler: Processed in 0.01398041 sec. 2026.05.12 01:38:17.051662 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.055857 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:17.055915 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:17.057509 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.057529 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:17.063257 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:38:17.063439 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:17.063619 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} executeQuery: Read 1 rows, 71.00 B in 0.007806 sec., 128.1065846784525 rows/sec., 8.88 KiB/sec. 2026.05.12 01:38:17.063660 [ 182259 ] {0c236aea-8d77-4a3d-8381-2abe70575412} TCPHandler: Processed in 0.012173359 sec. 2026.05.12 01:38:18.210248 [ 180043 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:18.226949 [ 180043 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:18.289484 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 848 2026.05.12 01:38:18.291201 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.291225 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.291961 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:18.292107 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:18.292547 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 848 2026.05.12 01:38:18.316904 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 38410 2026.05.12 01:38:18.320806 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.320829 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.321700 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:18.321822 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:18.321939 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38410 2026.05.12 01:38:18.322284 [ 180091 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:18.322302 [ 180091 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.322309 [ 180091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.323227 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:38:18.323319 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:18.323339 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTreeSequentialSource: Reading 4 marks from part all_1_11_2, total 26284 rows starting from the beginning of the part 2026.05.12 01:38:18.323387 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:38:18.323404 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:38:18.323419 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:38:18.323435 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:18.323453 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:38:18.337874 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 38410 rows, containing 4 columns (4 merged, 0 gathered) in 0.01468879 sec., 2614919.268367238 rows/sec., 39.90 MiB/sec. 2026.05.12 01:38:18.338014 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:18.338159 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:18.338197 [ 180241 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_16_3} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:18.341787 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.15 MiB. 2026.05.12 01:38:18.400339 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.400545 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:18.400787 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:18.400798 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:18.400942 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:18.400989 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:18.401110 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:18.401129 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:18.401140 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:18.401146 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:18.401150 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:18.401161 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:18.401167 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:18.401189 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:18.401195 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:18.402389 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} executeQuery: Read 6 rows, 788.00 B in 0.001925 sec., 3116.8831168831166 rows/sec., 399.76 KiB/sec. 2026.05.12 01:38:18.402457 [ 182259 ] {966bd7ba-ad5f-4199-a14a-21854c9caa75} TCPHandler: Processed in 0.002319241 sec. 2026.05.12 01:38:18.422175 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.422343 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:18.422397 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:18.424173 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.424197 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.424425 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:38:18.424517 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:18.424652 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} executeQuery: Read 2 rows, 212.00 B in 0.002365 sec., 845.6659619450318 rows/sec., 87.54 KiB/sec. 2026.05.12 01:38:18.424687 [ 182259 ] {970b447e-8d54-4a2a-9a9b-b0cc8f6473ac} TCPHandler: Processed in 0.002702212 sec. 2026.05.12 01:38:18.443899 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.446169 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:18.447419 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:18.448145 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.448166 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.448400 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:38:18.448493 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:18.448625 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} executeQuery: Read 1 rows, 71.00 B in 0.002502 sec., 399.68025579536373 rows/sec., 27.71 KiB/sec. 2026.05.12 01:38:18.448657 [ 182259 ] {1a51c6ba-3d88-47aa-b63d-f0be3cb0037e} TCPHandler: Processed in 0.004948783 sec. 2026.05.12 01:38:18.570207 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.12 01:38:18.579695 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.579724 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.591402 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:18.591937 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:18.592182 [ 180077 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:18.592208 [ 180077 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.592216 [ 180077 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.592315 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.593266 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.12 01:38:18.594159 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:18.598876 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.600778 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.602652 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.604641 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.606536 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.612255 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:18.639559 [ 180241 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.047289584 sec., 2558.7029904936358 rows/sec., 13.23 MiB/sec. 2026.05.12 01:38:18.640539 [ 180241 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:18.642355 [ 180241 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_16_3} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:18.642431 [ 180241 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_16_3} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:18.643314 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.51 MiB. 2026.05.12 01:38:19.002697 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 444.83 MiB, peak 455.35 MiB, free memory in arenas 73.84 MiB, will set to 451.82 MiB (RSS), difference: 6.99 MiB 2026.05.12 01:38:19.003586 [ 180283 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00033619 sec. 2026.05.12 01:38:19.405693 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.405888 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:19.406143 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:19.406157 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:19.406303 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:19.406351 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:19.406472 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:19.406486 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:19.406497 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:19.406503 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:19.406508 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:19.406526 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:19.406533 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:19.406555 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:19.406561 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:19.408413 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} executeQuery: Read 6 rows, 788.00 B in 0.002599 sec., 2308.580223162755 rows/sec., 296.09 KiB/sec. 2026.05.12 01:38:19.408506 [ 182259 ] {df6e752b-5160-426e-af3c-2ca4e67e0dc2} TCPHandler: Processed in 0.003011822 sec. 2026.05.12 01:38:19.410015 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.410161 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:19.410209 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:19.412657 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.412681 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.412963 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:38:19.413065 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:19.413217 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} executeQuery: Read 2 rows, 212.00 B in 0.003101 sec., 644.9532408900354 rows/sec., 66.76 KiB/sec. 2026.05.12 01:38:19.413250 [ 182259 ] {20adc1c1-b44d-4754-af31-5ec50c65015e} TCPHandler: Processed in 0.003394712 sec. 2026.05.12 01:38:19.413344 [ 180189 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.12 01:38:19.413358 [ 180189 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.413363 [ 180189 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.413425 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:19.413491 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:19.413506 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 32 rows starting from the beginning of the part 2026.05.12 01:38:19.413564 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:19.413583 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:19.413599 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:19.413616 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:19.413633 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:19.414152 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000755181 sec., 92693.0100201144 rows/sec., 9.02 MiB/sec. 2026.05.12 01:38:19.414241 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.12 01:38:19.414342 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:19.414374 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_116_23} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.12 01:38:19.414431 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:19.422204 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.422357 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:19.422411 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:19.424507 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.424534 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.424810 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:38:19.424907 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:19.425050 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} executeQuery: Read 1 rows, 71.00 B in 0.002743 sec., 364.5643456069996 rows/sec., 25.28 KiB/sec. 2026.05.12 01:38:19.425092 [ 182259 ] {6bcd8cf2-93f0-4c3b-aa0f-1e43e354c541} TCPHandler: Processed in 0.003063682 sec. 2026.05.12 01:38:20.423691 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.423869 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:20.424106 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:20.424117 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:20.424261 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:20.424308 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:20.424427 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:20.424440 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:20.424451 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:20.424456 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:20.424461 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:20.424473 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:20.424480 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:20.424501 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:20.424508 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:20.425395 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} executeQuery: Read 6 rows, 788.00 B in 0.001596 sec., 3759.3984962406016 rows/sec., 482.16 KiB/sec. 2026.05.12 01:38:20.425489 [ 182259 ] {9b2febe9-9f3d-4729-bed4-2643f7db3916} TCPHandler: Processed in 0.001990371 sec. 2026.05.12 01:38:20.431244 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.432389 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:20.432453 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:20.443010 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.443838 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:38:20.444165 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:38:20.444292 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:20.444467 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} executeQuery: Read 2 rows, 212.00 B in 0.01213 sec., 164.88046166529267 rows/sec., 17.07 KiB/sec. 2026.05.12 01:38:20.444516 [ 182259 ] {662ca570-9dee-4d39-8ecc-0802baf9c827} TCPHandler: Processed in 0.01343611 sec. 2026.05.12 01:38:20.491407 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.491569 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:20.491625 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:20.514292 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.518028 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:20.518392 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:38:20.518507 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:20.518624 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_110_110_0 to all_114_114_0 2026.05.12 01:38:20.518658 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.518665 [ 180191 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:38:20.518669 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} executeQuery: Read 1 rows, 71.00 B in 0.027151 sec., 36.83105594637398 rows/sec., 2.55 KiB/sec. 2026.05.12 01:38:20.518717 [ 182259 ] {48908f46-3f15-4d46-b4d5-8242c2718d05} TCPHandler: Processed in 0.02750052 sec. 2026.05.12 01:38:20.518744 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTask::PrepareStage: Merging 5 parts: from all_110_110_0 to all_114_114_0 into Compact with storage Full 2026.05.12 01:38:20.518819 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:20.518838 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:20.518882 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:20.518904 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:20.518919 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:20.518934 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:20.519408 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00069861 sec., 7157.069037087932 rows/sec., 496.24 KiB/sec. 2026.05.12 01:38:20.519501 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} MergedBlockOutputStream: filled checksums all_110_114_1 (state Temporary) 2026.05.12 01:38:20.527512 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_110_114_1 to all_110_114_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:20.527556 [ 180230 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_110_114_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_110_110_0, all_114_114_0] -> all_110_114_1 2026.05.12 01:38:20.527630 [ 180230 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:21.421135 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.421327 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:21.421574 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:21.421585 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:21.421739 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:21.421787 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:21.421903 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:21.421915 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:21.421925 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:21.421931 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:21.421936 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:21.421953 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:21.421959 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:21.421981 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:21.421987 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:21.422648 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:38:21.422707 [ 182259 ] {7d54ca88-5252-4bf4-9265-974ae19ea927} TCPHandler: Processed in 0.001759942 sec. 2026.05.12 01:38:21.488978 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.489130 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:21.489180 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:21.493264 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.493295 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:38:21.493580 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:38:21.493689 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:21.493836 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} executeQuery: Read 2 rows, 212.00 B in 0.004753 sec., 420.78687144961077 rows/sec., 43.56 KiB/sec. 2026.05.12 01:38:21.493877 [ 182259 ] {df9272a3-7b5c-4b15-97bc-1a56d1c8231a} TCPHandler: Processed in 0.005069003 sec. 2026.05.12 01:38:21.506736 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.506900 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:21.506958 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:21.507626 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.507662 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:38:21.507972 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:38:21.508080 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:21.508231 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} executeQuery: Read 1 rows, 71.00 B in 0.001384 sec., 722.543352601156 rows/sec., 50.10 KiB/sec. 2026.05.12 01:38:21.508267 [ 182259 ] {a07555d6-bd07-42a3-83b2-129909f4d49d} TCPHandler: Processed in 0.001724701 sec. 2026.05.12 01:38:22.423208 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.423420 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:22.423880 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:22.423897 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:22.424050 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:22.424105 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:22.424230 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:22.424243 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:22.424254 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:22.424260 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:22.424264 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:22.424276 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:22.424284 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:22.424308 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:22.424314 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:22.425032 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} executeQuery: Read 6 rows, 788.00 B in 0.001696 sec., 3537.735849056604 rows/sec., 453.73 KiB/sec. 2026.05.12 01:38:22.425114 [ 182259 ] {8db28fc3-49ba-4ec1-92d7-af71d2a6ac30} TCPHandler: Processed in 0.002102682 sec. 2026.05.12 01:38:22.426051 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.426177 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:22.426221 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:22.429333 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.429361 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:22.429648 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:38:22.429759 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:22.429902 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} executeQuery: Read 2 rows, 212.00 B in 0.003768 sec., 530.7855626326964 rows/sec., 54.94 KiB/sec. 2026.05.12 01:38:22.429937 [ 182259 ] {af77d025-e712-4205-bade-de4f225f487d} TCPHandler: Processed in 0.004064223 sec. 2026.05.12 01:38:22.431720 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.431850 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:22.431899 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:22.436002 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.436031 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:22.436343 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:38:22.436468 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:22.436627 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} executeQuery: Read 1 rows, 71.00 B in 0.004821 sec., 207.42584526031945 rows/sec., 14.38 KiB/sec. 2026.05.12 01:38:22.436665 [ 182259 ] {e78df6dc-9c33-48f1-ba49-591f6a34bb28} TCPHandler: Processed in 0.005127434 sec. 2026.05.12 01:38:23.000865 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 451.91 MiB, peak 455.35 MiB, free memory in arenas 71.68 MiB, will set to 450.70 MiB (RSS), difference: -1.21 MiB 2026.05.12 01:38:23.421070 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.421264 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:23.421507 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:23.421517 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:23.421681 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:23.421732 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:23.421850 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:23.421862 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:23.421873 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:23.421878 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:23.421883 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:23.421895 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:23.421904 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:23.421924 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:23.421930 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:23.427347 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} executeQuery: Read 6 rows, 788.00 B in 0.006159 sec., 974.1841207988309 rows/sec., 124.94 KiB/sec. 2026.05.12 01:38:23.429134 [ 182259 ] {c4f80a24-e313-400c-a6ad-0f7c940fd50a} TCPHandler: Processed in 0.008250866 sec. 2026.05.12 01:38:23.430243 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.430360 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:23.430403 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:23.430937 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.430963 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:23.431221 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:38:23.431316 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:23.431450 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} executeQuery: Read 2 rows, 212.00 B in 0.001134 sec., 1763.668430335097 rows/sec., 182.57 KiB/sec. 2026.05.12 01:38:23.431476 [ 182259 ] {98cd4fed-9a6c-4f80-a028-4a10b058e568} TCPHandler: Processed in 0.001386271 sec. 2026.05.12 01:38:23.431680 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.431772 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.431800 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:23.432137 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.432152 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:23.432344 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:38:23.432421 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:23.432518 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} executeQuery: Read 1 rows, 71.00 B in 0.000769 sec., 1300.3901170351105 rows/sec., 90.16 KiB/sec. 2026.05.12 01:38:23.432536 [ 182259 ] {cfd97c15-70be-4f82-922c-a949be3d8bd3} TCPHandler: Processed in 0.000913211 sec. 2026.05.12 01:38:24.430512 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.436346 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:24.436611 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:24.436623 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:24.436775 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:24.436824 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:24.436953 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:24.436966 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:24.436977 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:24.436982 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:24.436987 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:24.436998 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:24.437005 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:24.437025 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:24.437031 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:24.437686 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:38:24.437747 [ 182259 ] {64cb6251-49dd-4779-aad4-fa04f2a80520} TCPHandler: Processed in 0.007430295 sec. 2026.05.12 01:38:24.452539 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.453905 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:24.454942 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:24.455925 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.457692 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:24.457963 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:38:24.458074 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:24.458200 [ 180121 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.12 01:38:24.458213 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} executeQuery: Read 2 rows, 212.00 B in 0.004364 sec., 458.29514207149407 rows/sec., 47.44 KiB/sec. 2026.05.12 01:38:24.458233 [ 180121 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.458242 [ 180121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:24.458258 [ 182259 ] {37ebf88c-74e0-4cf6-9e00-429fa1a88e14} TCPHandler: Processed in 0.005909434 sec. 2026.05.12 01:38:24.458333 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.458403 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:24.458420 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 32 rows starting from the beginning of the part 2026.05.12 01:38:24.458467 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.458485 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.458502 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.458517 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.458536 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:24.459194 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00090818 sec., 46246.33883150917 rows/sec., 4.53 MiB/sec. 2026.05.12 01:38:24.459284 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.12 01:38:24.462660 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:24.462702 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_121_24} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.12 01:38:24.462775 [ 180244 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:24.470260 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:24.471302 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:24.471361 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:24.479313 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.479354 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:24.479635 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:38:24.479745 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:24.479886 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} executeQuery: Read 1 rows, 71.00 B in 0.008636 sec., 115.7943492357573 rows/sec., 8.03 KiB/sec. 2026.05.12 01:38:24.479920 [ 182259 ] {15165acc-f122-49ba-9b3d-5b733cb51120} TCPHandler: Processed in 0.009845867 sec. 2026.05.12 01:38:24.480016 [ 180122 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_109_20 to all_118_118_0 2026.05.12 01:38:24.480029 [ 180122 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.480035 [ 180122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:24.480113 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_109_20 to all_118_118_0 into Compact with storage Full 2026.05.12 01:38:24.480166 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:24.480178 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_109_20, total 132 rows starting from the beginning of the part 2026.05.12 01:38:24.480217 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_110_114_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:24.480234 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:24.480254 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:24.480270 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:24.480286 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:24.483997 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergeTask::MergeProjectionsStage: Merge sorted 141 rows, containing 4 columns (4 merged, 0 gathered) in 0.003908903 sec., 36071.501390543584 rows/sec., 2.47 MiB/sec. 2026.05.12 01:38:24.484102 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} MergedBlockOutputStream: filled checksums all_1_118_21 (state Temporary) 2026.05.12 01:38:24.484222 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_118_21 to all_1_118_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:24.484257 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_118_21} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_109_20, all_118_118_0] -> all_1_118_21 2026.05.12 01:38:24.484321 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:25.001804 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 450.82 MiB, peak 455.35 MiB, free memory in arenas 70.16 MiB, will set to 449.60 MiB (RSS), difference: -1.23 MiB 2026.05.12 01:38:25.435824 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.436024 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:25.436268 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:25.436279 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:25.436420 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:25.436466 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:25.436584 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:25.436597 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:25.436608 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:25.436614 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:25.436619 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:25.436631 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:25.436638 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:25.436658 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:25.436665 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:25.437543 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} executeQuery: Read 6 rows, 788.00 B in 0.001598 sec., 3754.6933667083854 rows/sec., 481.56 KiB/sec. 2026.05.12 01:38:25.438549 [ 182259 ] {67be4a4d-f7b7-4ed3-8021-b20000191e0a} TCPHandler: Processed in 0.002919732 sec. 2026.05.12 01:38:25.439522 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.439638 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:25.439674 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:25.440349 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.442619 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:25.442911 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:38:25.444550 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:25.444695 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} executeQuery: Read 2 rows, 212.00 B in 0.005099 sec., 392.2337713277113 rows/sec., 40.60 KiB/sec. 2026.05.12 01:38:25.444729 [ 182259 ] {f72917dc-c6fb-4b8b-96e1-477b74d876dc} TCPHandler: Processed in 0.005305613 sec. 2026.05.12 01:38:25.447507 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.447913 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:25.447964 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:25.449577 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.449599 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:25.449854 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:38:25.451170 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:25.451308 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} executeQuery: Read 1 rows, 71.00 B in 0.00344 sec., 290.69767441860466 rows/sec., 20.16 KiB/sec. 2026.05.12 01:38:25.451333 [ 182259 ] {3b91283a-e199-4e0d-b4dc-bb0235660da8} TCPHandler: Processed in 0.003971643 sec. 2026.05.12 01:38:25.822043 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 40646 2026.05.12 01:38:25.822681 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.822702 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:25.823263 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:25.823386 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:25.823502 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40646 2026.05.12 01:38:26.106139 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.12 01:38:26.114762 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.114803 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:26.117537 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:26.117847 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:26.118860 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.12 01:38:26.434642 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.434843 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:26.435093 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:26.435105 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:26.435252 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:26.435303 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:26.435427 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:26.435440 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:26.435451 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:26.435456 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:26.435463 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:26.435476 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:26.435482 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:26.435504 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:26.435521 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:26.436234 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} executeQuery: Read 6 rows, 788.00 B in 0.001468 sec., 4087.1934604904636 rows/sec., 524.20 KiB/sec. 2026.05.12 01:38:26.436298 [ 182259 ] {895c5b26-c7df-4a67-afa2-5353471b19d8} TCPHandler: Processed in 0.001859102 sec. 2026.05.12 01:38:26.440815 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.440954 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:26.440999 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:26.463544 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.463584 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.463881 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:26.463988 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:26.464139 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} executeQuery: Read 2 rows, 212.00 B in 0.02323 sec., 86.09556607834696 rows/sec., 8.91 KiB/sec. 2026.05.12 01:38:26.464185 [ 182259 ] {e6891f22-0de8-4574-ae00-40760fc3d536} TCPHandler: Processed in 0.023533806 sec. 2026.05.12 01:38:26.466805 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.466941 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:26.466988 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:26.467559 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.467578 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.467820 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:38:26.467908 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:26.468025 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} executeQuery: Read 1 rows, 71.00 B in 0.00113 sec., 884.9557522123895 rows/sec., 61.36 KiB/sec. 2026.05.12 01:38:26.468051 [ 182259 ] {83b196b8-b837-40e6-bb47-cd469af3b98c} TCPHandler: Processed in 0.001429021 sec. 2026.05.12 01:38:27.001787 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 450.37 MiB, peak 458.28 MiB, free memory in arenas 73.25 MiB, will set to 456.19 MiB (RSS), difference: 5.81 MiB 2026.05.12 01:38:27.004843 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.005425 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} executeQuery: (from [::1]:49590) 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 01:38:27.005678 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:27.005690 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:38:27.005843 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:27.005893 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:27.006014 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:38:27.007897 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:27.007921 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:27.007929 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:27.007968 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} 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 01:38:27.007976 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:27.008649 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} executeQuery: Read 6 rows, 788.00 B in 0.003298 sec., 1819.2844147968465 rows/sec., 233.33 KiB/sec. 2026.05.12 01:38:27.008702 [ 182259 ] {312737a1-379b-41c7-83a7-dd24c9d58fef} TCPHandler: Processed in 0.003944493 sec. 2026.05.12 01:38:27.020083 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.022473 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:38:27.022520 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:38:27.025139 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.026488 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.026753 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:27.026855 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:38:27.026985 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} executeQuery: Read 4 rows, 334.00 B in 0.004549 sec., 879.3141349747197 rows/sec., 71.70 KiB/sec. 2026.05.12 01:38:27.027021 [ 182259 ] {c6fc4310-5294-4882-8a01-820630ade7b2} TCPHandler: Processed in 0.007012165 sec. 2026.05.12 01:38:27.033155 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.033293 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:27.033338 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:27.034438 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.034458 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.034738 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:27.034840 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:27.034989 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} executeQuery: Read 32 rows, 3.01 KiB in 0.00174 sec., 18390.80459770115 rows/sec., 1.69 MiB/sec. 2026.05.12 01:38:27.042411 [ 182259 ] {99e244dd-21e2-42e0-a4fb-be6b013fcb70} TCPHandler: Processed in 0.009331407 sec. 2026.05.12 01:38:27.043045 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.043182 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.043225 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:27.043860 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.043880 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.044700 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:27.044806 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:27.044935 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} executeQuery: Read 18 rows, 1.33 KiB in 0.001817 sec., 9906.439185470555 rows/sec., 733.09 KiB/sec. 2026.05.12 01:38:27.044963 [ 182259 ] {1386332e-5d34-4397-84af-0d6d6828762c} TCPHandler: Processed in 0.002046042 sec. 2026.05.12 01:38:27.050053 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.050175 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:27.050214 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:27.052897 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.052914 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.053154 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:27.053252 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:27.053372 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} executeQuery: Read 18 rows, 1.45 KiB in 0.003238 sec., 5558.987029030266 rows/sec., 446.96 KiB/sec. 2026.05.12 01:38:27.053399 [ 182259 ] {f4495472-feaa-494e-bbec-c056a2ca4c5e} TCPHandler: Processed in 0.003499553 sec. 2026.05.12 01:38:27.053562 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.053648 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.053680 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:38:27.054094 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.054111 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.054363 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:27.054448 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:38:27.054563 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} executeQuery: Read 2 rows, 144.00 B in 0.000941 sec., 2125.3985122210415 rows/sec., 149.44 KiB/sec. 2026.05.12 01:38:27.054627 [ 182259 ] {d39089a7-e16e-42e3-b95c-83d9d0d6450c} TCPHandler: Processed in 0.001129361 sec. 2026.05.12 01:38:27.055045 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.055121 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.055158 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} 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 01:38:27.056022 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.056035 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.056339 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:27.056425 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:27.056533 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} executeQuery: Read 14 rows, 25.69 KiB in 0.001435 sec., 9756.09756097561 rows/sec., 17.48 MiB/sec. 2026.05.12 01:38:27.056571 [ 182259 ] {4520f960-afdc-4440-bd9e-a8eb4f6e2ff2} TCPHandler: Processed in 0.001573921 sec. 2026.05.12 01:38:27.056691 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.056757 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.056781 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:27.057134 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.060123 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:27.060346 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:38:27.060437 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:27.060617 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} executeQuery: Read 1 rows, 71.00 B in 0.003879 sec., 257.79840164990975 rows/sec., 17.87 KiB/sec. 2026.05.12 01:38:27.060642 [ 182259 ] {8e93ac38-9452-489f-a4c4-2a9eaad4295a} TCPHandler: Processed in 0.003997583 sec. 2026.05.12 01:38:28.000634 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 456.49 MiB, peak 458.28 MiB, free memory in arenas 71.00 MiB, will set to 453.30 MiB (RSS), difference: -3.19 MiB 2026.05.12 01:38:28.294897 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 918 2026.05.12 01:38:28.296929 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.297255 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:28.298057 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:28.298206 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:28.298432 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 918 2026.05.12 01:38:28.437678 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.439965 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:28.440122 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:28.440129 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:28.440214 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:28.440241 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:28.440316 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:28.440323 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:28.440331 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:28.440336 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:28.440340 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:28.440346 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:28.440351 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:28.440366 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:28.440372 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:28.440923 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} executeQuery: Read 6 rows, 788.00 B in 0.000995 sec., 6030.150753768844 rows/sec., 773.40 KiB/sec. 2026.05.12 01:38:28.442691 [ 182259 ] {615a4aac-96e4-4efa-b7d0-982850d47a51} TCPHandler: Processed in 0.005056384 sec. 2026.05.12 01:38:28.444934 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.445034 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:28.445068 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:28.449260 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.449287 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:28.449534 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:28.449642 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:28.449772 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} executeQuery: Read 2 rows, 212.00 B in 0.004769 sec., 419.37513105472846 rows/sec., 43.41 KiB/sec. 2026.05.12 01:38:28.449802 [ 182259 ] {de1c2791-52c2-4bcd-ae93-12c948f9c368} TCPHandler: Processed in 0.004946144 sec. 2026.05.12 01:38:28.450803 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.452513 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:28.452589 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:28.456687 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.456719 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:28.457009 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:38:28.457114 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:28.457256 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} executeQuery: Read 1 rows, 71.00 B in 0.004803 sec., 208.20320632937748 rows/sec., 14.44 KiB/sec. 2026.05.12 01:38:28.457295 [ 182259 ] {eab051ad-65f8-48cb-bdc2-d1e728e4858b} TCPHandler: Processed in 0.006559305 sec. 2026.05.12 01:38:29.003023 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 453.40 MiB, peak 458.28 MiB, free memory in arenas 68.28 MiB, will set to 451.99 MiB (RSS), difference: -1.41 MiB 2026.05.12 01:38:29.438469 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.438642 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:29.438877 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:29.438886 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:29.439021 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:29.439069 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:29.439190 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:29.439203 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:29.439213 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:29.439219 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:29.439223 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:29.439235 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:29.439241 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:29.439263 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:29.439270 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:29.440079 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} executeQuery: Read 6 rows, 788.00 B in 0.001497 sec., 4008.016032064128 rows/sec., 514.05 KiB/sec. 2026.05.12 01:38:29.441319 [ 182259 ] {ecf47c00-c982-4c28-92d9-fde77264f1a8} TCPHandler: Processed in 0.003036002 sec. 2026.05.12 01:38:29.442571 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.443420 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:29.443469 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:29.444028 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.444054 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.444330 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:29.444430 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:29.444564 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} executeQuery: Read 2 rows, 212.00 B in 0.001191 sec., 1679.2611251049539 rows/sec., 173.83 KiB/sec. 2026.05.12 01:38:29.444573 [ 180171 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.12 01:38:29.444592 [ 182259 ] {4a3deb18-a355-48bc-8eba-7a0e0760e668} TCPHandler: Processed in 0.002180921 sec. 2026.05.12 01:38:29.444609 [ 180171 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.448552 [ 180171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.448669 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:29.448739 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:29.448755 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 32 rows starting from the beginning of the part 2026.05.12 01:38:29.448803 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:29.448826 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:29.448844 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 32 rows starting from the beginning of the part 2026.05.12 01:38:29.448866 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:29.448885 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:29.449571 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.449722 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.001089361 sec., 66093.79259951475 rows/sec., 6.39 MiB/sec. 2026.05.12 01:38:29.456850 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.12 01:38:29.457005 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:29.457049 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_126_25} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.12 01:38:29.457135 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:29.454773 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:29.457230 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:29.459642 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.459662 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.459855 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:29.459938 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:29.460050 [ 180140 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_119_119_0 to all_123_123_0 2026.05.12 01:38:29.460062 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} executeQuery: Read 1 rows, 71.00 B in 0.005342 sec., 187.19580681392736 rows/sec., 12.98 KiB/sec. 2026.05.12 01:38:29.460069 [ 180140 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.460075 [ 180140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.460095 [ 182259 ] {b6b16b45-4eb2-4c42-a276-a4e59b7b60c8} TCPHandler: Processed in 0.010699287 sec. 2026.05.12 01:38:29.460131 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTask::PrepareStage: Merging 5 parts: from all_119_119_0 to all_123_123_0 into Compact with storage Full 2026.05.12 01:38:29.460186 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:29.460199 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:29.460237 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:29.460253 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:29.460267 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:29.460279 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:29.461005 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000892121 sec., 5604.62089783785 rows/sec., 388.60 KiB/sec. 2026.05.12 01:38:29.463491 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} MergedBlockOutputStream: filled checksums all_119_123_1 (state Temporary) 2026.05.12 01:38:29.463677 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_119_123_1 to all_119_123_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:29.463722 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_119_123_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_119_119_0, all_123_123_0] -> all_119_123_1 2026.05.12 01:38:29.463799 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:30.438729 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.438907 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:30.439141 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:30.439152 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:30.439293 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:30.439338 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:30.439454 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:30.439467 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:30.439477 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:30.439483 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:30.439487 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:30.439499 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:30.439508 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:30.439530 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:30.439537 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:30.440178 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} executeQuery: Read 6 rows, 788.00 B in 0.001345 sec., 4460.966542750929 rows/sec., 572.14 KiB/sec. 2026.05.12 01:38:30.441586 [ 182259 ] {a1c7baf9-e3be-44e5-981c-92104b4cec58} TCPHandler: Processed in 0.003038172 sec. 2026.05.12 01:38:30.445910 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.446084 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:30.446142 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:30.447609 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.448317 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:30.448578 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:30.448676 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:30.448824 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} executeQuery: Read 2 rows, 212.00 B in 0.002801 sec., 714.0307033202428 rows/sec., 73.91 KiB/sec. 2026.05.12 01:38:30.448861 [ 182259 ] {5ecaf4d5-07c7-4686-bfa0-396efe3ee777} TCPHandler: Processed in 0.003154073 sec. 2026.05.12 01:38:30.451494 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.451579 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:30.451610 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:30.452047 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.452973 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:30.453184 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:30.453314 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:30.453426 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} executeQuery: Read 1 rows, 71.00 B in 0.001874 sec., 533.6179295624333 rows/sec., 37.00 KiB/sec. 2026.05.12 01:38:30.453450 [ 182259 ] {af3b2f51-638d-493a-83c2-1a10bff243f4} TCPHandler: Processed in 0.002027422 sec. 2026.05.12 01:38:31.444324 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.445634 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:31.448243 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:31.448264 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:31.448412 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:31.448462 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:31.448581 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:31.448595 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:31.448605 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:31.448611 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:31.448615 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:31.448627 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:31.448635 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:31.448657 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:31.448663 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:31.451535 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} executeQuery: Read 6 rows, 788.00 B in 0.005983 sec., 1002.8413839211099 rows/sec., 128.62 KiB/sec. 2026.05.12 01:38:31.455251 [ 182259 ] {4f4cf1d9-f0c2-4a3a-901f-3a99b47cbd9e} TCPHandler: Processed in 0.011122768 sec. 2026.05.12 01:38:31.456126 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.456245 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:31.456285 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:31.457456 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.458474 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:31.458722 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:31.458817 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:31.458945 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} executeQuery: Read 2 rows, 212.00 B in 0.002743 sec., 729.1286912139992 rows/sec., 75.48 KiB/sec. 2026.05.12 01:38:31.458977 [ 182259 ] {ac6f5fba-0993-4711-aa2d-7636e0f91c18} TCPHandler: Processed in 0.002912932 sec. 2026.05.12 01:38:31.464027 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.464115 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:31.464148 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:31.467314 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.467334 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:31.467566 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:31.467657 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:31.467792 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} executeQuery: Read 1 rows, 71.00 B in 0.003703 sec., 270.05130974885225 rows/sec., 18.72 KiB/sec. 2026.05.12 01:38:31.467821 [ 182259 ] {f5692eac-6e9d-4d9b-a5cb-65010248b86b} TCPHandler: Processed in 0.003850602 sec. 2026.05.12 01:38:32.445650 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.445843 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:32.446104 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:32.446116 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:32.446273 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:32.446321 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:32.446438 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:32.446457 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:32.446468 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:32.446473 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:32.446479 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:32.446490 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:32.446495 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:32.446515 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:32.447667 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:32.448414 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} executeQuery: Read 6 rows, 788.00 B in 0.00265 sec., 2264.1509433962265 rows/sec., 290.39 KiB/sec. 2026.05.12 01:38:32.448473 [ 182259 ] {25455afb-0fd0-4b66-873b-e9dd01e801fb} TCPHandler: Processed in 0.003025562 sec. 2026.05.12 01:38:32.449453 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.450057 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:32.450094 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:32.453589 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.455479 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:32.455759 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:32.455893 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:32.458366 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} executeQuery: Read 2 rows, 212.00 B in 0.008354 sec., 239.40627244433804 rows/sec., 24.78 KiB/sec. 2026.05.12 01:38:32.458412 [ 182259 ] {763c508d-36e4-4074-9b84-11a5c1e7b233} TCPHandler: Processed in 0.009039117 sec. 2026.05.12 01:38:32.460455 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.460585 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:32.460631 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:32.462313 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.462335 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:32.462598 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:32.462709 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:32.462841 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} executeQuery: Read 1 rows, 71.00 B in 0.002299 sec., 434.97172683775557 rows/sec., 30.16 KiB/sec. 2026.05.12 01:38:32.462872 [ 182259 ] {12b51ac1-54b1-4201-b03e-6bfd650df0c7} TCPHandler: Processed in 0.002575432 sec. 2026.05.12 01:38:33.227057 [ 180106 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:33.227079 [ 180106 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:33.323593 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 43200 2026.05.12 01:38:33.324667 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.326172 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.326688 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:33.326807 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:33.326939 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43200 2026.05.12 01:38:33.445479 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.445669 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:33.445911 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:33.445920 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:33.446077 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:33.446125 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:33.446239 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:33.446258 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:33.446268 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:33.446274 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:33.446278 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:33.446290 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:33.446296 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:33.446317 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:33.446323 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:33.447014 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} executeQuery: Read 6 rows, 788.00 B in 0.001422 sec., 4219.4092827004215 rows/sec., 541.16 KiB/sec. 2026.05.12 01:38:33.448190 [ 182259 ] {b06bfd1a-90e8-4c05-9718-c16099b183ba} TCPHandler: Processed in 0.002907652 sec. 2026.05.12 01:38:33.449370 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.449469 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:33.449500 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:33.450083 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.450104 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.453140 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:33.453241 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:33.453377 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} executeQuery: Read 2 rows, 212.00 B in 0.003943 sec., 507.22799898554393 rows/sec., 52.51 KiB/sec. 2026.05.12 01:38:33.453408 [ 182259 ] {7f8d8a07-a696-4883-b1c3-509abf566b33} TCPHandler: Processed in 0.004124703 sec. 2026.05.12 01:38:33.457115 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.457220 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.457256 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:33.458219 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.458242 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.459585 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:33.459681 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:33.459806 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} executeQuery: Read 1 rows, 71.00 B in 0.00262 sec., 381.6793893129771 rows/sec., 26.46 KiB/sec. 2026.05.12 01:38:33.459832 [ 182259 ] {75bd5df9-a639-43fd-a054-9b46fc7f751c} TCPHandler: Processed in 0.002790182 sec. 2026.05.12 01:38:33.459971 [ 180032 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_118_21 to all_127_127_0 2026.05.12 01:38:33.459983 [ 180032 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.459989 [ 180032 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.460061 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_118_21 to all_127_127_0 into Compact with storage Full 2026.05.12 01:38:33.460111 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:33.460124 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_118_21, total 141 rows starting from the beginning of the part 2026.05.12 01:38:33.460161 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_119_123_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:33.460178 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:33.460193 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:33.460211 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:33.460227 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:33.460741 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergeTask::MergeProjectionsStage: Merge sorted 150 rows, containing 4 columns (4 merged, 0 gathered) in 0.000704281 sec., 212983.1700699011 rows/sec., 14.58 MiB/sec. 2026.05.12 01:38:33.460859 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} MergedBlockOutputStream: filled checksums all_1_127_22 (state Temporary) 2026.05.12 01:38:33.460974 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_127_22 to all_1_127_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.461002 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_127_22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_118_21, all_127_127_0] -> all_1_127_22 2026.05.12 01:38:33.461054 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:38:33.618950 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.12 01:38:33.626198 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.633873 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:33.636942 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:33.637344 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:33.638780 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.12 01:38:34.446617 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.446804 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:34.447028 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:34.447038 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:34.447178 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:34.447221 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:34.447330 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:34.447339 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:34.447348 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:34.447353 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:34.447357 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:34.447367 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:34.447380 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:34.447402 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:34.447408 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:34.448081 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} executeQuery: Read 6 rows, 788.00 B in 0.001352 sec., 4437.869822485208 rows/sec., 569.18 KiB/sec. 2026.05.12 01:38:34.448137 [ 182259 ] {dc6c63ff-6bbb-4d5f-afa0-4c38fdfbfc3b} TCPHandler: Processed in 0.001707071 sec. 2026.05.12 01:38:34.452786 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.452924 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:34.452969 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:34.458472 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:34.458497 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.44 GiB. 2026.05.12 01:38:34.458756 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:34.458867 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:34.459001 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.12 01:38:34.459041 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:34.459050 [ 180108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.44 GiB. 2026.05.12 01:38:34.459151 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459223 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:34.459242 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 32 rows starting from the beginning of the part 2026.05.12 01:38:34.459294 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459624 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459645 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459670 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459686 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:34.459017 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} executeQuery: Read 2 rows, 212.00 B in 0.006131 sec., 326.211058554885 rows/sec., 33.77 KiB/sec. 2026.05.12 01:38:34.459841 [ 182259 ] {8c005826-4408-4605-84a2-de6e6c626482} TCPHandler: Processed in 0.007158795 sec. 2026.05.12 01:38:34.460381 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001278171 sec., 32859.453077874554 rows/sec., 3.22 MiB/sec. 2026.05.12 01:38:34.460479 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.12 01:38:34.460600 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:34.460635 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_131_26} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.12 01:38:34.460691 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:34.461285 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:34.463160 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:34.463226 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:34.463845 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:34.463866 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.44 GiB. 2026.05.12 01:38:34.465835 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:34.465964 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:34.466255 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} executeQuery: Read 1 rows, 71.00 B in 0.003142 sec., 318.2686187141948 rows/sec., 22.07 KiB/sec. 2026.05.12 01:38:34.466290 [ 182259 ] {1b8789a0-d157-4bf1-90b2-56c7b49765b2} TCPHandler: Processed in 0.005177014 sec. 2026.05.12 01:38:35.451423 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.451568 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:35.451766 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:35.457326 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:35.457619 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:35.457690 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:35.457816 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:35.457830 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:35.457842 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:35.457848 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:35.457855 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:35.457868 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:35.457874 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:35.457896 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:35.457903 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:35.459161 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} executeQuery: Read 6 rows, 788.00 B in 0.007647 sec., 784.6214201647705 rows/sec., 100.63 KiB/sec. 2026.05.12 01:38:35.460816 [ 182259 ] {f7063fa3-708d-4c84-b26d-1f4d7ea71754} TCPHandler: Processed in 0.009465296 sec. 2026.05.12 01:38:35.461846 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.461993 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:35.462054 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:35.462726 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.465023 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.465312 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:35.465419 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:35.465800 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} executeQuery: Read 2 rows, 212.00 B in 0.003856 sec., 518.6721991701245 rows/sec., 53.69 KiB/sec. 2026.05.12 01:38:35.467758 [ 182259 ] {d52a1fd0-51fa-4a51-8d44-c51edb72dda6} TCPHandler: Processed in 0.006092584 sec. 2026.05.12 01:38:35.472162 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.472291 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:35.472335 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:35.473092 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.477175 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.477481 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:35.477591 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:35.477741 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} executeQuery: Read 1 rows, 71.00 B in 0.005493 sec., 182.04988166757693 rows/sec., 12.62 KiB/sec. 2026.05.12 01:38:35.477776 [ 182259 ] {5609b2ab-365b-4227-b190-54022327113f} TCPHandler: Processed in 0.005773794 sec. 2026.05.12 01:38:36.453014 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.453209 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:36.453451 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:36.453463 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:36.453620 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:36.453668 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:36.453791 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:36.453811 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:36.453822 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:36.453828 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:36.453832 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:36.453844 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:36.453850 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:36.453874 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:36.453880 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:36.454760 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} executeQuery: Read 6 rows, 788.00 B in 0.001624 sec., 3694.5812807881775 rows/sec., 473.85 KiB/sec. 2026.05.12 01:38:36.454832 [ 182259 ] {487c0f84-1ae1-466f-bf30-0eb97dd206fe} TCPHandler: Processed in 0.002010751 sec. 2026.05.12 01:38:36.455980 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.457200 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:36.457247 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:36.460655 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.463914 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.464200 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:36.464314 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:36.464462 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} executeQuery: Read 2 rows, 212.00 B in 0.007306 sec., 273.7476047084588 rows/sec., 28.34 KiB/sec. 2026.05.12 01:38:36.464502 [ 182259 ] {250ad70a-ee5a-46d8-ae28-6d6133f3522a} TCPHandler: Processed in 0.008671066 sec. 2026.05.12 01:38:36.477364 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.478914 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:36.478983 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:36.483685 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.483714 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.483986 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:36.484096 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:36.484259 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} executeQuery: Read 1 rows, 71.00 B in 0.005398 sec., 185.25379770285292 rows/sec., 12.84 KiB/sec. 2026.05.12 01:38:36.484299 [ 182259 ] {fecf1bb5-43c4-4a76-b848-c43332db77aa} TCPHandler: Processed in 0.007124135 sec. 2026.05.12 01:38:37.007807 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.009976 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} executeQuery: (from [::1]:49590) 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 01:38:37.010227 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:37.010240 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:37.010394 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:37.010442 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:37.010560 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:37.010581 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:37.010593 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:37.010598 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:37.010620 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:37.010633 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:37.011472 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} executeQuery: Read 6 rows, 788.00 B in 0.001571 sec., 3819.2234245703376 rows/sec., 489.84 KiB/sec. 2026.05.12 01:38:37.011536 [ 182259 ] {1d2bd4dc-6bd0-4e28-a743-526bd7570ab4} TCPHandler: Processed in 0.003885783 sec. 2026.05.12 01:38:37.027963 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.028116 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:37.028169 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:37.032571 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.032627 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:37.032915 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:37.033030 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:37.033186 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} executeQuery: Read 30 rows, 2.86 KiB in 0.005119 sec., 5860.519632740769 rows/sec., 559.53 KiB/sec. 2026.05.12 01:38:37.033227 [ 182259 ] {809f67e0-c61c-4554-b698-af631ab7c759} TCPHandler: Processed in 0.005437274 sec. 2026.05.12 01:38:37.038338 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.038469 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:37.038515 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:37.041348 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.041770 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:37.042056 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:37.042164 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:37.042302 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} executeQuery: Read 14 rows, 1.05 KiB in 0.003876 sec., 3611.971104231166 rows/sec., 271.60 KiB/sec. 2026.05.12 01:38:37.042338 [ 182259 ] {eb392824-dfab-44da-9ef3-4588b97d2a1a} TCPHandler: Processed in 0.004145463 sec. 2026.05.12 01:38:37.063132 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.063300 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:37.063355 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:37.066481 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.066510 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:37.066803 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:37.066939 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:37.067089 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} executeQuery: Read 14 rows, 1.12 KiB in 0.003843 sec., 3642.9872495446266 rows/sec., 291.72 KiB/sec. 2026.05.12 01:38:37.067131 [ 182259 ] {342fcbeb-f3e1-4ce0-a0d2-b17656e425de} TCPHandler: Processed in 0.004188293 sec. 2026.05.12 01:38:37.067658 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.067780 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:37.071986 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} 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 01:38:37.075122 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.075146 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:37.075545 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:37.075664 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:37.075814 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} executeQuery: Read 14 rows, 25.69 KiB in 0.008073 sec., 1734.1756472191255 rows/sec., 3.11 MiB/sec. 2026.05.12 01:38:37.075872 [ 182259 ] {8b8e19c4-5868-49f3-932d-3c857a97f143} TCPHandler: Processed in 0.008373596 sec. 2026.05.12 01:38:37.076107 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.076215 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:37.076260 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:37.079003 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.079020 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:37.079261 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:37.079350 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:37.079476 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} executeQuery: Read 1 rows, 71.00 B in 0.003302 sec., 302.8467595396729 rows/sec., 21.00 KiB/sec. 2026.05.12 01:38:37.079500 [ 182259 ] {4b0ac74c-d2ad-4bde-85a7-53202fb1a874} TCPHandler: Processed in 0.003545412 sec. 2026.05.12 01:38:38.298646 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 984 2026.05.12 01:38:38.300455 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.302277 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:38:38.303075 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:38.303211 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:38.303443 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 984 2026.05.12 01:38:38.458064 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.458258 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:38.458512 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:38.459707 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:38.459904 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:38.459959 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:38.460081 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:38.460094 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:38.460105 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:38.460116 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:38.460120 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:38.460132 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:38.460138 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:38.460161 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:38.460168 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:38.460907 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} executeQuery: Read 6 rows, 788.00 B in 0.002727 sec., 2200.2200220022005 rows/sec., 282.19 KiB/sec. 2026.05.12 01:38:38.460974 [ 182259 ] {0a41016f-3f30-49b3-998a-2190f516f9d3} TCPHandler: Processed in 0.003111472 sec. 2026.05.12 01:38:38.464525 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.465627 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:38.465680 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:38.466310 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.466335 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:38:38.466685 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:38.466787 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:38.466935 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} executeQuery: Read 2 rows, 212.00 B in 0.001356 sec., 1474.9262536873157 rows/sec., 152.68 KiB/sec. 2026.05.12 01:38:38.466970 [ 182259 ] {9a03daf5-e250-417e-9f20-8d2c1aa24b68} TCPHandler: Processed in 0.002620292 sec. 2026.05.12 01:38:38.467193 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.467294 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:38.467332 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:38.469319 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.469337 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:38:38.469578 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:38.469684 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:38.471418 [ 180153 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_128_128_0 to all_132_132_0 2026.05.12 01:38:38.471439 [ 180153 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.471445 [ 180153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:38:38.471452 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} executeQuery: Read 1 rows, 71.00 B in 0.004193 sec., 238.49272597185788 rows/sec., 16.54 KiB/sec. 2026.05.12 01:38:38.471480 [ 182259 ] {b213551e-d3ac-43eb-befe-53040467cc56} TCPHandler: Processed in 0.004395343 sec. 2026.05.12 01:38:38.471517 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTask::PrepareStage: Merging 5 parts: from all_128_128_0 to all_132_132_0 into Compact with storage Full 2026.05.12 01:38:38.471575 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:38.471589 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:38.471629 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:38.471649 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:38.471667 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:38.471681 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:38.472200 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.00071143 sec., 7028.098337151933 rows/sec., 487.30 KiB/sec. 2026.05.12 01:38:38.473961 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} MergedBlockOutputStream: filled checksums all_128_132_1 (state Temporary) 2026.05.12 01:38:38.474098 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_128_132_1 to all_128_132_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.474132 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_128_132_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_128_128_0, all_132_132_0] -> all_128_132_1 2026.05.12 01:38:38.474186 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:39.458419 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.458606 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:39.458851 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:39.459714 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:39.459897 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:39.459954 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:39.460073 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:39.460086 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:39.460097 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:39.460103 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:39.460107 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:39.460119 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:39.460127 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:39.460151 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:39.460157 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:39.460875 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} executeQuery: Read 6 rows, 788.00 B in 0.002344 sec., 2559.726962457338 rows/sec., 328.30 KiB/sec. 2026.05.12 01:38:39.463208 [ 182259 ] {4b39c8cc-006b-4d6b-a8eb-7b933bb086e2} TCPHandler: Processed in 0.004979523 sec. 2026.05.12 01:38:39.464143 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.464260 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:39.464307 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:39.464812 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.466135 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.466419 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:39.466525 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:39.466639 [ 180149 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.12 01:38:39.466655 [ 180149 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.466660 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} executeQuery: Read 2 rows, 212.00 B in 0.002442 sec., 819.000819000819 rows/sec., 84.78 KiB/sec. 2026.05.12 01:38:39.466661 [ 180149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.466689 [ 182259 ] {245f6e40-94c0-4ee9-bf5a-71bd93437a98} TCPHandler: Processed in 0.002705382 sec. 2026.05.12 01:38:39.466740 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:39.466975 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.468071 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:39.468088 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 32 rows starting from the beginning of the part 2026.05.12 01:38:39.468130 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:39.468131 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:39.468156 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:39.468169 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:39.468173 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:39.468194 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:39.468218 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:39.468533 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.468546 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.468683 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001982651 sec., 35306.26418870492 rows/sec., 3.44 MiB/sec. 2026.05.12 01:38:39.468720 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:39.468753 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.12 01:38:39.468796 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:39.468839 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:39.468864 [ 180205 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_136_27} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.12 01:38:39.468890 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} executeQuery: Read 1 rows, 71.00 B in 0.000805 sec., 1242.2360248447203 rows/sec., 86.13 KiB/sec. 2026.05.12 01:38:39.468907 [ 182259 ] {a875cc71-4fb9-4f77-b4ee-a55a2cd3921b} TCPHandler: Processed in 0.002070831 sec. 2026.05.12 01:38:39.468910 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:40.462518 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.462706 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:40.462948 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:40.462960 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:40.463461 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:40.463520 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:40.463640 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:40.463653 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:40.463664 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:40.463674 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:40.463678 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:40.463690 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:40.463699 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:40.463725 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:40.463732 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:40.464442 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} executeQuery: Read 6 rows, 788.00 B in 0.001813 sec., 3309.4318808604526 rows/sec., 424.45 KiB/sec. 2026.05.12 01:38:40.465619 [ 182259 ] {fcca5cf3-fe23-47a0-b57f-3269c8bc616b} TCPHandler: Processed in 0.003291052 sec. 2026.05.12 01:38:40.489142 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.489303 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:40.489358 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:40.500402 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.500441 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.500812 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:40.501280 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:40.501452 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} executeQuery: Read 2 rows, 212.00 B in 0.012201 sec., 163.9209900827801 rows/sec., 16.97 KiB/sec. 2026.05.12 01:38:40.501635 [ 182259 ] {31f27268-cb84-4f92-a32e-ea97582e9006} TCPHandler: Processed in 0.012687069 sec. 2026.05.12 01:38:40.503451 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.503576 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:40.503622 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:40.525819 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.525847 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.526461 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:40.526559 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:40.526685 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} executeQuery: Read 1 rows, 71.00 B in 0.023155 sec., 43.18721658389117 rows/sec., 2.99 KiB/sec. 2026.05.12 01:38:40.526719 [ 182259 ] {8cd54180-b0b3-4efd-8603-2995597c2c26} TCPHandler: Processed in 0.023446697 sec. 2026.05.12 01:38:40.827031 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 45438 2026.05.12 01:38:40.827685 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.828800 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.829502 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:40.829644 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:40.829784 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45438 2026.05.12 01:38:41.140648 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143 2026.05.12 01:38:41.153958 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.154003 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.158286 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:41.158609 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:41.161958 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 143 2026.05.12 01:38:41.459860 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.460047 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:41.460286 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:41.460297 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:41.460440 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:41.460494 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:41.460616 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:41.460629 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:41.460640 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:41.460645 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:41.460649 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:41.460660 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:41.460668 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:41.460689 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:41.460695 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:41.461334 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:38:41.461394 [ 182259 ] {2b51b643-f975-4a99-8ced-bb4cb64d4796} TCPHandler: Processed in 0.001722331 sec. 2026.05.12 01:38:41.465803 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.465919 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:41.465960 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:41.477232 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.477259 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.477558 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:41.477672 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:41.477831 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} executeQuery: Read 2 rows, 212.00 B in 0.011949 sec., 167.37802326554524 rows/sec., 17.33 KiB/sec. 2026.05.12 01:38:41.477877 [ 182259 ] {ef29b0cc-ec73-4218-8493-b99c90fcf719} TCPHandler: Processed in 0.012197779 sec. 2026.05.12 01:38:41.478130 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.479837 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:41.479896 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:41.487809 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.487834 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.488126 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:41.488229 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:41.488383 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} executeQuery: Read 1 rows, 71.00 B in 0.008589 sec., 116.427989288625 rows/sec., 8.07 KiB/sec. 2026.05.12 01:38:41.488420 [ 182259 ] {5ade95bf-6db7-48b9-ac4c-91e95711ab5f} TCPHandler: Processed in 0.010459698 sec. 2026.05.12 01:38:42.009496 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 453.67 MiB, peak 461.58 MiB, free memory in arenas 82.01 MiB, will set to 456.27 MiB (RSS), difference: 2.59 MiB 2026.05.12 01:38:42.458070 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.458255 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:42.458490 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:42.458500 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:42.458650 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:42.458696 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:42.458809 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:42.458822 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:42.458840 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:42.458845 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:42.458855 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:42.458867 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:42.458873 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:42.458894 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:42.458900 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:42.459622 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} executeQuery: Read 6 rows, 788.00 B in 0.001444 sec., 4155.124653739612 rows/sec., 532.92 KiB/sec. 2026.05.12 01:38:42.461013 [ 182259 ] {2ef039c2-1f92-48bc-b4e0-8b12cf467578} TCPHandler: Processed in 0.003139372 sec. 2026.05.12 01:38:42.461870 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.461984 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:42.462020 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:42.462611 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.462627 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:38:42.462866 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:42.462960 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:42.463075 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} executeQuery: Read 2 rows, 212.00 B in 0.001139 sec., 1755.9262510974538 rows/sec., 181.77 KiB/sec. 2026.05.12 01:38:42.463097 [ 182259 ] {9c67a351-3cc7-45ac-8ef2-4814e1c1e44d} TCPHandler: Processed in 0.001319461 sec. 2026.05.12 01:38:42.463356 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.463439 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:42.463466 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:42.463853 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.465318 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:38:42.465559 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:42.465645 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:42.465765 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} executeQuery: Read 1 rows, 71.00 B in 0.002357 sec., 424.2681374628765 rows/sec., 29.42 KiB/sec. 2026.05.12 01:38:42.465761 [ 180075 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_127_22 to all_136_136_0 2026.05.12 01:38:42.465783 [ 182259 ] {055abbcd-4c0c-4266-9795-086b0b60af03} TCPHandler: Processed in 0.002518112 sec. 2026.05.12 01:38:42.465787 [ 180075 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.465794 [ 180075 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:38:42.465872 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_127_22 to all_136_136_0 into Compact with storage Full 2026.05.12 01:38:42.465929 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:42.465942 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_127_22, total 150 rows starting from the beginning of the part 2026.05.12 01:38:42.465983 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_128_132_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:42.466002 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:42.466020 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:42.466034 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:42.466058 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:42.466797 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 4 columns (4 merged, 0 gathered) in 0.00095377 sec., 166706.85804753765 rows/sec., 11.41 MiB/sec. 2026.05.12 01:38:42.466887 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} MergedBlockOutputStream: filled checksums all_1_136_23 (state Temporary) 2026.05.12 01:38:42.467019 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_136_23 to all_1_136_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:42.467053 [ 180258 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_136_23} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_127_22, all_136_136_0] -> all_1_136_23 2026.05.12 01:38:42.467112 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:43.460009 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.460187 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:43.460424 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:43.460435 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:43.460574 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:43.460619 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:43.460735 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:43.460748 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:43.460758 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:43.460764 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:43.460769 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:43.460781 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:43.460789 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:43.460811 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:43.460817 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:43.461458 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} executeQuery: Read 6 rows, 788.00 B in 0.001343 sec., 4467.6098287416235 rows/sec., 572.99 KiB/sec. 2026.05.12 01:38:43.461513 [ 182259 ] {57739dd3-36e7-4f1c-9df6-dca1ea7409c3} TCPHandler: Processed in 0.001682351 sec. 2026.05.12 01:38:43.476193 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.480125 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:43.480181 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:43.480954 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.481746 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:43.482515 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:43.482624 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:43.482760 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} executeQuery: Read 2 rows, 212.00 B in 0.002683 sec., 745.4342154304883 rows/sec., 77.16 KiB/sec. 2026.05.12 01:38:43.482796 [ 182259 ] {dff66ad2-f277-463d-9a0f-3d800a65333d} TCPHandler: Processed in 0.006780825 sec. 2026.05.12 01:38:43.483374 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.483484 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.483522 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:43.484772 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.484788 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:43.484969 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:43.485043 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:43.485140 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} executeQuery: Read 1 rows, 71.00 B in 0.001696 sec., 589.622641509434 rows/sec., 40.88 KiB/sec. 2026.05.12 01:38:43.485160 [ 182259 ] {7607479b-f456-402e-b0c9-cf7a06293c67} TCPHandler: Processed in 0.001922032 sec. 2026.05.12 01:38:44.460652 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.460842 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:44.461088 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:44.461100 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:44.461243 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:44.461298 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:44.461419 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:44.461431 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:44.461442 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:44.461447 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:44.461453 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:44.461464 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:44.461470 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:44.461493 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:44.461499 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:44.462215 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} executeQuery: Read 6 rows, 788.00 B in 0.001449 sec., 4140.786749482401 rows/sec., 531.08 KiB/sec. 2026.05.12 01:38:44.462286 [ 182259 ] {70073263-0462-4370-b46d-91b1e8a8b17f} TCPHandler: Processed in 0.001819352 sec. 2026.05.12 01:38:44.464374 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.464500 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:44.464542 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:44.465428 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.465453 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.465732 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:44.465836 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:44.465968 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} executeQuery: Read 2 rows, 212.00 B in 0.00151 sec., 1324.503311258278 rows/sec., 137.11 KiB/sec. 2026.05.12 01:38:44.465995 [ 180023 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.12 01:38:44.466061 [ 180023 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.466070 [ 180023 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.466171 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466244 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:44.466263 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 32 rows starting from the beginning of the part 2026.05.12 01:38:44.466312 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466333 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466351 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466376 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466395 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:44.466003 [ 182259 ] {03a7d645-824a-4444-9799-949a0ba5f075} TCPHandler: Processed in 0.001797311 sec. 2026.05.12 01:38:44.467008 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000877171 sec., 47881.199902869565 rows/sec., 4.69 MiB/sec. 2026.05.12 01:38:44.467118 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.12 01:38:44.467297 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:44.467323 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:44.467363 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_141_28} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.12 01:38:44.467400 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:44.467429 [ 180244 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:44.467440 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:44.467916 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:44.467932 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.20 GiB. 2026.05.12 01:38:44.468164 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:44.468257 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:44.468409 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} executeQuery: Read 1 rows, 71.00 B in 0.001043 sec., 958.7727708533076 rows/sec., 66.48 KiB/sec. 2026.05.12 01:38:44.468442 [ 182259 ] {65a77d45-0215-4089-b314-e2a333939bf7} TCPHandler: Processed in 0.001274451 sec. 2026.05.12 01:38:45.458420 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.458616 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:45.460888 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:45.460904 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:45.461049 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:45.461103 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:45.461226 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:45.461239 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:45.461250 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:45.461255 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:45.461260 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:45.461271 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:45.461278 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:45.461299 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:45.461325 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:45.461991 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} executeQuery: Read 6 rows, 788.00 B in 0.003453 sec., 1737.619461337967 rows/sec., 222.86 KiB/sec. 2026.05.12 01:38:45.462630 [ 182259 ] {80e63912-ee33-4ce0-a099-14b381cc5fa8} TCPHandler: Processed in 0.004407163 sec. 2026.05.12 01:38:45.463464 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.463580 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:45.463618 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:45.464137 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.464160 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:45.464415 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:45.464517 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:45.464635 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} executeQuery: Read 2 rows, 212.00 B in 0.001097 sec., 1823.1540565177756 rows/sec., 188.72 KiB/sec. 2026.05.12 01:38:45.464657 [ 182259 ] {12e32ddf-b99f-4c3b-89f7-1dfdf7c0cf44} TCPHandler: Processed in 0.001323521 sec. 2026.05.12 01:38:45.464774 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.464840 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:45.466438 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:45.466801 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.466815 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:45.467083 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:45.467166 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:45.467276 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} executeQuery: Read 1 rows, 71.00 B in 0.002455 sec., 407.33197556008145 rows/sec., 28.24 KiB/sec. 2026.05.12 01:38:45.467294 [ 182259 ] {48695c44-7525-41a1-982a-fdc4795d4e22} TCPHandler: Processed in 0.002567742 sec. 2026.05.12 01:38:46.463898 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.464078 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:46.464321 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:46.464331 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:46.464471 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:46.464516 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:46.464633 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:46.464645 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:46.464656 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:46.464662 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:46.464666 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:46.464677 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:46.464686 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:46.464708 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:46.464715 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:46.465438 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} executeQuery: Read 6 rows, 788.00 B in 0.001429 sec., 4198.740377886635 rows/sec., 538.51 KiB/sec. 2026.05.12 01:38:46.465500 [ 182259 ] {45ebcaeb-3b0d-4fe4-af2f-15d9ab644e7f} TCPHandler: Processed in 0.001786091 sec. 2026.05.12 01:38:46.469169 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.469295 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:46.469341 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:46.469997 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.470018 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.470273 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:46.470366 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:46.470492 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} executeQuery: Read 2 rows, 212.00 B in 0.001238 sec., 1615.5088852988692 rows/sec., 167.23 KiB/sec. 2026.05.12 01:38:46.470520 [ 182259 ] {483aa88e-1385-476e-adf6-1c78f094bbc7} TCPHandler: Processed in 0.001642591 sec. 2026.05.12 01:38:46.470850 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.470949 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:46.470983 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:46.471343 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.473598 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.473826 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:46.475099 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:46.475225 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} executeQuery: Read 1 rows, 71.00 B in 0.004308 sec., 232.1262766945218 rows/sec., 16.09 KiB/sec. 2026.05.12 01:38:46.475245 [ 182259 ] {0bad8007-cb36-41a4-9740-e9ff53e74b50} TCPHandler: Processed in 0.004519053 sec. 2026.05.12 01:38:46.994999 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.995184 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:38:46.995424 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:46.995435 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:38:46.995603 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:46.995657 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:46.995775 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:46.995787 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:46.995797 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:46.995803 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:46.995809 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:46.995820 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:46.995826 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:46.995849 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:38:46.995856 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:46.996532 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:38:46.996602 [ 182259 ] {59564746-35cf-4670-918d-75057dbea472} TCPHandler: Processed in 0.001804821 sec. 2026.05.12 01:38:46.998636 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.999129 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:46.999171 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:47.002020 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.004049 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:47.004343 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:47.004440 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:47.004569 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} executeQuery: Read 28 rows, 2.66 KiB in 0.005485 sec., 5104.831358249772 rows/sec., 484.45 KiB/sec. 2026.05.12 01:38:47.004598 [ 182259 ] {d78475e0-3633-47f2-8857-644b1d1e00f1} TCPHandler: Processed in 0.006117664 sec. 2026.05.12 01:38:47.004830 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.004920 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:47.004952 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:47.007840 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.007858 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:47.008069 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:47.008156 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:47.008261 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} executeQuery: Read 14 rows, 1.05 KiB in 0.003373 sec., 4150.607767565964 rows/sec., 312.11 KiB/sec. 2026.05.12 01:38:47.008282 [ 182259 ] {b2412034-5f0f-4386-9313-06f89685a516} TCPHandler: Processed in 0.003551333 sec. 2026.05.12 01:38:47.008713 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.008800 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:47.008827 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:47.009669 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.011457 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:47.011660 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:47.011740 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:47.011836 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} executeQuery: Read 14 rows, 1.12 KiB in 0.003066 sec., 4566.2100456621 rows/sec., 365.65 KiB/sec. 2026.05.12 01:38:47.011855 [ 182259 ] {c48c96aa-a5f8-4938-abbb-8c3725e20000} TCPHandler: Processed in 0.003211172 sec. 2026.05.12 01:38:47.012050 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.012139 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:47.012177 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} 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 01:38:47.012941 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.012956 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:47.013266 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:47.013357 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:47.013464 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} executeQuery: Read 14 rows, 25.69 KiB in 0.001355 sec., 10332.10332103321 rows/sec., 18.51 MiB/sec. 2026.05.12 01:38:47.013500 [ 182259 ] {e782efc9-5ad7-428b-a2e9-30226551d2ca} TCPHandler: Processed in 0.001518161 sec. 2026.05.12 01:38:47.459406 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.462251 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:47.462500 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:47.462512 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:47.462655 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:47.462702 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:47.462842 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:47.462855 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:47.462867 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:47.462873 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:47.462877 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:47.462889 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:47.462901 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:47.462923 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:47.462929 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:47.463572 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} executeQuery: Read 6 rows, 788.00 B in 0.001404 sec., 4273.504273504273 rows/sec., 548.10 KiB/sec. 2026.05.12 01:38:47.463627 [ 182259 ] {6272f2a1-7cdc-4062-a1dc-2ad5da315696} TCPHandler: Processed in 0.004414163 sec. 2026.05.12 01:38:47.464653 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.464746 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:47.464774 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:47.465203 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.466069 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:47.466326 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:47.466416 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:47.466529 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} executeQuery: Read 2 rows, 212.00 B in 0.00182 sec., 1098.901098901099 rows/sec., 113.75 KiB/sec. 2026.05.12 01:38:47.466550 [ 182259 ] {5f8c3fce-a6dd-464a-ab6f-8acf74ded3bb} TCPHandler: Processed in 0.001957461 sec. 2026.05.12 01:38:47.466736 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.466801 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:47.466824 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:47.467156 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.467169 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:47.467393 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:47.467481 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:47.467576 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} executeQuery: Read 1 rows, 71.00 B in 0.000795 sec., 1257.8616352201257 rows/sec., 87.22 KiB/sec. 2026.05.12 01:38:47.467581 [ 180124 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_137_137_0 to all_141_141_0 2026.05.12 01:38:47.467591 [ 182259 ] {89ef162f-ef0f-415e-9099-130ac7894356} TCPHandler: Processed in 0.00090693 sec. 2026.05.12 01:38:47.467601 [ 180124 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.467607 [ 180124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:47.467671 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTask::PrepareStage: Merging 5 parts: from all_137_137_0 to all_141_141_0 into Compact with storage Full 2026.05.12 01:38:47.467716 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:47.467727 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:47.467762 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:47.467780 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:47.467796 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:47.467811 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:47.469895 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002256332 sec., 2215.98594533074 rows/sec., 153.65 KiB/sec. 2026.05.12 01:38:47.469966 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} MergedBlockOutputStream: filled checksums all_137_141_1 (state Temporary) 2026.05.12 01:38:47.470082 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_137_141_1 to all_137_141_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:47.470110 [ 180245 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_137_141_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_137_137_0, all_141_141_0] -> all_137_141_1 2026.05.12 01:38:47.470155 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:48.227264 [ 180037 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:48.227291 [ 180037 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:48.308835 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1054 2026.05.12 01:38:48.310487 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.310515 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.311257 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:48.311387 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:48.311601 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1054 2026.05.12 01:38:48.334377 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 47994 2026.05.12 01:38:48.335472 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.337316 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.337950 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:48.338073 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:48.338193 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47994 2026.05.12 01:38:48.467767 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.467958 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:48.468198 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:48.468210 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:48.468354 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:48.468415 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:48.468537 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:48.470119 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:48.470142 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:48.470149 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:48.470154 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:48.470170 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:48.470177 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:48.470216 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:48.470223 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:48.470949 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} executeQuery: Read 6 rows, 788.00 B in 0.003068 sec., 1955.671447196871 rows/sec., 250.83 KiB/sec. 2026.05.12 01:38:48.471012 [ 182259 ] {3e5f29f8-76c7-4ff7-ad25-1c2782de907a} TCPHandler: Processed in 0.003441693 sec. 2026.05.12 01:38:48.473559 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.473674 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:48.473717 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:48.475226 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.475250 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.475495 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:48.475584 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:48.475706 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} executeQuery: Read 2 rows, 212.00 B in 0.002075 sec., 963.8554216867469 rows/sec., 99.77 KiB/sec. 2026.05.12 01:38:48.475732 [ 182259 ] {b4b2dd8e-fc4a-41c0-9c0d-6e365c1bc611} TCPHandler: Processed in 0.002297121 sec. 2026.05.12 01:38:48.475972 [ 180069 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.12 01:38:48.475983 [ 180069 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.475987 [ 180069 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.476049 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476114 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:48.476127 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 32 rows starting from the beginning of the part 2026.05.12 01:38:48.476167 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476272 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476297 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476318 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476335 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:48.476859 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00083951 sec., 80999.63073697752 rows/sec., 7.87 MiB/sec. 2026.05.12 01:38:48.476930 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.12 01:38:48.477020 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:48.477027 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.477047 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_146_29} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.12 01:38:48.477102 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:48.477112 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:48.477140 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:48.477527 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.477539 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.477727 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:48.477802 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:48.477903 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} executeQuery: Read 1 rows, 71.00 B in 0.000819 sec., 1221.001221001221 rows/sec., 84.66 KiB/sec. 2026.05.12 01:38:48.477922 [ 182259 ] {1dc092e8-664e-42f5-8c91-c092f9649a1f} TCPHandler: Processed in 0.000956411 sec. 2026.05.12 01:38:48.662008 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151 2026.05.12 01:38:48.673638 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.673674 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:48.677753 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:48.678150 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:48.681216 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.12 01:38:49.000911 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 457.27 MiB, peak 465.27 MiB, free memory in arenas 72.27 MiB, will set to 464.34 MiB (RSS), difference: 7.07 MiB 2026.05.12 01:38:49.461563 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.461731 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:49.461962 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:49.461973 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:49.462128 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:49.462177 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:49.462292 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:49.462306 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:49.462317 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:49.462323 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:49.462327 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:49.462339 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:49.462344 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:49.462365 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:49.462372 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:49.463001 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} executeQuery: Read 6 rows, 788.00 B in 0.001338 sec., 4484.304932735426 rows/sec., 575.14 KiB/sec. 2026.05.12 01:38:49.463060 [ 182259 ] {9fb5958a-babc-4690-ac19-4b73c417aee0} TCPHandler: Processed in 0.001685751 sec. 2026.05.12 01:38:49.464012 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.464102 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:49.474916 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:49.475785 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.475810 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:38:49.476065 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:49.476163 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:49.476295 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} executeQuery: Read 2 rows, 212.00 B in 0.012226 sec., 163.58580075249466 rows/sec., 16.93 KiB/sec. 2026.05.12 01:38:49.476340 [ 182259 ] {4d17b8f2-ef0e-4f87-8054-499260a32f9c} TCPHandler: Processed in 0.012390319 sec. 2026.05.12 01:38:49.476661 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.478655 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:49.478691 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:49.479831 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.481201 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:38:49.481425 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:49.481513 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:49.481631 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} executeQuery: Read 1 rows, 71.00 B in 0.003018 sec., 331.3452617627568 rows/sec., 22.97 KiB/sec. 2026.05.12 01:38:49.481656 [ 182259 ] {ff45fb6a-a42e-45b3-8dc3-cc9e9cffe401} TCPHandler: Processed in 0.005096224 sec. 2026.05.12 01:38:50.460508 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.460697 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:50.460977 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:50.460999 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:50.461149 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:50.461198 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:50.461334 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:50.461348 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:50.461359 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:50.461364 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:50.461369 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:50.461380 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:50.461386 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:50.461411 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:50.461418 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:50.462177 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} executeQuery: Read 6 rows, 788.00 B in 0.001556 sec., 3856.041131105398 rows/sec., 494.56 KiB/sec. 2026.05.12 01:38:50.462240 [ 182259 ] {3e1cdac6-9271-40cc-8f74-49331f701251} TCPHandler: Processed in 0.001919181 sec. 2026.05.12 01:38:50.482831 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.486875 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:50.486940 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:50.487875 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.487905 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:50.488839 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:50.488956 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:50.489097 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} executeQuery: Read 2 rows, 212.00 B in 0.002278 sec., 877.9631255487269 rows/sec., 90.88 KiB/sec. 2026.05.12 01:38:50.489133 [ 182259 ] {c35095d2-afb2-4c6a-ab6a-d11493b282bf} TCPHandler: Processed in 0.006469494 sec. 2026.05.12 01:38:50.510208 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.511763 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:50.511829 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:50.543195 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.543231 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:50.543571 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:50.543698 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:50.543868 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} executeQuery: Read 1 rows, 71.00 B in 0.03216 sec., 31.094527363184078 rows/sec., 2.16 KiB/sec. 2026.05.12 01:38:50.543916 [ 182259 ] {5caf08c7-d0be-42b8-b358-6f404eb337dd} TCPHandler: Processed in 0.033857705 sec. 2026.05.12 01:38:51.464548 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.464721 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:51.464943 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:51.464954 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:51.465088 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:51.465136 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:51.465251 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:51.465263 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:51.465278 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:51.465284 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:51.465288 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:51.465300 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:51.465305 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:51.465326 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:51.465332 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:51.470334 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} executeQuery: Read 6 rows, 788.00 B in 0.005676 sec., 1057.0824524312898 rows/sec., 135.58 KiB/sec. 2026.05.12 01:38:51.472581 [ 182259 ] {95ca0fee-e33d-43c9-9fe1-2f473db37b41} TCPHandler: Processed in 0.008172566 sec. 2026.05.12 01:38:51.482159 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.482298 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:51.482346 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:51.490220 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.490245 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.490504 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:51.490614 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:51.491149 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} executeQuery: Read 2 rows, 212.00 B in 0.008897 sec., 224.79487467685735 rows/sec., 23.27 KiB/sec. 2026.05.12 01:38:51.492246 [ 182259 ] {e8fec0b9-3fc4-4973-a491-00bca454f5a7} TCPHandler: Processed in 0.010243587 sec. 2026.05.12 01:38:51.495932 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.497841 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:51.497895 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:51.499948 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.499969 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.500238 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:51.502498 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:51.502653 [ 180190 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_136_23 to all_145_145_0 2026.05.12 01:38:51.502665 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} executeQuery: Read 1 rows, 71.00 B in 0.004871 sec., 205.29665366454526 rows/sec., 14.23 KiB/sec. 2026.05.12 01:38:51.502705 [ 180190 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.502714 [ 180190 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.502766 [ 182259 ] {a828e7b8-b3a2-418b-8e1e-9b02694c5384} TCPHandler: Processed in 0.006987605 sec. 2026.05.12 01:38:51.502824 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_23 to all_145_145_0 into Compact with storage Full 2026.05.12 01:38:51.502904 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:51.502924 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_23, total 159 rows starting from the beginning of the part 2026.05.12 01:38:51.502974 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_137_141_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:51.502991 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:51.503007 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:51.503025 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:51.503041 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:51.503616 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergeTask::MergeProjectionsStage: Merge sorted 168 rows, containing 4 columns (4 merged, 0 gathered) in 0.000833891 sec., 201465.17950187734 rows/sec., 13.78 MiB/sec. 2026.05.12 01:38:51.503717 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} MergedBlockOutputStream: filled checksums all_1_145_24 (state Temporary) 2026.05.12 01:38:51.503843 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_145_24 to all_1_145_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.503882 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_145_24} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_136_23, all_145_145_0] -> all_1_145_24 2026.05.12 01:38:51.503941 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:52.464493 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.464630 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:52.464816 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:52.464826 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:52.464938 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:52.464981 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:52.465090 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:52.465103 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:52.465113 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:52.465119 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:52.465123 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:52.465134 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:52.465140 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:52.465160 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:52.465166 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:52.467203 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} executeQuery: Read 6 rows, 788.00 B in 0.002627 sec., 2283.9741149600304 rows/sec., 292.93 KiB/sec. 2026.05.12 01:38:52.467269 [ 182259 ] {b573435c-b32e-4c12-99c4-82e421b106ca} TCPHandler: Processed in 0.002847962 sec. 2026.05.12 01:38:52.469903 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.471257 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:52.471301 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:52.471902 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.471923 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:38:52.472158 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:52.472255 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:52.472375 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} executeQuery: Read 2 rows, 212.00 B in 0.001158 sec., 1727.1157167530225 rows/sec., 178.78 KiB/sec. 2026.05.12 01:38:52.472401 [ 182259 ] {2ddc7f5e-32da-4df4-a84d-f583fb258f95} TCPHandler: Processed in 0.002585572 sec. 2026.05.12 01:38:52.472703 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.472795 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:52.472826 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:52.473252 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.476252 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:38:52.476511 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:52.476610 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:52.476735 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} executeQuery: Read 1 rows, 71.00 B in 0.003976 sec., 251.5090543259557 rows/sec., 17.44 KiB/sec. 2026.05.12 01:38:52.476761 [ 182259 ] {e418f920-63ba-4231-8f50-99b5385d9725} TCPHandler: Processed in 0.004127723 sec. 2026.05.12 01:38:53.472335 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.474339 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:53.474589 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:53.474607 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:53.474758 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:53.474807 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:53.474922 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:53.474936 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:53.474947 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:53.474953 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:53.474957 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:53.474969 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:53.474975 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:53.474995 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:53.475001 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:53.477678 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} executeQuery: Read 6 rows, 788.00 B in 0.003415 sec., 1756.9546120058565 rows/sec., 225.34 KiB/sec. 2026.05.12 01:38:53.477746 [ 182259 ] {622a7821-470b-4ff3-959e-f7fbed5250b9} TCPHandler: Processed in 0.005593774 sec. 2026.05.12 01:38:53.491125 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.491254 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:53.491297 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:53.492057 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.492081 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.492344 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:53.492441 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:53.492564 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} executeQuery: Read 2 rows, 212.00 B in 0.001358 sec., 1472.7540500736377 rows/sec., 152.45 KiB/sec. 2026.05.12 01:38:53.492571 [ 180194 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.12 01:38:53.492592 [ 180194 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.492604 [ 180194 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.492592 [ 182259 ] {1b641e18-8e96-4627-98a9-995d4fab41fd} TCPHandler: Processed in 0.001572712 sec. 2026.05.12 01:38:53.492673 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.492725 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.494941 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 32 rows starting from the beginning of the part 2026.05.12 01:38:53.494992 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.495015 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.495037 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.495058 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.495074 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:53.495648 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003005442 sec., 13974.64998492734 rows/sec., 1.37 MiB/sec. 2026.05.12 01:38:53.495729 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.12 01:38:53.495867 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:53.495898 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_151_30} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.12 01:38:53.495951 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:53.494623 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.498693 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.498735 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:53.499190 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.499207 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.500978 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:53.501124 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:53.501294 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} executeQuery: Read 1 rows, 71.00 B in 0.00263 sec., 380.22813688212926 rows/sec., 26.36 KiB/sec. 2026.05.12 01:38:53.501339 [ 182259 ] {12b7dc8b-a935-423b-a16d-2d36ea4ad385} TCPHandler: Processed in 0.006779285 sec. 2026.05.12 01:38:54.474261 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.476060 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:54.476342 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:54.476357 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:54.476507 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:54.476562 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:54.476686 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:54.476700 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:54.476711 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:54.476728 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:54.476732 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:54.476744 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:54.476755 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:54.476778 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:54.476784 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:54.477596 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} executeQuery: Read 6 rows, 788.00 B in 0.001619 sec., 3705.9913526868436 rows/sec., 475.31 KiB/sec. 2026.05.12 01:38:54.478204 [ 182259 ] {371c4f5d-897c-4fc4-8ab2-9f74a83d05b1} TCPHandler: Processed in 0.004148363 sec. 2026.05.12 01:38:54.483596 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.484402 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:54.484461 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:54.486510 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.488070 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:38:54.489859 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:54.489993 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:54.490166 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} executeQuery: Read 2 rows, 212.00 B in 0.005815 sec., 343.93809114359414 rows/sec., 35.60 KiB/sec. 2026.05.12 01:38:54.490209 [ 182259 ] {d265a19e-dcad-49b1-be10-7053ec08cd0a} TCPHandler: Processed in 0.006791565 sec. 2026.05.12 01:38:54.490652 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:54.490781 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:54.490824 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:54.491249 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.491263 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:38:54.491462 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:54.491542 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:54.491678 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} executeQuery: Read 1 rows, 71.00 B in 0.000927 sec., 1078.7486515641856 rows/sec., 74.80 KiB/sec. 2026.05.12 01:38:54.493304 [ 182259 ] {23db0d92-a281-45ff-a710-4638d1ca3b62} TCPHandler: Processed in 0.002771452 sec. 2026.05.12 01:38:55.473371 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.474673 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:55.474930 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:55.474942 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:55.475087 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:55.475135 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:55.475252 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:55.475265 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:55.475276 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:55.475281 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:55.475285 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:55.475297 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:55.475302 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:55.475327 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:55.475333 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:55.476113 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} executeQuery: Read 6 rows, 788.00 B in 0.001525 sec., 3934.4262295081967 rows/sec., 504.61 KiB/sec. 2026.05.12 01:38:55.476196 [ 182259 ] {2f84019d-351b-4282-bfcc-35df2a8ca362} TCPHandler: Processed in 0.003023132 sec. 2026.05.12 01:38:55.477034 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.478149 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:55.478203 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:55.478789 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.478810 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:38:55.479078 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:55.479179 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:55.479304 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} executeQuery: Read 2 rows, 212.00 B in 0.001199 sec., 1668.0567139282737 rows/sec., 172.67 KiB/sec. 2026.05.12 01:38:55.479335 [ 182259 ] {51e6a9b4-9667-45c4-9bd9-0d5919e5ed44} TCPHandler: Processed in 0.002474372 sec. 2026.05.12 01:38:55.480688 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.480803 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:55.480843 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:55.482117 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.482137 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:38:55.482396 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:55.482487 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:55.482610 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} executeQuery: Read 1 rows, 71.00 B in 0.001846 sec., 541.7118093174431 rows/sec., 37.56 KiB/sec. 2026.05.12 01:38:55.482636 [ 182259 ] {aa5072a0-3dbd-4be6-a10f-d205c743c70a} TCPHandler: Processed in 0.002064081 sec. 2026.05.12 01:38:55.839933 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 50226 2026.05.12 01:38:55.840595 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.840621 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:55.841102 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:55.841225 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:55.841349 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50226 2026.05.12 01:38:55.841351 [ 180128 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:55.841388 [ 180128 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.841396 [ 180128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:55.841503 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:38:55.841578 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:55.841602 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 5 marks from part all_1_16_3, total 38410 rows starting from the beginning of the part 2026.05.12 01:38:55.841646 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:55.841662 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:38:55.841676 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:38:55.841691 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:38:55.841708 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:38:55.847580 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 50226 rows, containing 4 columns (4 merged, 0 gathered) in 0.006122184 sec., 8203935.06630967 rows/sec., 125.18 MiB/sec. 2026.05.12 01:38:55.850572 [ 180255 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:55.850734 [ 180243 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:38:55.850780 [ 180243 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_21_4} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:55.850866 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.65 MiB. 2026.05.12 01:38:56.000411 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 464.30 MiB, peak 471.95 MiB, free memory in arenas 71.05 MiB, will set to 467.09 MiB (RSS), difference: 2.79 MiB 2026.05.12 01:38:56.181480 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158 2026.05.12 01:38:56.188530 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.188566 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:56.191342 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:56.191673 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:56.194897 [ 180020 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:56.194924 [ 180020 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.194930 [ 180020 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.195026 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.195869 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 158 2026.05.12 01:38:56.196383 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:56.196821 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.198985 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.201154 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.204744 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.207545 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.209590 [ 180245 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:38:56.263050 [ 180243 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.068057958 sec., 2321.5506994788175 rows/sec., 12.00 MiB/sec. 2026.05.12 01:38:56.264123 [ 180243 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:56.265641 [ 180243 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_21_4} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:38:56.265712 [ 180243 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_21_4} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:56.266514 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB. 2026.05.12 01:38:56.474759 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.474946 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:56.475189 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:56.475200 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:56.475344 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:56.475394 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:56.475513 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:56.475526 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:56.475537 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:56.475543 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:56.475547 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:56.475558 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:56.475566 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:56.475588 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:56.475595 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:56.476403 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} executeQuery: Read 6 rows, 788.00 B in 0.001531 sec., 3919.0071848465054 rows/sec., 502.63 KiB/sec. 2026.05.12 01:38:56.476479 [ 182259 ] {6bdc2335-41df-4d8a-af52-c0c8a6e3f98a} TCPHandler: Processed in 0.001907682 sec. 2026.05.12 01:38:56.477365 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.477474 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:56.477515 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:56.478096 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.478120 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.480371 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:38:56.480521 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:56.480674 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} executeQuery: Read 2 rows, 212.00 B in 0.003232 sec., 618.8118811881188 rows/sec., 64.06 KiB/sec. 2026.05.12 01:38:56.480705 [ 182259 ] {56bab084-6516-44c3-9f86-f719ccd3f029} TCPHandler: Processed in 0.003486533 sec. 2026.05.12 01:38:56.480993 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.481104 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:56.481142 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:56.481567 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.481585 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.481813 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:56.481904 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:56.484221 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} executeQuery: Read 1 rows, 71.00 B in 0.00315 sec., 317.46031746031747 rows/sec., 22.01 KiB/sec. 2026.05.12 01:38:56.484256 [ 182259 ] {98a3ea4e-244c-415e-a008-71d30baa57cd} TCPHandler: Processed in 0.003401182 sec. 2026.05.12 01:38:56.484435 [ 180130 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 5 parts from all_146_146_0 to all_150_150_0 2026.05.12 01:38:56.484451 [ 180130 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.484458 [ 180130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.484533 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTask::PrepareStage: Merging 5 parts: from all_146_146_0 to all_150_150_0 into Compact with storage Full 2026.05.12 01:38:56.484591 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:56.484606 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:56.484649 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:56.484669 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:56.484692 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:56.484706 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:56.485158 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.0006507 sec., 7684.03258029814 rows/sec., 532.78 KiB/sec. 2026.05.12 01:38:56.485370 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} MergedBlockOutputStream: filled checksums all_146_150_1 (state Temporary) 2026.05.12 01:38:56.485481 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_146_150_1 to all_146_150_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.485512 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_146_150_1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 5 parts: [all_146_146_0, all_150_150_0] -> all_146_150_1 2026.05.12 01:38:56.485573 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:56.996359 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.998551 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:38:56.998778 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:56.998790 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:38:56.998924 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:56.998971 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:56.999084 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:56.999096 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:56.999107 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:56.999113 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:56.999117 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:56.999128 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:56.999140 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:56.999160 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:38:56.999166 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:56.999812 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} executeQuery: Read 6 rows, 788.00 B in 0.001332 sec., 4504.504504504504 rows/sec., 577.73 KiB/sec. 2026.05.12 01:38:56.999948 [ 182259 ] {c713421c-1bd6-45e2-bd34-91f4f19c5829} TCPHandler: Processed in 0.003750622 sec. 2026.05.12 01:38:57.001276 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 468.33 MiB, peak 478.72 MiB, free memory in arenas 77.08 MiB, will set to 477.57 MiB (RSS), difference: 9.24 MiB 2026.05.12 01:38:57.010831 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.015822 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:57.015872 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:57.018663 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.021063 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.021346 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:38:57.021455 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:57.021619 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} executeQuery: Read 28 rows, 2.66 KiB in 0.005843 sec., 4792.0588738661645 rows/sec., 454.77 KiB/sec. 2026.05.12 01:38:57.021661 [ 182259 ] {b141348a-4161-4521-9e18-81aba4ff8a80} TCPHandler: Processed in 0.011003378 sec. 2026.05.12 01:38:57.023236 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.023354 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:57.023399 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:57.025263 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.026622 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.026889 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:57.026994 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:57.027089 [ 180120 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:57.027107 [ 180120 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.027114 [ 180120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.027186 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:38:57.027247 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:57.027261 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 18 rows starting from the beginning of the part 2026.05.12 01:38:57.027303 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.027326 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:57.027349 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.027365 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.027392 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.029194 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} executeQuery: Read 14 rows, 1.05 KiB in 0.003831 sec., 3654.3983294179066 rows/sec., 274.79 KiB/sec. 2026.05.12 01:38:57.032457 [ 182259 ] {3b1fb8b3-7954-4430-a60d-e44b441bbd5f} TCPHandler: Processed in 0.009375707 sec. 2026.05.12 01:38:57.031200 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.004045023 sec., 22743.999230659505 rows/sec., 1.75 MiB/sec. 2026.05.12 01:38:57.032742 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:57.033955 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.034540 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:57.034591 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:57.035011 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:38:57.035060 [ 180211 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_16_3} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:57.035140 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:57.035820 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.035841 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.037792 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:57.037895 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:57.038019 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} executeQuery: Read 14 rows, 1.12 KiB in 0.003531 sec., 3964.8824695553667 rows/sec., 317.50 KiB/sec. 2026.05.12 01:38:57.038063 [ 182259 ] {e670ef85-9bd2-488c-8f7f-71fc2a871b7d} TCPHandler: Processed in 0.004284214 sec. 2026.05.12 01:38:57.038126 [ 180039 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:57.038138 [ 180039 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.038143 [ 180039 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.038211 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:38:57.038260 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:57.038273 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 33 rows starting from the beginning of the part 2026.05.12 01:38:57.038315 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.038336 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:57.038354 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.038372 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.038389 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.038917 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.00073023 sec., 146529.17573915067 rows/sec., 12.04 MiB/sec. 2026.05.12 01:38:57.041024 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:57.041139 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:38:57.041163 [ 180220 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_16_3} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:57.041217 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:57.039008 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.041363 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:57.041413 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} 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 01:38:57.057498 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.057525 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.058192 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:57.058311 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:57.058461 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} executeQuery: Read 14 rows, 25.69 KiB in 0.017136 sec., 816.9934640522877 rows/sec., 1.46 MiB/sec. 2026.05.12 01:38:57.058531 [ 182259 ] {de49280d-ec6e-454a-8af0-48db49a21bcf} TCPHandler: Processed in 0.019592364 sec. 2026.05.12 01:38:57.058596 [ 180131 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:57.058608 [ 180131 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.058625 [ 180131 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:38:57.058701 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:38:57.058821 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:57.058847 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 146 rows starting from the beginning of the part 2026.05.12 01:38:57.058924 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.058964 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.059004 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.059042 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.059075 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:57.065404 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 19 columns (19 merged, 0 gathered) in 0.006738325 sec., 32055.444045812572 rows/sec., 57.44 MiB/sec. 2026.05.12 01:38:57.065698 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:57.065848 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:38:57.065875 [ 180257 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_16_3} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:57.065945 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.12 01:38:57.475797 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.475983 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:57.478006 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:57.478025 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:57.478182 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:57.478233 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:57.478365 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:57.478378 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:57.478388 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:57.478394 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:57.478398 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:57.478414 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:57.478420 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:57.478442 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:57.478449 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:57.479125 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} executeQuery: Read 6 rows, 788.00 B in 0.003218 sec., 1864.5121193287757 rows/sec., 239.13 KiB/sec. 2026.05.12 01:38:57.479176 [ 182259 ] {2c07a51e-c185-456f-a7a0-7e338ca4f72d} TCPHandler: Processed in 0.003567343 sec. 2026.05.12 01:38:57.499337 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.499496 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:57.499549 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:57.501525 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.501556 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.501820 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:38:57.501922 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:57.502080 [ 180057 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.12 01:38:57.502121 [ 180057 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.502129 [ 180057 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.502082 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} executeQuery: Read 2 rows, 212.00 B in 0.00264 sec., 757.5757575757576 rows/sec., 78.42 KiB/sec. 2026.05.12 01:38:57.502216 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:57.502227 [ 182259 ] {db75e9ea-d6aa-4da4-97f2-bb85aa2ee2d9} TCPHandler: Processed in 0.003076063 sec. 2026.05.12 01:38:57.502275 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:57.502292 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 32 rows starting from the beginning of the part 2026.05.12 01:38:57.502338 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:57.502359 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:57.502379 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:57.502398 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 28 rows starting from the beginning of the part 2026.05.12 01:38:57.502413 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:38:57.503778 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.504384 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:57.504434 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:57.504594 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002418422 sec., 28117.508027962034 rows/sec., 2.73 MiB/sec. 2026.05.12 01:38:57.504676 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.12 01:38:57.504772 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:57.504804 [ 180245 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_156_31} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.12 01:38:57.504864 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:38:57.525959 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.525991 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.526337 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:57.529866 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:57.530117 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} executeQuery: Read 1 rows, 71.00 B in 0.025775 sec., 38.797284190106694 rows/sec., 2.69 KiB/sec. 2026.05.12 01:38:57.530170 [ 182259 ] {019e5646-24aa-4af7-b7ea-b388cae0f0b1} TCPHandler: Processed in 0.026544739 sec. 2026.05.12 01:38:58.001874 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 477.95 MiB, peak 482.12 MiB, free memory in arenas 72.26 MiB, will set to 479.23 MiB (RSS), difference: 1.28 MiB 2026.05.12 01:38:58.312284 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1124 2026.05.12 01:38:58.315665 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.315690 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:58.317928 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:58.318104 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:58.318198 [ 180066 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:58.318219 [ 180066 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.318225 [ 180066 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:58.318294 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:58.318374 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1124 2026.05.12 01:38:58.318568 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:58.318628 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 782 rows starting from the beginning of the part 2026.05.12 01:38:58.318804 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:58.321468 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:58.321613 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:38:58.321725 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 70 rows starting from the beginning of the part 2026.05.12 01:38:58.321827 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 70 rows starting from the beginning of the part 2026.05.12 01:38:58.328416 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1124 rows, containing 72 columns (72 merged, 0 gathered) in 0.010149767 sec., 110741.458399981 rows/sec., 88.31 MiB/sec. 2026.05.12 01:38:58.329724 [ 180204 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:58.330032 [ 180211 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:38:58.330081 [ 180211 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_16_3} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:58.330470 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.50 MiB. 2026.05.12 01:38:58.473364 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.473538 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:58.473783 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:58.473793 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:58.473933 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:58.473981 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:58.474184 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:58.474199 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:58.474210 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:58.474216 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:58.474220 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:58.474232 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:58.474239 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:58.474263 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:58.474270 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:58.474894 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} executeQuery: Read 6 rows, 788.00 B in 0.001427 sec., 4204.625087596356 rows/sec., 539.27 KiB/sec. 2026.05.12 01:38:58.474953 [ 182259 ] {6fe9d65b-5aa0-43d0-84ab-8079bb3392f2} TCPHandler: Processed in 0.001762151 sec. 2026.05.12 01:38:58.475759 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.476622 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:58.476671 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:58.477253 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.477275 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:58.477509 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:38:58.477604 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:58.477751 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} executeQuery: Read 2 rows, 212.00 B in 0.001172 sec., 1706.4846416382252 rows/sec., 176.65 KiB/sec. 2026.05.12 01:38:58.477772 [ 182259 ] {73302545-a102-4e08-8b0a-f81297215b9e} TCPHandler: Processed in 0.002145281 sec. 2026.05.12 01:38:58.478019 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.478104 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:58.478129 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:58.478495 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.478508 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:58.478718 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:58.478802 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:58.478909 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} executeQuery: Read 1 rows, 71.00 B in 0.000826 sec., 1210.6537530266344 rows/sec., 83.94 KiB/sec. 2026.05.12 01:38:58.478936 [ 182259 ] {4c8bb1b7-8fce-4429-a2c1-811fa4fdb7fe} TCPHandler: Processed in 0.000971411 sec. 2026.05.12 01:38:59.001332 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 479.38 MiB, peak 484.73 MiB, free memory in arenas 62.75 MiB, will set to 470.02 MiB (RSS), difference: -9.37 MiB 2026.05.12 01:38:59.478265 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.478457 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:59.478747 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:59.478759 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:59.478904 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:59.478951 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:59.479072 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:59.479084 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:59.479095 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:59.479101 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:59.479105 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:59.479116 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:59.479123 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:59.479145 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:59.479151 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:59.479804 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:38:59.479866 [ 182259 ] {e6916ca3-1071-4262-a7cc-521ef86f5309} TCPHandler: Processed in 0.001791941 sec. 2026.05.12 01:38:59.480773 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.481833 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:59.481873 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:59.482420 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.482441 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:59.484158 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:38:59.484269 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:38:59.484407 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} executeQuery: Read 2 rows, 212.00 B in 0.002612 sec., 765.6967840735068 rows/sec., 79.26 KiB/sec. 2026.05.12 01:38:59.484435 [ 182259 ] {e154b840-bdf1-4c66-bf2a-b770c4fa57e4} TCPHandler: Processed in 0.003740432 sec. 2026.05.12 01:38:59.484775 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.484869 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:59.484899 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:59.488334 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.488351 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:59.488571 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:59.488654 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:38:59.488763 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} executeQuery: Read 1 rows, 71.00 B in 0.003928 sec., 254.5824847250509 rows/sec., 17.65 KiB/sec. 2026.05.12 01:38:59.488784 [ 182259 ] {54be9f82-9893-4432-a6f2-ab0ace973783} TCPHandler: Processed in 0.004075503 sec. 2026.05.12 01:39:00.484039 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.484234 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:00.484478 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:00.484489 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:00.484634 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:00.484683 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:00.484804 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:00.484819 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:00.484830 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:00.484845 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:00.484849 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:00.484861 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:00.484868 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:00.484890 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:00.484897 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:00.485564 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} executeQuery: Read 6 rows, 788.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 550.45 KiB/sec. 2026.05.12 01:39:00.485623 [ 182259 ] {e73c3ca9-772e-4b8c-b151-b0095f6f0e39} TCPHandler: Processed in 0.001786511 sec. 2026.05.12 01:39:00.534919 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.535081 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:00.535133 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:00.542927 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.542963 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:00.543261 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:39:00.543369 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:00.543519 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} executeQuery: Read 2 rows, 212.00 B in 0.008491 sec., 235.5435166647038 rows/sec., 24.38 KiB/sec. 2026.05.12 01:39:00.543564 [ 182259 ] {72e5a75b-3efd-41d0-ab7c-ae0a24585161} TCPHandler: Processed in 0.008830866 sec. 2026.05.12 01:39:00.545388 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.545511 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:00.545562 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:00.557358 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.559365 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:00.562981 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:39:00.563126 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:00.563262 [ 180160 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_145_24 to all_154_154_0 2026.05.12 01:39:00.563288 [ 180160 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.563296 [ 180160 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:00.563303 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} executeQuery: Read 1 rows, 71.00 B in 0.017832 sec., 56.07895917451772 rows/sec., 3.89 KiB/sec. 2026.05.12 01:39:00.563346 [ 182259 ] {aa8f48dd-3f45-4916-8361-c46e330d929b} TCPHandler: Processed in 0.018127023 sec. 2026.05.12 01:39:00.563412 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_145_24 to all_154_154_0 into Compact with storage Full 2026.05.12 01:39:00.563514 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:00.563535 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_145_24, total 168 rows starting from the beginning of the part 2026.05.12 01:39:00.563584 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_146_150_1, total 5 rows starting from the beginning of the part 2026.05.12 01:39:00.563603 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.563618 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.563635 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.563652 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:00.567359 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergeTask::MergeProjectionsStage: Merge sorted 177 rows, containing 4 columns (4 merged, 0 gathered) in 0.003996063 sec., 44293.595971835275 rows/sec., 3.03 MiB/sec. 2026.05.12 01:39:00.567472 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} MergedBlockOutputStream: filled checksums all_1_154_25 (state Temporary) 2026.05.12 01:39:00.567633 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Renaming temporary part tmp_merge_all_1_154_25 to all_1_154_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.567673 [ 180244 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_154_25} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_145_24, all_154_154_0] -> all_1_154_25 2026.05.12 01:39:00.573939 [ 180244 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:39:01.001910 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 469.54 MiB, peak 484.73 MiB, free memory in arenas 65.94 MiB, will set to 468.05 MiB (RSS), difference: -1.49 MiB 2026.05.12 01:39:01.484542 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.484729 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:01.484968 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:01.484978 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:01.485120 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:01.485169 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:01.485298 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:01.485311 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:01.485322 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:01.485327 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:01.485332 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:01.485343 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:01.485349 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:01.485374 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:01.485381 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:01.486705 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} executeQuery: Read 6 rows, 788.00 B in 0.002048 sec., 2929.6875 rows/sec., 375.75 KiB/sec. 2026.05.12 01:39:01.486798 [ 182259 ] {b4a23804-aa1d-42e9-a73a-4997e787756a} TCPHandler: Processed in 0.002445021 sec. 2026.05.12 01:39:01.488194 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.489935 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:01.489987 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:01.494274 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.494304 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.497021 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:39:01.497189 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:01.497377 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} executeQuery: Read 2 rows, 212.00 B in 0.007495 sec., 266.844563042028 rows/sec., 27.62 KiB/sec. 2026.05.12 01:39:01.497421 [ 182259 ] {9368809e-6006-41c4-b5c3-79624c64fe79} TCPHandler: Processed in 0.009385567 sec. 2026.05.12 01:39:01.498549 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.500483 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.500533 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:01.501086 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.501104 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.501363 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:39:01.501462 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:01.501650 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} executeQuery: Read 1 rows, 71.00 B in 0.001211 sec., 825.7638315441783 rows/sec., 57.26 KiB/sec. 2026.05.12 01:39:01.501681 [ 182259 ] {6c600359-4d92-4d89-8404-9267fa056608} TCPHandler: Processed in 0.003307132 sec. 2026.05.12 01:39:02.487037 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.487230 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:02.487468 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:02.487483 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:02.487629 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:02.487679 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:02.487799 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:02.487812 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:02.487823 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:02.487829 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:02.487833 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:02.487844 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:02.487851 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:02.487873 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:02.487880 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:02.488725 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} executeQuery: Read 6 rows, 788.00 B in 0.001568 sec., 3826.5306122448983 rows/sec., 490.77 KiB/sec. 2026.05.12 01:39:02.488997 [ 182259 ] {cebf8336-7410-4b14-9f7b-78454045a016} TCPHandler: Processed in 0.002146531 sec. 2026.05.12 01:39:02.502608 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.502771 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:02.502825 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:02.512888 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.512917 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.513211 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:39:02.513321 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:02.513468 [ 180197 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.12 01:39:02.513489 [ 180197 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.513495 [ 180197 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.513519 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} executeQuery: Read 2 rows, 212.00 B in 0.010795 sec., 185.27095877721166 rows/sec., 19.18 KiB/sec. 2026.05.12 01:39:02.513570 [ 182259 ] {13704425-1d02-4778-9663-e4cca6b63b0a} TCPHandler: Processed in 0.011154648 sec. 2026.05.12 01:39:02.513621 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.513733 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:02.515242 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 32 rows starting from the beginning of the part 2026.05.12 01:39:02.515300 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.515322 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.515340 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.515357 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.515376 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:02.516069 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.516203 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:02.516252 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:02.522690 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.009125646 sec., 4602.41390034196 rows/sec., 461.33 KiB/sec. 2026.05.12 01:39:02.529223 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.12 01:39:02.529383 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:02.529432 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_161_32} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.12 01:39:02.529515 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:02.530820 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.532707 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.533080 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:39:02.533201 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:02.533366 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} executeQuery: Read 1 rows, 71.00 B in 0.017206 sec., 58.119260723003606 rows/sec., 4.03 KiB/sec. 2026.05.12 01:39:02.533419 [ 182259 ] {71f0822a-a00f-4111-bd9c-ab97d826cb81} TCPHandler: Processed in 0.017613723 sec. 2026.05.12 01:39:03.000426 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 468.16 MiB, peak 484.73 MiB, free memory in arenas 65.91 MiB, will set to 465.06 MiB (RSS), difference: -3.10 MiB 2026.05.12 01:39:03.227370 [ 180052 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:03.227397 [ 180052 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:03.341450 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 52782 2026.05.12 01:39:03.342144 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.342168 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.342796 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:03.342958 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:03.343081 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52782 2026.05.12 01:39:03.500738 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.500928 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:03.501164 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:03.501175 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:03.501319 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:03.501374 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:03.501503 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:03.501517 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:03.501527 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:03.501533 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:03.501537 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:03.501558 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:03.501564 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:03.501592 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:03.501599 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:03.502459 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} executeQuery: Read 6 rows, 788.00 B in 0.001605 sec., 3738.3177570093458 rows/sec., 479.46 KiB/sec. 2026.05.12 01:39:03.502549 [ 182259 ] {7ddf0648-94bb-495f-9cee-2a44467f80c0} TCPHandler: Processed in 0.001997031 sec. 2026.05.12 01:39:03.505716 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.505857 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:03.505904 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:03.507966 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.507989 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.508254 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:39:03.508383 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:03.508528 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} executeQuery: Read 2 rows, 212.00 B in 0.002717 sec., 736.1059992638941 rows/sec., 76.20 KiB/sec. 2026.05.12 01:39:03.508562 [ 182259 ] {9fa82d7f-a37c-436e-9e54-3c91c0a573a3} TCPHandler: Processed in 0.003019713 sec. 2026.05.12 01:39:03.511704 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.514958 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.515026 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:03.519878 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.519907 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.520180 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:39:03.520285 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:03.520434 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} executeQuery: Read 1 rows, 71.00 B in 0.005529 sec., 180.86453246518357 rows/sec., 12.54 KiB/sec. 2026.05.12 01:39:03.520471 [ 182259 ] {3bb655e2-3e95-469d-b0d0-5d99c5dfc03b} TCPHandler: Processed in 0.008924286 sec. 2026.05.12 01:39:03.695967 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166 2026.05.12 01:39:03.703249 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.704749 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.707439 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:03.707777 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:03.708847 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.12 01:39:04.000529 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 465.69 MiB, peak 484.73 MiB, free memory in arenas 73.10 MiB, will set to 467.18 MiB (RSS), difference: 1.49 MiB 2026.05.12 01:39:04.506504 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.506678 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:04.506915 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:04.506926 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:04.507067 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:04.507144 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:04.507263 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:04.507280 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:04.507290 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:04.507296 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:04.507300 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:04.507311 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:04.507317 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:04.507338 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:04.507347 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:04.508093 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} executeQuery: Read 6 rows, 788.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 517.16 KiB/sec. 2026.05.12 01:39:04.510135 [ 182259 ] {6a7ff8cd-dcca-4ed5-ad34-703d51af4dec} TCPHandler: Processed in 0.003825063 sec. 2026.05.12 01:39:04.511876 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.514447 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:04.514498 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:04.515215 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:04.517291 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:04.517793 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:39:04.517912 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:04.518079 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} executeQuery: Read 2 rows, 212.00 B in 0.003676 sec., 544.069640914037 rows/sec., 56.32 KiB/sec. 2026.05.12 01:39:04.518114 [ 182259 ] {49ac6bd8-60a4-4acd-a58e-833649a169e7} TCPHandler: Processed in 0.006390265 sec. 2026.05.12 01:39:04.518623 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:04.518745 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:04.521064 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:04.521621 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:04.521639 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:04.521884 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:39:04.528864 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:04.529044 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} executeQuery: Read 1 rows, 71.00 B in 0.010334 sec., 96.76795045480937 rows/sec., 6.71 KiB/sec. 2026.05.12 01:39:04.529082 [ 182259 ] {0eaa274c-cbd8-46b6-a18f-6cedda609a68} TCPHandler: Processed in 0.010541107 sec. 2026.05.12 01:39:05.515561 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.515759 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:05.516002 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:05.516013 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:05.516157 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:05.516206 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:05.516325 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:05.516339 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:05.516349 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:05.516355 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:05.516360 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:05.516372 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:05.516384 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:05.516408 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:05.516416 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:05.517258 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} executeQuery: Read 6 rows, 788.00 B in 0.001573 sec., 3814.367450731087 rows/sec., 489.21 KiB/sec. 2026.05.12 01:39:05.517377 [ 182259 ] {c7ebcc80-6c1c-454e-bc57-c66a5d1e64ac} TCPHandler: Processed in 0.002017841 sec. 2026.05.12 01:39:05.518426 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.518564 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:05.518610 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:05.519716 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.519740 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:05.520003 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:39:05.520100 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:05.520237 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} executeQuery: Read 2 rows, 212.00 B in 0.001717 sec., 1164.8223645894002 rows/sec., 120.58 KiB/sec. 2026.05.12 01:39:05.520268 [ 182259 ] {adecc3a0-5db9-4929-8804-701ea4d2fece} TCPHandler: Processed in 0.002026271 sec. 2026.05.12 01:39:05.522027 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.522152 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:05.522190 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:05.523085 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.523101 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:05.523303 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:39:05.523378 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:05.523494 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} executeQuery: Read 1 rows, 71.00 B in 0.001382 sec., 723.589001447178 rows/sec., 50.17 KiB/sec. 2026.05.12 01:39:05.523493 [ 180017 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_154_25 to all_159_159_0 2026.05.12 01:39:05.523512 [ 180017 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.523515 [ 182259 ] {4e20fa6f-50f7-4704-9f78-e8bb68156fee} TCPHandler: Processed in 0.001635371 sec. 2026.05.12 01:39:05.523517 [ 180017 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:05.523580 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_154_25 to all_159_159_0 into Compact with storage Full 2026.05.12 01:39:05.523641 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:05.523655 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_154_25, total 177 rows starting from the beginning of the part 2026.05.12 01:39:05.523693 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:05.523716 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:05.523732 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:05.523750 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:05.523766 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:05.524274 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergeTask::MergeProjectionsStage: Merge sorted 182 rows, containing 4 columns (4 merged, 0 gathered) in 0.00072443 sec., 251232.0030920862 rows/sec., 17.17 MiB/sec. 2026.05.12 01:39:05.524357 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary) 2026.05.12 01:39:05.524462 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:05.524489 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_159_26} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_154_25, all_159_159_0] -> all_1_159_26 2026.05.12 01:39:05.524536 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:06.532885 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.533073 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:06.533316 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:06.533327 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:06.533471 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:06.533516 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:06.533644 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:06.533657 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:06.533668 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:06.533673 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:06.533677 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:06.533688 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:06.533694 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:06.533715 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:06.533721 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:06.534395 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:39:06.536174 [ 182259 ] {de6b4533-9a7f-40fe-a16f-977a8647aa01} TCPHandler: Processed in 0.003472562 sec. 2026.05.12 01:39:06.537977 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.538367 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:06.538410 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:06.540203 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.541410 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.541681 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:39:06.541773 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:06.541901 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} executeQuery: Read 2 rows, 212.00 B in 0.003574 sec., 559.5970900951315 rows/sec., 57.93 KiB/sec. 2026.05.12 01:39:06.541931 [ 182259 ] {d34cb2e5-16dd-45b8-beb5-a647a07817ac} TCPHandler: Processed in 0.004072733 sec. 2026.05.12 01:39:06.543660 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.544788 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:06.544830 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:06.545265 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.545280 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.545501 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:39:06.545594 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:06.545704 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} executeQuery: Read 1 rows, 71.00 B in 0.000956 sec., 1046.0251046025105 rows/sec., 72.53 KiB/sec. 2026.05.12 01:39:06.545725 [ 182259 ] {625633be-a87f-4b62-9cfa-69e7947f32ae} TCPHandler: Processed in 0.002159972 sec. 2026.05.12 01:39:06.994821 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.995008 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:06.995244 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:06.995256 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:06.995396 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:06.995441 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:06.995563 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:06.995581 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:06.995592 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:06.995598 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:06.995602 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:06.995614 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:06.995620 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:06.995640 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:06.995647 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:06.996279 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} executeQuery: Read 6 rows, 788.00 B in 0.00135 sec., 4444.444444444444 rows/sec., 570.02 KiB/sec. 2026.05.12 01:39:06.997274 [ 182259 ] {7a1ccbd6-d096-44cd-bb09-ec04b45b6ad4} TCPHandler: Processed in 0.002640262 sec. 2026.05.12 01:39:06.998803 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.998891 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:06.998919 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:06.999339 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.000466 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:07.000750 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:39:07.000848 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:07.000967 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} executeQuery: Read 28 rows, 2.66 KiB in 0.002111 sec., 13263.855992420653 rows/sec., 1.23 MiB/sec. 2026.05.12 01:39:07.000990 [ 182259 ] {0005146a-db4e-4d35-9b27-94176918a91d} TCPHandler: Processed in 0.002241692 sec. 2026.05.12 01:39:07.001009 [ 180126 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.12 01:39:07.001042 [ 180126 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.001056 [ 180126 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:07.001127 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:07.001188 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:07.001214 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 32 rows starting from the beginning of the part 2026.05.12 01:39:07.001215 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.001254 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:07.001273 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:07.001291 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:07.001299 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:07.001308 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:07.001323 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:07.001326 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:07.001818 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.001832 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:07.001856 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00076403 sec., 89001.74076934153 rows/sec., 8.64 MiB/sec. 2026.05.12 01:39:07.001930 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.12 01:39:07.002027 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:07.002071 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_166_33} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.12 01:39:07.002081 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:07.002123 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:07.002162 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:07.002256 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} executeQuery: Read 14 rows, 1.05 KiB in 0.000984 sec., 14227.642276422763 rows/sec., 1.04 MiB/sec. 2026.05.12 01:39:07.002274 [ 182259 ] {5897440c-50e2-48af-8df3-2a81d1ecb6ab} TCPHandler: Processed in 0.00112614 sec. 2026.05.12 01:39:07.002404 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.004875 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:07.004907 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:07.005357 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.005372 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:07.005576 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:07.005655 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:07.006097 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} executeQuery: Read 14 rows, 1.12 KiB in 0.001247 sec., 11226.944667201282 rows/sec., 899.03 KiB/sec. 2026.05.12 01:39:07.006116 [ 182259 ] {5e4352d8-8a0d-441a-933c-920a96ce6b5a} TCPHandler: Processed in 0.003760652 sec. 2026.05.12 01:39:07.006315 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.006403 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:07.006435 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} 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 01:39:07.007145 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.007159 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:07.009142 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:07.009238 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:07.009338 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} executeQuery: Read 14 rows, 25.69 KiB in 0.002965 sec., 4721.753794266441 rows/sec., 8.46 MiB/sec. 2026.05.12 01:39:07.009372 [ 182259 ] {1a8ef839-cc3d-41d8-a5d3-9d40946f5370} TCPHandler: Processed in 0.003120533 sec. 2026.05.12 01:39:07.532821 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.534945 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:07.535170 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:07.535182 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:07.535305 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:07.535349 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:07.535460 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:07.535472 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:07.535483 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:07.535488 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:07.535492 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:07.535504 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:07.535509 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:07.535529 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:07.535535 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:07.536185 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} executeQuery: Read 6 rows, 788.00 B in 0.001312 sec., 4573.170731707317 rows/sec., 586.53 KiB/sec. 2026.05.12 01:39:07.536239 [ 182259 ] {360ea251-dd94-4b91-9979-e307be521675} TCPHandler: Processed in 0.003603142 sec. 2026.05.12 01:39:07.537576 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.537697 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:07.537736 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:07.538346 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.538364 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:07.538578 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:39:07.538671 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:07.538791 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} executeQuery: Read 2 rows, 212.00 B in 0.001136 sec., 1760.5633802816901 rows/sec., 182.25 KiB/sec. 2026.05.12 01:39:07.538813 [ 182259 ] {2cd01ff7-1ee1-4090-990a-79902fc37dfa} TCPHandler: Processed in 0.001375061 sec. 2026.05.12 01:39:07.539418 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.539499 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:07.539525 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:07.539906 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.539918 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:07.540107 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:39:07.540188 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:07.540281 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} executeQuery: Read 1 rows, 71.00 B in 0.000808 sec., 1237.6237623762377 rows/sec., 85.81 KiB/sec. 2026.05.12 01:39:07.540297 [ 182259 ] {b10bb4bd-cdfe-4b48-8f05-7a1aab96f165} TCPHandler: Processed in 0.00094674 sec. 2026.05.12 01:39:08.318625 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1194 2026.05.12 01:39:08.320130 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.320649 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:08.321372 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:08.321497 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:08.321731 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1194 2026.05.12 01:39:08.532972 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.533606 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:08.533850 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:08.533860 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:08.533999 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:08.534066 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:08.534184 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:08.534196 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:08.534207 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:08.534213 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:08.534218 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:08.534229 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:08.534235 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:08.534256 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:08.534262 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:08.534911 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:39:08.534966 [ 182259 ] {642fe85b-1462-46ba-9b57-666e86e3ece5} TCPHandler: Processed in 0.002185482 sec. 2026.05.12 01:39:08.535820 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.535920 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:08.535956 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:08.536412 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.537171 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:08.537428 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:39:08.537518 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:08.537636 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} executeQuery: Read 2 rows, 212.00 B in 0.001753 sec., 1140.901312036509 rows/sec., 118.10 KiB/sec. 2026.05.12 01:39:08.537655 [ 182259 ] {0923570f-9f39-4e3d-af84-e392026874b1} TCPHandler: Processed in 0.001896322 sec. 2026.05.12 01:39:08.537785 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.537856 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:08.537880 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:08.538180 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.538193 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:08.538365 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:39:08.538439 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:08.538534 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} executeQuery: Read 1 rows, 71.00 B in 0.000696 sec., 1436.7816091954023 rows/sec., 99.62 KiB/sec. 2026.05.12 01:39:08.538548 [ 182259 ] {f235cb6d-f619-439e-9455-5ef1331a87a9} TCPHandler: Processed in 0.00081201 sec. 2026.05.12 01:39:09.533726 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.533899 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:09.534141 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:09.534154 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:09.534296 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:09.534347 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:09.534465 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:09.534477 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:09.534488 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:09.534494 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:09.534499 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:09.534510 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:09.534517 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:09.534539 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:09.534545 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:09.535160 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} executeQuery: Read 6 rows, 788.00 B in 0.001339 sec., 4480.955937266617 rows/sec., 574.71 KiB/sec. 2026.05.12 01:39:09.535844 [ 182259 ] {874542cf-5ac5-41ca-b71f-4b18f654231b} TCPHandler: Processed in 0.002301162 sec. 2026.05.12 01:39:09.539175 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.539290 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:09.539329 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:09.544514 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.546012 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.546290 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:39:09.546385 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:09.546515 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} executeQuery: Read 2 rows, 212.00 B in 0.007266 sec., 275.25461051472615 rows/sec., 28.49 KiB/sec. 2026.05.12 01:39:09.546545 [ 182259 ] {72f84e37-8045-4a23-9fed-356655bba2f8} TCPHandler: Processed in 0.007525945 sec. 2026.05.12 01:39:09.549441 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.550535 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:09.550578 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:09.551140 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.551155 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.551385 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:39:09.551471 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:09.551576 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} executeQuery: Read 1 rows, 71.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 63.61 KiB/sec. 2026.05.12 01:39:09.551596 [ 182259 ] {1acd8349-29cd-41d1-a457-658d2fe1777f} TCPHandler: Processed in 0.002306622 sec. 2026.05.12 01:39:10.532606 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.532799 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:10.533036 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:10.533046 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:10.533190 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:10.533238 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:10.533358 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:10.533371 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:10.533382 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:10.533388 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:10.533400 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:10.533412 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:10.533418 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:10.533440 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:10.533446 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:10.534124 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} executeQuery: Read 6 rows, 788.00 B in 0.001405 sec., 4270.462633451957 rows/sec., 547.71 KiB/sec. 2026.05.12 01:39:10.534182 [ 182259 ] {9ae1c4c4-7427-4994-90cc-00fcb39ff243} TCPHandler: Processed in 0.001765992 sec. 2026.05.12 01:39:10.535042 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.535148 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:10.535183 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:10.535672 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.535693 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:10.535942 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:39:10.536042 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:10.536160 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} executeQuery: Read 2 rows, 212.00 B in 0.001051 sec., 1902.9495718363462 rows/sec., 196.99 KiB/sec. 2026.05.12 01:39:10.536180 [ 182259 ] {ba36cfbd-8fef-4097-8f63-794dfd80cca7} TCPHandler: Processed in 0.001221641 sec. 2026.05.12 01:39:10.536395 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.536461 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:10.536484 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:10.536824 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.536840 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:10.537030 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:39:10.540656 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:10.540793 [ 180036 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0 2026.05.12 01:39:10.540815 [ 180036 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.540819 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} executeQuery: Read 1 rows, 71.00 B in 0.004374 sec., 228.62368541380886 rows/sec., 15.85 KiB/sec. 2026.05.12 01:39:10.540821 [ 180036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:10.540854 [ 182259 ] {85757da1-2a39-4845-aca4-2f94b0fc80f9} TCPHandler: Processed in 0.004516653 sec. 2026.05.12 01:39:10.540899 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.540951 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:10.540964 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 182 rows starting from the beginning of the part 2026.05.12 01:39:10.541003 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.541021 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.541040 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.541053 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.541069 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:10.541543 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} MergeTask::MergeProjectionsStage: Merge sorted 187 rows, containing 4 columns (4 merged, 0 gathered) in 0.000675911 sec., 276663.64358621184 rows/sec., 18.90 MiB/sec. 2026.05.12 01:39:10.541635 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary) 2026.05.12 01:39:10.541734 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:10.541759 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_164_27} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27 2026.05.12 01:39:10.541801 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:10.843169 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 55014 2026.05.12 01:39:10.843735 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.843751 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:10.845681 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:10.845792 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:10.845907 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55014 2026.05.12 01:39:11.208934 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 173 2026.05.12 01:39:11.216837 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.216874 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:11.221879 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:11.222210 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:11.223331 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 173 2026.05.12 01:39:11.533117 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.533319 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:11.534910 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:11.534939 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:11.535088 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:11.535139 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:11.535261 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:11.535274 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:11.535285 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:11.535290 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:11.535300 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:11.535312 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:11.535319 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:11.535343 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:11.535350 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:11.536200 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} executeQuery: Read 6 rows, 788.00 B in 0.002957 sec., 2029.0835306053432 rows/sec., 260.24 KiB/sec. 2026.05.12 01:39:11.536573 [ 182259 ] {06c29e31-aa8f-41e3-9b68-10bd63ef1fcc} TCPHandler: Processed in 0.003652823 sec. 2026.05.12 01:39:11.539439 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.539582 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:11.539628 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:11.541234 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.542328 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.542633 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:39:11.542742 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:11.542871 [ 180139 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.12 01:39:11.542890 [ 180139 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.542893 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} executeQuery: Read 2 rows, 212.00 B in 0.003359 sec., 595.4153021732659 rows/sec., 61.63 KiB/sec. 2026.05.12 01:39:11.542897 [ 180139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.542924 [ 182259 ] {79081aac-3369-4026-9556-b701ec26d3ee} TCPHandler: Processed in 0.003660192 sec. 2026.05.12 01:39:11.543008 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543111 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:11.543130 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 32 rows starting from the beginning of the part 2026.05.12 01:39:11.543184 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543202 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543222 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543239 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543262 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:11.543806 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000848921 sec., 49474.56830494239 rows/sec., 4.84 MiB/sec. 2026.05.12 01:39:11.543893 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.12 01:39:11.544007 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:11.544046 [ 180244 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_171_34} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.12 01:39:11.544110 [ 180244 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:11.544566 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.546582 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:11.546635 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:11.550100 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.550122 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.550390 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:39:11.550501 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:11.550640 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} executeQuery: Read 1 rows, 71.00 B in 0.004101 sec., 243.842965130456 rows/sec., 16.91 KiB/sec. 2026.05.12 01:39:11.550669 [ 182259 ] {751e386d-ca24-4fc2-9bb1-218318bf5de6} TCPHandler: Processed in 0.006271265 sec. 2026.05.12 01:39:12.002841 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 467.72 MiB, peak 484.73 MiB, free memory in arenas 74.05 MiB, will set to 466.13 MiB (RSS), difference: -1.59 MiB 2026.05.12 01:39:12.532295 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.532493 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:12.532732 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:12.532742 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:12.532887 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:12.532934 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:12.533050 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:12.533063 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:12.533074 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:12.533083 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:12.533088 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:12.533099 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:12.533110 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:12.533133 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:12.533140 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:12.533988 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} executeQuery: Read 6 rows, 788.00 B in 0.001569 sec., 3824.091778202677 rows/sec., 490.46 KiB/sec. 2026.05.12 01:39:12.534194 [ 182259 ] {6722c4cc-857c-4262-b358-23e966647d53} TCPHandler: Processed in 0.002096171 sec. 2026.05.12 01:39:12.535299 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.535418 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:12.535468 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:12.535995 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.536021 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:12.536284 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:39:12.536378 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:12.536503 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} executeQuery: Read 2 rows, 212.00 B in 0.001132 sec., 1766.7844522968198 rows/sec., 182.89 KiB/sec. 2026.05.12 01:39:12.536526 [ 182259 ] {2d9bd6e0-d7ec-4527-af35-b799aef94d6d} TCPHandler: Processed in 0.001406361 sec. 2026.05.12 01:39:12.536792 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.536868 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:12.536894 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:12.542154 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.542176 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:12.542430 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:39:12.542521 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:12.542647 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} executeQuery: Read 1 rows, 71.00 B in 0.005799 sec., 172.4435247456458 rows/sec., 11.96 KiB/sec. 2026.05.12 01:39:12.542679 [ 182259 ] {03335c7a-b06f-455f-bfbc-e7cdc852ce6e} TCPHandler: Processed in 0.005941374 sec. 2026.05.12 01:39:13.532845 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.533036 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:13.533281 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:13.533292 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:13.533437 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:13.533489 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:13.533677 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:13.533691 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:13.533702 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:13.533708 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:13.533712 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:13.533724 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:13.533752 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:13.533776 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:13.533783 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:13.534663 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} executeQuery: Read 6 rows, 788.00 B in 0.001711 sec., 3506.7212156633545 rows/sec., 449.76 KiB/sec. 2026.05.12 01:39:13.535856 [ 182259 ] {d185cbdf-b328-4262-b95f-3b53eb5546c7} TCPHandler: Processed in 0.003205643 sec. 2026.05.12 01:39:13.538500 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.539364 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:13.539409 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:13.540077 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.540100 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:13.540366 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:39:13.540469 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:13.540601 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} executeQuery: Read 2 rows, 212.00 B in 0.00128 sec., 1562.4999999999998 rows/sec., 161.74 KiB/sec. 2026.05.12 01:39:13.540626 [ 182259 ] {1b3e7ee5-8325-4792-a8a3-0ac714ab30fc} TCPHandler: Processed in 0.002254112 sec. 2026.05.12 01:39:13.545125 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.545241 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.545281 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:13.546381 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.546408 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:13.546658 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:39:13.546745 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:13.546977 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} executeQuery: Read 1 rows, 71.00 B in 0.001774 sec., 563.6978579481398 rows/sec., 39.08 KiB/sec. 2026.05.12 01:39:13.549384 [ 182259 ] {53fbf6a3-3636-425e-b4a2-f8e4c148f68e} TCPHandler: Processed in 0.004344153 sec. 2026.05.12 01:39:14.001894 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 466.20 MiB, peak 484.73 MiB, free memory in arenas 63.42 MiB, will set to 464.97 MiB (RSS), difference: -1.23 MiB 2026.05.12 01:39:14.535114 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.535316 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:14.535562 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:14.535572 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:14.535717 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:14.535767 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:14.535900 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:14.535914 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:14.535924 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:14.535938 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:14.535943 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:14.535954 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:14.535960 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:14.535983 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:14.535989 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:14.536776 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} executeQuery: Read 6 rows, 788.00 B in 0.001538 sec., 3901.1703511053315 rows/sec., 500.35 KiB/sec. 2026.05.12 01:39:14.536844 [ 182259 ] {9a5a6558-4e5a-403b-af48-58ee14d0e5bb} TCPHandler: Processed in 0.001932182 sec. 2026.05.12 01:39:14.538113 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.538221 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:14.538253 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:14.538751 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:14.538771 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:39:14.542544 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:39:14.542685 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:14.542830 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} executeQuery: Read 2 rows, 212.00 B in 0.004645 sec., 430.5705059203445 rows/sec., 44.57 KiB/sec. 2026.05.12 01:39:14.542857 [ 182259 ] {760accf2-7d86-40fd-93df-cc8b289bf927} TCPHandler: Processed in 0.004814484 sec. 2026.05.12 01:39:14.543754 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:14.543849 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:14.546076 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:14.546590 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:14.546608 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:39:14.546834 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:39:14.548777 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:14.548930 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} executeQuery: Read 1 rows, 71.00 B in 0.005111 sec., 195.65642731363724 rows/sec., 13.57 KiB/sec. 2026.05.12 01:39:14.548960 [ 182259 ] {80d0f4d6-edb6-40d9-ba85-cf829f89271d} TCPHandler: Processed in 0.005282574 sec. 2026.05.12 01:39:15.534261 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.537183 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:15.537443 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:15.537455 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:15.537608 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:15.537662 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:15.537780 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:15.537793 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:15.537804 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:15.537810 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:15.537815 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:15.537827 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:15.537833 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:15.537855 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:15.537867 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:15.538541 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} executeQuery: Read 6 rows, 788.00 B in 0.00144 sec., 4166.666666666666 rows/sec., 534.40 KiB/sec. 2026.05.12 01:39:15.538600 [ 182259 ] {724106a5-a7cc-481c-b1ef-d1c27e89720f} TCPHandler: Processed in 0.004530583 sec. 2026.05.12 01:39:15.540323 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.540888 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:15.540934 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:15.544427 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.544451 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:15.545423 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:39:15.545543 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:15.545687 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} executeQuery: Read 2 rows, 212.00 B in 0.004839 sec., 413.308534821244 rows/sec., 42.78 KiB/sec. 2026.05.12 01:39:15.545717 [ 182259 ] {5ec9f91c-f6bf-494e-80f7-c082e674db69} TCPHandler: Processed in 0.005529254 sec. 2026.05.12 01:39:15.546182 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.547710 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:15.547748 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:15.550115 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.550133 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:15.550366 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:39:15.551489 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:15.551627 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} executeQuery: Read 1 rows, 71.00 B in 0.003952 sec., 253.03643724696357 rows/sec., 17.54 KiB/sec. 2026.05.12 01:39:15.551652 [ 182259 ] {ee5bfd3d-3f36-4c9e-8023-9a92c219f160} TCPHandler: Processed in 0.005558464 sec. 2026.05.12 01:39:15.551767 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0 2026.05.12 01:39:15.551778 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.551783 [ 180113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:15.551855 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:15.551919 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:15.551932 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 187 rows starting from the beginning of the part 2026.05.12 01:39:15.551973 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:15.551996 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:15.552018 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:15.552033 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:15.552059 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:15.552769 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} MergeTask::MergeProjectionsStage: Merge sorted 192 rows, containing 4 columns (4 merged, 0 gathered) in 0.00094723 sec., 202696.28284577135 rows/sec., 13.84 MiB/sec. 2026.05.12 01:39:15.552857 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary) 2026.05.12 01:39:15.552970 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:15.552998 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_169_28} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28 2026.05.12 01:39:15.553050 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:16.532360 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.532559 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:16.532816 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:16.532827 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:16.532975 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:16.533028 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:16.533148 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:16.534906 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:16.534934 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:16.534941 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:16.534947 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:16.534967 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:16.534975 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:16.535018 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:16.535028 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:16.535707 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} executeQuery: Read 6 rows, 788.00 B in 0.003226 sec., 1859.8884066955982 rows/sec., 238.54 KiB/sec. 2026.05.12 01:39:16.535764 [ 182259 ] {5a54e527-4a32-4639-b6d0-af767dad3487} TCPHandler: Processed in 0.003596062 sec. 2026.05.12 01:39:16.539003 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.539108 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:16.539143 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:16.540498 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.541571 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.541823 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:39:16.541912 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:16.542051 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} executeQuery: Read 2 rows, 212.00 B in 0.002964 sec., 674.7638326585695 rows/sec., 69.85 KiB/sec. 2026.05.12 01:39:16.542069 [ 180032 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.12 01:39:16.542078 [ 182259 ] {a4dad092-f9ee-4a78-8d3c-e78231ddaf9f} TCPHandler: Processed in 0.003242903 sec. 2026.05.12 01:39:16.542111 [ 180032 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.542121 [ 180032 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.542212 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:16.542299 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:16.542318 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 32 rows starting from the beginning of the part 2026.05.12 01:39:16.542370 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:16.542392 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:16.542412 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:16.542434 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:16.542454 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:16.543027 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00085699 sec., 49008.7398919474 rows/sec., 4.80 MiB/sec. 2026.05.12 01:39:16.543123 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.12 01:39:16.543236 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:16.543273 [ 180258 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_176_35} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.12 01:39:16.543332 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:16.559273 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.559418 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:16.559474 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:16.567034 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.567524 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.567842 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:39:16.567950 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:16.568100 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} executeQuery: Read 1 rows, 71.00 B in 0.008725 sec., 114.61318051575931 rows/sec., 7.95 KiB/sec. 2026.05.12 01:39:16.568140 [ 182259 ] {06273668-3cb2-4e54-a9d7-d3e3c3801f22} TCPHandler: Processed in 0.009054166 sec. 2026.05.12 01:39:17.006285 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.006452 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:17.009420 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:17.010738 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:17.010920 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:17.010986 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:17.011112 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:17.011125 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:17.011136 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:17.011142 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:17.011146 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:17.011159 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:17.011166 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:17.011196 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:17.011203 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:17.011884 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} executeQuery: Read 6 rows, 788.00 B in 0.005496 sec., 1091.703056768559 rows/sec., 140.02 KiB/sec. 2026.05.12 01:39:17.013011 [ 182259 ] {c8338969-fca0-4f61-b138-63b5638fed89} TCPHandler: Processed in 0.006870115 sec. 2026.05.12 01:39:17.015197 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.015315 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:17.015365 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:17.015863 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.017675 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:17.017944 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:39:17.018053 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:17.018192 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} executeQuery: Read 28 rows, 2.66 KiB in 0.002913 sec., 9612.083762444216 rows/sec., 912.20 KiB/sec. 2026.05.12 01:39:17.018220 [ 182259 ] {c0b342e1-aad6-43ca-8939-188e2463c3d3} TCPHandler: Processed in 0.003165052 sec. 2026.05.12 01:39:17.024525 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.024649 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:17.024693 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:17.025270 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.025289 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:17.025530 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:17.025631 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:17.025804 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} executeQuery: Read 14 rows, 1.05 KiB in 0.001196 sec., 11705.685618729096 rows/sec., 880.21 KiB/sec. 2026.05.12 01:39:17.025834 [ 182259 ] {1e9b53cd-bc44-4f86-ba33-e159d39a84d1} TCPHandler: Processed in 0.001453681 sec. 2026.05.12 01:39:17.025956 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.026025 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:17.026069 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:17.026440 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.026456 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:17.026636 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:17.026713 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:17.026804 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} executeQuery: Read 14 rows, 1.12 KiB in 0.000797 sec., 17565.872020075283 rows/sec., 1.37 MiB/sec. 2026.05.12 01:39:17.026821 [ 182259 ] {2d2d0607-1fbf-4bc0-b957-1ea92196504d} TCPHandler: Processed in 0.000914991 sec. 2026.05.12 01:39:17.027035 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.027095 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:17.027128 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} 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 01:39:17.027897 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.027914 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:17.031494 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:17.031631 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:17.031767 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} executeQuery: Read 14 rows, 25.69 KiB in 0.004684 sec., 2988.8983774551666 rows/sec., 5.36 MiB/sec. 2026.05.12 01:39:17.031818 [ 182259 ] {b389e08a-6fae-40ce-a42e-c93dba1f6c42} TCPHandler: Processed in 0.004827413 sec. 2026.05.12 01:39:17.533519 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.533666 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:17.533867 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:17.533878 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:17.533995 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:17.534053 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:17.534167 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:17.534180 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:17.534191 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:17.534196 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:17.534201 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:17.534212 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:17.534218 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:17.534240 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:17.534247 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:17.535170 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} executeQuery: Read 6 rows, 788.00 B in 0.001556 sec., 3856.041131105398 rows/sec., 494.56 KiB/sec. 2026.05.12 01:39:17.535228 [ 182259 ] {4a0c8c04-2777-41cf-8f18-d4142c9aa0d4} TCPHandler: Processed in 0.001781111 sec. 2026.05.12 01:39:17.537920 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.538012 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:17.538055 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:17.541379 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.541403 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.541739 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:39:17.543142 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:17.543294 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} executeQuery: Read 2 rows, 212.00 B in 0.005313 sec., 376.4351590438547 rows/sec., 38.97 KiB/sec. 2026.05.12 01:39:17.543326 [ 182259 ] {1154f3c2-8f5e-4ba7-927a-ed064bd510a9} TCPHandler: Processed in 0.006140534 sec. 2026.05.12 01:39:17.543758 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.545231 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:17.545274 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:17.547855 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.547871 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.548081 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:39:17.548168 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:17.548287 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} executeQuery: Read 1 rows, 71.00 B in 0.003093 sec., 323.31070158422244 rows/sec., 22.42 KiB/sec. 2026.05.12 01:39:17.548309 [ 182259 ] {3db3652b-9a7b-474a-b55e-10afc833afa9} TCPHandler: Processed in 0.004637974 sec. 2026.05.12 01:39:18.227479 [ 180129 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:18.227505 [ 180129 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:18.321985 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1264 2026.05.12 01:39:18.323718 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.324226 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:18.325207 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:18.325378 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:18.325750 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1264 2026.05.12 01:39:18.346006 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 57568 2026.05.12 01:39:18.346766 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.346799 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:18.348980 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:18.349112 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:18.349234 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 57568 2026.05.12 01:39:18.532281 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.532481 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:18.532729 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:18.532740 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:18.532884 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:18.532935 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:18.533050 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:18.533063 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:18.533075 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:18.533084 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:18.533091 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:18.533103 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:18.533109 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:18.533130 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:18.533136 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:18.537694 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} executeQuery: Read 6 rows, 788.00 B in 0.005293 sec., 1133.5726431135463 rows/sec., 145.39 KiB/sec. 2026.05.12 01:39:18.537763 [ 182259 ] {2d72539f-823f-44f7-8354-bce4f00aa9f1} TCPHandler: Processed in 0.005678724 sec. 2026.05.12 01:39:18.542100 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.542237 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:18.542283 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:18.544556 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.544581 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:18.547164 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:39:18.547284 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:18.547436 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} executeQuery: Read 2 rows, 212.00 B in 0.005246 sec., 381.2428516965307 rows/sec., 39.46 KiB/sec. 2026.05.12 01:39:18.547470 [ 182259 ] {166901b5-b9f0-49e2-b05d-f32d7849e714} TCPHandler: Processed in 0.005545784 sec. 2026.05.12 01:39:18.570330 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.570492 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:18.570549 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:18.575927 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.575957 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:18.576259 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:39:18.576371 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:18.576540 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} executeQuery: Read 1 rows, 71.00 B in 0.006102 sec., 163.88069485414618 rows/sec., 11.36 KiB/sec. 2026.05.12 01:39:18.576583 [ 182259 ] {7de8db17-afa9-4bee-9660-3da8a0127e1a} TCPHandler: Processed in 0.006439525 sec. 2026.05.12 01:39:18.723939 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 181 2026.05.12 01:39:18.731802 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.752068 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:18.779947 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:18.780412 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:18.781679 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.12 01:39:19.532499 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.532681 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:19.532921 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:19.532932 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:19.533078 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:19.533127 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:19.533241 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:19.533254 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:19.533265 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:19.533270 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:19.533275 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:19.533286 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:19.533293 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:19.533314 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:19.533321 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:19.533990 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} executeQuery: Read 6 rows, 788.00 B in 0.001383 sec., 4338.394793926248 rows/sec., 556.42 KiB/sec. 2026.05.12 01:39:19.534061 [ 182259 ] {7de758d2-a464-4e9a-bcfe-d77f54cfc4c6} TCPHandler: Processed in 0.001718461 sec. 2026.05.12 01:39:19.534839 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.534927 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:19.534955 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:19.535408 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.535425 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:39:19.535664 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:39:19.535755 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:19.535874 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} executeQuery: Read 2 rows, 212.00 B in 0.000981 sec., 2038.7359836901119 rows/sec., 211.04 KiB/sec. 2026.05.12 01:39:19.535894 [ 182259 ] {223026e2-5a8e-43e8-9920-cf44a7c02048} TCPHandler: Processed in 0.001110911 sec. 2026.05.12 01:39:19.536185 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.536249 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:19.536271 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:19.536607 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.536619 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:39:19.536797 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:39:19.536869 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:19.536966 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} executeQuery: Read 1 rows, 71.00 B in 0.000735 sec., 1360.544217687075 rows/sec., 94.33 KiB/sec. 2026.05.12 01:39:19.536982 [ 182259 ] {1e9714ca-8e97-4437-a703-c282431f03e7} TCPHandler: Processed in 0.000844191 sec. 2026.05.12 01:39:20.572664 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.572858 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:20.573108 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:20.573125 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:20.573298 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:20.573347 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:20.573462 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:20.573475 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:20.573486 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:20.573492 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:20.573496 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:20.573508 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:20.573515 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:20.573536 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:20.573543 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:20.574257 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} executeQuery: Read 6 rows, 788.00 B in 0.001477 sec., 4062.288422477996 rows/sec., 521.01 KiB/sec. 2026.05.12 01:39:20.574310 [ 182259 ] {c2e86182-10f4-4050-8d78-0c94a6dc5bf0} TCPHandler: Processed in 0.001853341 sec. 2026.05.12 01:39:20.591949 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.592100 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:20.592150 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:20.597322 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.598243 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:20.598538 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:39:20.599735 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:20.599899 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} executeQuery: Read 2 rows, 212.00 B in 0.007847 sec., 254.87447432139672 rows/sec., 26.38 KiB/sec. 2026.05.12 01:39:20.599917 [ 180037 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.12 01:39:20.599941 [ 182259 ] {e6c42d1a-5b57-497c-91f0-9c80f59c8033} TCPHandler: Processed in 0.008167216 sec. 2026.05.12 01:39:20.599961 [ 180037 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.599971 [ 180037 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:20.600078 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:20.600155 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:20.600174 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 32 rows starting from the beginning of the part 2026.05.12 01:39:20.600226 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:20.600246 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:20.600261 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:20.600290 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:20.600310 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:20.600909 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000872481 sec., 77938.65998228041 rows/sec., 7.57 MiB/sec. 2026.05.12 01:39:20.601020 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.12 01:39:20.601124 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:20.601159 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_181_36} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.12 01:39:20.601223 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:20.616502 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.616669 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:20.616726 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:20.619377 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.619404 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.620691 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:39:20.620801 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:20.621002 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} executeQuery: Read 1 rows, 71.00 B in 0.004386 sec., 227.99817601459188 rows/sec., 15.81 KiB/sec. 2026.05.12 01:39:20.628538 [ 182259 ] {64c8f466-017c-4222-adca-1e3cd51f2237} TCPHandler: Processed in 0.012229729 sec. 2026.05.12 01:39:20.621075 [ 180144 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0 2026.05.12 01:39:20.628889 [ 180144 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.628905 [ 180144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.629028 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629143 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:20.629165 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 192 rows starting from the beginning of the part 2026.05.12 01:39:20.629215 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629233 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629248 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629264 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629281 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:20.629877 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} MergeTask::MergeProjectionsStage: Merge sorted 197 rows, containing 4 columns (4 merged, 0 gathered) in 0.000904541 sec., 217790.01725737142 rows/sec., 14.87 MiB/sec. 2026.05.12 01:39:20.629975 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary) 2026.05.12 01:39:20.630117 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:20.630159 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_174_29} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29 2026.05.12 01:39:20.630224 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:21.570265 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.570737 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:21.571010 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:21.571024 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:21.571169 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:21.571218 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:21.571333 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:21.571346 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:21.571357 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:21.571362 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:21.571368 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:21.571380 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:21.571386 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:21.571408 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:21.571414 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:21.572345 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} executeQuery: Read 6 rows, 788.00 B in 0.001686 sec., 3558.7188612099644 rows/sec., 456.42 KiB/sec. 2026.05.12 01:39:21.572425 [ 182259 ] {25d8ec92-8aca-42de-86d8-50c0d343a4e5} TCPHandler: Processed in 0.002351352 sec. 2026.05.12 01:39:21.573310 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.573424 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:21.573465 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:21.575147 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.575164 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:21.575429 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:21.577153 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:21.577296 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} executeQuery: Read 2 rows, 212.00 B in 0.003915 sec., 510.85568326947634 rows/sec., 52.88 KiB/sec. 2026.05.12 01:39:21.577326 [ 182259 ] {588705d8-cc7a-4814-8989-61023973460f} TCPHandler: Processed in 0.004149803 sec. 2026.05.12 01:39:21.577775 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.577873 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:21.577906 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:21.578465 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.580330 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:21.580562 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:39:21.580649 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:21.580767 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} executeQuery: Read 1 rows, 71.00 B in 0.002928 sec., 341.53005464480873 rows/sec., 23.68 KiB/sec. 2026.05.12 01:39:21.580790 [ 182259 ] {45fefb2a-fe71-45c1-83f2-51048fa012e5} TCPHandler: Processed in 0.003110062 sec. 2026.05.12 01:39:22.571135 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.571324 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:22.571568 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:22.571579 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:22.571720 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:22.571768 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:22.571884 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:22.571897 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:22.571908 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:22.571913 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:22.571918 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:22.571929 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:22.571935 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:22.571972 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:22.571978 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:22.572628 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} executeQuery: Read 6 rows, 788.00 B in 0.00138 sec., 4347.826086956522 rows/sec., 557.63 KiB/sec. 2026.05.12 01:39:22.572686 [ 182259 ] {0c81ad7d-4bb2-428d-9974-512fbbd55e41} TCPHandler: Processed in 0.001741241 sec. 2026.05.12 01:39:22.585708 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.585852 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:22.585900 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:22.589207 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.600114 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:22.600480 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:22.600599 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:22.600776 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} executeQuery: Read 2 rows, 212.00 B in 0.014969 sec., 133.60945954973613 rows/sec., 13.83 KiB/sec. 2026.05.12 01:39:22.600822 [ 182259 ] {ec8af846-06dc-4642-973f-d03d98752a10} TCPHandler: Processed in 0.015299241 sec. 2026.05.12 01:39:22.613258 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.613351 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:22.613382 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:22.638123 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.641258 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:22.641602 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:39:22.641717 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:22.641888 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} executeQuery: Read 1 rows, 71.00 B in 0.028558 sec., 35.01645773513551 rows/sec., 2.43 KiB/sec. 2026.05.12 01:39:22.645276 [ 182259 ] {6b2aa8c2-3169-48fc-bc26-0345227cb0d0} TCPHandler: Processed in 0.032076613 sec. 2026.05.12 01:39:23.599870 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.600040 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:23.600263 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:23.600273 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:23.600404 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:23.600450 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:23.600584 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:23.602053 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:23.602069 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:23.602077 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:23.602081 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:23.602096 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:23.602103 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:23.602141 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:23.602147 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:23.603298 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} executeQuery: Read 6 rows, 788.00 B in 0.003325 sec., 1804.5112781954888 rows/sec., 231.44 KiB/sec. 2026.05.12 01:39:23.603368 [ 182259 ] {cef13ca2-c6c3-45bf-8223-f4fb0fd1a4f2} TCPHandler: Processed in 0.003662022 sec. 2026.05.12 01:39:23.643994 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.644123 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:23.644165 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:23.727560 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.727592 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.731293 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:23.731458 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:23.731648 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} executeQuery: Read 2 rows, 212.00 B in 0.087562 sec., 22.840958406614742 rows/sec., 2.36 KiB/sec. 2026.05.12 01:39:23.731696 [ 182259 ] {1fe5ac8a-4314-4c46-b837-8ed5091c1493} TCPHandler: Processed in 0.087830333 sec. 2026.05.12 01:39:23.738634 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.738771 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:23.738824 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:23.740685 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.740738 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.740988 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:39:23.741087 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:23.741221 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} executeQuery: Read 1 rows, 71.00 B in 0.002499 sec., 400.16006402561027 rows/sec., 27.75 KiB/sec. 2026.05.12 01:39:23.741250 [ 182259 ] {f52c94df-3310-45f6-8de7-e81a2486e769} TCPHandler: Processed in 0.002790002 sec. 2026.05.12 01:39:24.619941 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.620102 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:24.620322 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:24.620331 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:24.620460 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:24.620503 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:24.620616 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:24.620629 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:24.620640 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:24.620646 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:24.620650 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:24.620661 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:24.620672 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:24.620693 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:24.620699 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:24.621290 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} executeQuery: Read 6 rows, 788.00 B in 0.001255 sec., 4780.876494023904 rows/sec., 613.17 KiB/sec. 2026.05.12 01:39:24.621348 [ 182259 ] {459c5a05-d748-45f3-b231-5452cc5c2db8} TCPHandler: Processed in 0.001549812 sec. 2026.05.12 01:39:24.638590 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.640528 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:24.640569 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:24.642471 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.643738 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:24.643999 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:24.644101 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:24.644241 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} executeQuery: Read 2 rows, 212.00 B in 0.003747 sec., 533.7603416066187 rows/sec., 55.25 KiB/sec. 2026.05.12 01:39:24.644273 [ 182259 ] {a59597c5-2ea1-4790-8a7c-b897d553d2fc} TCPHandler: Processed in 0.005749474 sec. 2026.05.12 01:39:24.654134 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.654250 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:24.654289 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:24.654949 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.655979 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:24.656222 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:39:24.656315 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:24.656444 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} executeQuery: Read 1 rows, 71.00 B in 0.002231 sec., 448.2294935006724 rows/sec., 31.08 KiB/sec. 2026.05.12 01:39:24.656472 [ 182259 ] {ae3954e1-71ae-4f1f-830c-aa43d8482f0d} TCPHandler: Processed in 0.002423892 sec. 2026.05.12 01:39:25.624783 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.624975 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:25.625227 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:25.625239 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:25.625383 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:25.625437 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:25.625567 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:25.625580 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:25.625591 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:25.625597 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:25.625601 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:25.625612 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:25.625618 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:25.625642 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:25.625649 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:25.626448 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} executeQuery: Read 6 rows, 788.00 B in 0.001553 sec., 3863.4900193174503 rows/sec., 495.51 KiB/sec. 2026.05.12 01:39:25.626516 [ 182259 ] {fdb059a9-962a-4c59-9edb-446e1e4839dc} TCPHandler: Processed in 0.001925961 sec. 2026.05.12 01:39:25.628358 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.630189 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:25.630233 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:25.631216 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.632287 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.632561 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:25.632673 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:25.632802 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} executeQuery: Read 2 rows, 212.00 B in 0.002659 sec., 752.1624670928921 rows/sec., 77.86 KiB/sec. 2026.05.12 01:39:25.636452 [ 182259 ] {ddbdab72-f3be-4f6d-966c-d7623e180328} TCPHandler: Processed in 0.008241706 sec. 2026.05.12 01:39:25.632883 [ 180016 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.12 01:39:25.636506 [ 180016 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.636518 [ 180016 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.636639 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:25.636730 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:25.636750 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 32 rows starting from the beginning of the part 2026.05.12 01:39:25.636799 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:25.636827 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.636829 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:25.636921 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:25.636936 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:25.636941 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:25.636957 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:25.636981 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:25.637384 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.637402 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.637467 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00088363 sec., 47531.206500458335 rows/sec., 4.65 MiB/sec. 2026.05.12 01:39:25.637576 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.12 01:39:25.637707 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:25.637757 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_186_37} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.12 01:39:25.637854 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:25.638307 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:39:25.638402 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:25.638526 [ 180187 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0 2026.05.12 01:39:25.638549 [ 180187 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.638533 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} executeQuery: Read 1 rows, 71.00 B in 0.001611 sec., 620.7324643078833 rows/sec., 43.04 KiB/sec. 2026.05.12 01:39:25.641998 [ 180187 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.642028 [ 182259 ] {fbdb3d24-f977-49fb-8f34-dfc7cbbf1552} TCPHandler: Processed in 0.005252534 sec. 2026.05.12 01:39:25.642111 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.642184 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:25.642198 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 197 rows starting from the beginning of the part 2026.05.12 01:39:25.642237 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.642254 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.642269 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.642287 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.642302 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:25.644468 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 4 columns (4 merged, 0 gathered) in 0.002387411 sec., 84610.48390913839 rows/sec., 5.78 MiB/sec. 2026.05.12 01:39:25.648374 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary) 2026.05.12 01:39:25.650153 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:25.650206 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_179_30} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30 2026.05.12 01:39:25.650283 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:25.849280 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 59802 2026.05.12 01:39:25.849930 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.849950 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:25.850396 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:25.850518 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:25.850669 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 59802 2026.05.12 01:39:26.282576 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.12 01:39:26.297083 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.297119 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:26.303013 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:26.303436 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:26.304522 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.12 01:39:26.620679 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.623967 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:26.624223 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:26.624243 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:26.624385 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:26.624434 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:26.624553 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:26.624566 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:26.624576 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:26.624582 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:26.624586 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:26.624597 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:26.624603 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:26.624626 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:26.624632 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:26.625355 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} executeQuery: Read 6 rows, 788.00 B in 0.001466 sec., 4092.769440654843 rows/sec., 524.92 KiB/sec. 2026.05.12 01:39:26.626949 [ 182259 ] {45eef7c5-0a7a-4a77-acdc-da60fa09482d} TCPHandler: Processed in 0.006452225 sec. 2026.05.12 01:39:26.634647 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.634793 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:26.634841 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:26.635723 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.637497 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:26.637784 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:26.637887 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:26.638027 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} executeQuery: Read 2 rows, 212.00 B in 0.003279 sec., 609.9420555047271 rows/sec., 63.14 KiB/sec. 2026.05.12 01:39:26.638086 [ 182259 ] {672a9226-6d7d-46e1-9c9b-05abb459fa08} TCPHandler: Processed in 0.003610633 sec. 2026.05.12 01:39:26.644682 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.646137 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:26.646184 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:26.660689 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.660716 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:26.660983 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:39:26.662704 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:26.662880 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} executeQuery: Read 1 rows, 71.00 B in 0.016779 sec., 59.598307408069616 rows/sec., 4.13 KiB/sec. 2026.05.12 01:39:26.662921 [ 182259 ] {ec792ba9-9ec4-415c-be5b-f3f0c51eeaa1} TCPHandler: Processed in 0.018358613 sec. 2026.05.12 01:39:27.000927 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 466.49 MiB, peak 484.73 MiB, free memory in arenas 69.13 MiB, will set to 472.23 MiB (RSS), difference: 5.73 MiB 2026.05.12 01:39:27.034265 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.034460 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:39:27.034718 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:27.034729 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:39:27.034881 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:27.034935 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:27.035076 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:27.035104 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:27.035116 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:27.035121 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:27.035147 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'oximeter_collector:collections'))" 2026.05.12 01:39:27.035154 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:27.035900 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} executeQuery: Read 6 rows, 788.00 B in 0.001515 sec., 3960.39603960396 rows/sec., 507.94 KiB/sec. 2026.05.12 01:39:27.037281 [ 182259 ] {e5be0066-6b95-4dc1-9d3e-c38e37a5e27c} TCPHandler: Processed in 0.003199743 sec. 2026.05.12 01:39:27.041283 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.044516 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:39:27.044576 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:39:27.045502 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.045526 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.045817 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:27.045928 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:39:27.046086 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} executeQuery: Read 4 rows, 334.00 B in 0.001621 sec., 2467.6125848241827 rows/sec., 201.22 KiB/sec. 2026.05.12 01:39:27.046123 [ 182259 ] {e2e68189-e095-47f6-ad19-93dae4fd27e8} TCPHandler: Processed in 0.005001024 sec. 2026.05.12 01:39:27.054585 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.054703 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:27.054747 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:27.056105 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.058478 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.058870 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:27.059015 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:27.059208 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} executeQuery: Read 30 rows, 2.80 KiB in 0.004541 sec., 6606.474344857961 rows/sec., 617.42 KiB/sec. 2026.05.12 01:39:27.059259 [ 182259 ] {41f629d4-1e17-4d66-9349-46b233ee73fc} TCPHandler: Processed in 0.004754913 sec. 2026.05.12 01:39:27.059762 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.059885 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.059932 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:27.060538 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.062302 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.062973 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:27.063070 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:27.063202 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} executeQuery: Read 18 rows, 1.33 KiB in 0.003361 sec., 5355.548943766737 rows/sec., 396.32 KiB/sec. 2026.05.12 01:39:27.063234 [ 182259 ] {67b85b59-389e-4d14-84ee-7c30d659ae09} TCPHandler: Processed in 0.003643493 sec. 2026.05.12 01:39:27.063483 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.063560 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:27.063590 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:27.064896 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.065693 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.065910 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:27.065995 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:27.066115 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} executeQuery: Read 18 rows, 1.45 KiB in 0.00258 sec., 6976.744186046512 rows/sec., 560.96 KiB/sec. 2026.05.12 01:39:27.066137 [ 182259 ] {c01bc3d5-d232-4b53-b38c-699f10df5ec4} TCPHandler: Processed in 0.002713042 sec. 2026.05.12 01:39:27.066464 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.066539 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.066568 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:39:27.067786 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.081091 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.081468 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:27.081604 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:39:27.081791 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} executeQuery: Read 2 rows, 144.00 B in 0.01527 sec., 130.97576948264572 rows/sec., 9.21 KiB/sec. 2026.05.12 01:39:27.081841 [ 182259 ] {1af79dbf-03ed-4757-aac1-3dbe5817a761} TCPHandler: Processed in 0.015437831 sec. 2026.05.12 01:39:27.084277 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.085611 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.085673 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} 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 01:39:27.086763 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.086785 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:27.089278 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:27.089407 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:27.089576 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} executeQuery: Read 14 rows, 25.69 KiB in 0.003998 sec., 3501.750875437719 rows/sec., 6.27 MiB/sec. 2026.05.12 01:39:27.089685 [ 182259 ] {c354978e-0a7e-4275-877d-8a87e5bbc23d} TCPHandler: Processed in 0.005577294 sec. 2026.05.12 01:39:27.629682 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.629882 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:27.630141 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:27.630155 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:27.630300 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:27.630351 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:27.630476 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:27.630490 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:27.630501 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:27.630506 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:27.630512 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:27.630524 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:27.630529 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:27.630553 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:27.630559 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:27.631352 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} executeQuery: Read 6 rows, 788.00 B in 0.001545 sec., 3883.495145631068 rows/sec., 498.08 KiB/sec. 2026.05.12 01:39:27.631441 [ 182259 ] {d2d5c61b-4434-4ab2-a506-c0a23f8daaf0} TCPHandler: Processed in 0.001959582 sec. 2026.05.12 01:39:27.632965 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.634274 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:27.634329 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:27.637206 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.640092 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.642932 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:27.643314 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:27.643499 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} executeQuery: Read 2 rows, 212.00 B in 0.00927 sec., 215.7497303128371 rows/sec., 22.33 KiB/sec. 2026.05.12 01:39:27.643542 [ 182259 ] {af55e485-9b21-4918-b18f-acc8a0b6267e} TCPHandler: Processed in 0.010724378 sec. 2026.05.12 01:39:27.647139 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.647269 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.647315 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:27.648202 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.648218 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.648465 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:39:27.648556 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:27.648695 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} executeQuery: Read 1 rows, 71.00 B in 0.001473 sec., 678.8866259334692 rows/sec., 47.07 KiB/sec. 2026.05.12 01:39:27.648721 [ 182259 ] {5d30751b-9349-42d6-928b-e07f574eae20} TCPHandler: Processed in 0.001700871 sec. 2026.05.12 01:39:28.000396 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 472.59 MiB, peak 484.73 MiB, free memory in arenas 73.24 MiB, will set to 470.81 MiB (RSS), difference: -1.78 MiB 2026.05.12 01:39:28.326052 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 74 entries to flush up to offset 1338 2026.05.12 01:39:28.334181 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.334208 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:39:28.335010 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:28.335156 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:28.335409 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1338 2026.05.12 01:39:28.631855 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.632038 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:28.632248 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:28.633421 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:28.633591 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:28.633644 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:28.633755 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:28.633767 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:28.633778 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:28.633784 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:28.633789 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:28.633800 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:28.633806 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:28.633826 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:28.633833 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:28.634439 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} executeQuery: Read 6 rows, 788.00 B in 0.002478 sec., 2421.3075060532688 rows/sec., 310.55 KiB/sec. 2026.05.12 01:39:28.636020 [ 182259 ] {85c28321-3c84-4ed1-b899-85a06601968a} TCPHandler: Processed in 0.004344343 sec. 2026.05.12 01:39:28.637028 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.637940 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:28.637980 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:28.639587 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.641991 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.35 GiB. 2026.05.12 01:39:28.642330 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:28.642456 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:28.642628 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} executeQuery: Read 2 rows, 212.00 B in 0.004727 sec., 423.1013327691982 rows/sec., 43.80 KiB/sec. 2026.05.12 01:39:28.642669 [ 182259 ] {61836e64-6726-4082-87ee-c7c2ab7810e2} TCPHandler: Processed in 0.005768094 sec. 2026.05.12 01:39:28.642985 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.645437 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:28.647043 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:28.648543 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.648561 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:39:28.648802 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:28.655006 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:28.655185 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} executeQuery: Read 1 rows, 71.00 B in 0.009792 sec., 102.12418300653594 rows/sec., 7.08 KiB/sec. 2026.05.12 01:39:28.655227 [ 182259 ] {c0152a68-60fe-4253-ba39-2810bfeea3e9} TCPHandler: Processed in 0.012356029 sec. 2026.05.12 01:39:29.640836 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.640994 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:29.641192 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:29.641202 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:29.641315 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:29.641358 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:29.641455 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:29.641464 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:29.641472 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:29.641477 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:29.641480 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:29.641488 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:29.641494 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:29.641511 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:29.641519 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:29.642307 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} executeQuery: Read 6 rows, 788.00 B in 0.001377 sec., 4357.298474945534 rows/sec., 558.85 KiB/sec. 2026.05.12 01:39:29.642389 [ 182259 ] {043a402b-a704-4aa4-9da3-c0fb9d46a655} TCPHandler: Processed in 0.001727211 sec. 2026.05.12 01:39:29.645853 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.645953 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:29.645988 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:29.646534 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.646555 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.646762 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:29.646852 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:29.646967 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} executeQuery: Read 2 rows, 212.00 B in 0.001042 sec., 1919.3857965451057 rows/sec., 198.69 KiB/sec. 2026.05.12 01:39:29.646996 [ 182259 ] {3acf2da0-bbd6-4dda-8374-588ff4dbd45d} TCPHandler: Processed in 0.001234341 sec. 2026.05.12 01:39:29.647081 [ 180026 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0 2026.05.12 01:39:29.647091 [ 180026 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.647095 [ 180026 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.647171 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:29.647214 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:29.647226 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 32 rows starting from the beginning of the part 2026.05.12 01:39:29.647267 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:29.647287 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 30 rows starting from the beginning of the part 2026.05.12 01:39:29.647304 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:29.647322 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:29.647340 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:29.647791 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000648201 sec., 107991.19408948766 rows/sec., 10.42 MiB/sec. 2026.05.12 01:39:29.647859 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary) 2026.05.12 01:39:29.647950 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:29.647977 [ 180241 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_191_38} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38 2026.05.12 01:39:29.648023 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:29.648269 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.648340 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:29.648367 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:29.648722 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.652062 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.652347 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:29.652462 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:29.652612 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} executeQuery: Read 1 rows, 71.00 B in 0.004291 sec., 233.04591004427874 rows/sec., 16.16 KiB/sec. 2026.05.12 01:39:29.652659 [ 182259 ] {d2bf9616-7c60-4308-ac27-3b6fc0a13fd9} TCPHandler: Processed in 0.004448173 sec. 2026.05.12 01:39:30.639810 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.639993 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:30.640230 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:30.640241 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:30.640384 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:30.640429 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:30.640546 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:30.640553 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:30.640560 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:30.640565 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:30.640572 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:30.640578 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:30.640584 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:30.640600 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:30.640613 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:30.641203 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} executeQuery: Read 6 rows, 788.00 B in 0.001287 sec., 4662.004662004662 rows/sec., 597.93 KiB/sec. 2026.05.12 01:39:30.641338 [ 182259 ] {6784c1a3-f4fd-4b29-9c55-bd7228b79fd3} TCPHandler: Processed in 0.001725701 sec. 2026.05.12 01:39:30.642286 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.642393 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:30.642426 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:30.642903 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.644559 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.644831 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:30.644931 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:30.645053 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} executeQuery: Read 2 rows, 212.00 B in 0.002698 sec., 741.2898443291327 rows/sec., 76.74 KiB/sec. 2026.05.12 01:39:30.645088 [ 182259 ] {81ba6b4a-1f50-4104-9dcb-1795fd237f42} TCPHandler: Processed in 0.002886902 sec. 2026.05.12 01:39:30.645805 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.647357 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:30.647393 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:30.648191 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.648209 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.648428 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:30.648508 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:30.648614 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} executeQuery: Read 1 rows, 71.00 B in 0.001285 sec., 778.2101167315176 rows/sec., 53.96 KiB/sec. 2026.05.12 01:39:30.650112 [ 182259 ] {983423ed-88fa-424f-8a0a-55aa11a1f75f} TCPHandler: Processed in 0.004360614 sec. 2026.05.12 01:39:30.648641 [ 180022 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0 2026.05.12 01:39:30.650180 [ 180022 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.650190 [ 180022 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.650274 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.650327 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:30.650341 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 202 rows starting from the beginning of the part 2026.05.12 01:39:30.650378 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.650394 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.650409 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.650427 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.650442 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:30.651001 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} MergeTask::MergeProjectionsStage: Merge sorted 207 rows, containing 4 columns (4 merged, 0 gathered) in 0.00075647 sec., 273639.4040741867 rows/sec., 18.68 MiB/sec. 2026.05.12 01:39:30.651095 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary) 2026.05.12 01:39:30.651207 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:30.651241 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_184_31} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31 2026.05.12 01:39:30.651296 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:31.637893 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.638587 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:31.638769 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:31.638778 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:31.638880 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:31.638909 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:31.638989 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:31.638996 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:31.639003 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:31.639009 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:31.639014 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:31.639025 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:31.639031 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:31.639051 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:31.639061 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:31.639675 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} executeQuery: Read 6 rows, 788.00 B in 0.001141 sec., 5258.5451358457485 rows/sec., 674.44 KiB/sec. 2026.05.12 01:39:31.639744 [ 182259 ] {719b990f-5406-400e-9cdf-26c8e0ac3e25} TCPHandler: Processed in 0.001924861 sec. 2026.05.12 01:39:31.640513 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.640597 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:31.640626 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:31.641113 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.641137 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:31.641398 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:31.641495 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:31.641639 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} executeQuery: Read 2 rows, 212.00 B in 0.001072 sec., 1865.6716417910447 rows/sec., 193.13 KiB/sec. 2026.05.12 01:39:31.641663 [ 182259 ] {5ee813ef-566a-4ca6-998a-0bced75cb566} TCPHandler: Processed in 0.001205211 sec. 2026.05.12 01:39:31.641825 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.641905 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:31.641931 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:31.642298 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.643937 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:31.644216 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:31.644313 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:31.644436 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} executeQuery: Read 1 rows, 71.00 B in 0.002562 sec., 390.32006245121 rows/sec., 27.06 KiB/sec. 2026.05.12 01:39:31.644457 [ 182259 ] {0904c5bc-4215-48bf-8783-9628fadcb4ae} TCPHandler: Processed in 0.002679762 sec. 2026.05.12 01:39:32.638113 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.638505 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:32.638743 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:32.638754 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:32.638898 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:32.638944 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:32.639059 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:32.639070 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:32.639081 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:32.639087 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:32.639098 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:32.639108 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:32.639114 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:32.639135 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:32.639143 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:32.639759 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} executeQuery: Read 6 rows, 788.00 B in 0.001318 sec., 4552.352048558422 rows/sec., 583.86 KiB/sec. 2026.05.12 01:39:32.639817 [ 182259 ] {670c32ba-6d70-475f-8238-4af81ecc15c0} TCPHandler: Processed in 0.001915172 sec. 2026.05.12 01:39:32.642247 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.642365 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:32.642403 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:32.642939 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.642962 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:39:32.643219 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:32.643309 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:32.645690 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} executeQuery: Read 2 rows, 212.00 B in 0.003359 sec., 595.4153021732659 rows/sec., 61.63 KiB/sec. 2026.05.12 01:39:32.645732 [ 182259 ] {db1375d4-0547-4608-8e24-e37ff83c61c5} TCPHandler: Processed in 0.003581453 sec. 2026.05.12 01:39:32.647762 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.649805 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:32.649858 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:32.653061 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.654564 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:32.655018 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:32.655118 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:32.655265 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} executeQuery: Read 1 rows, 71.00 B in 0.00551 sec., 181.48820326678765 rows/sec., 12.58 KiB/sec. 2026.05.12 01:39:32.655303 [ 182259 ] {76d7ee6f-7ecb-41ab-83b9-a3b28f126c46} TCPHandler: Processed in 0.007677556 sec. 2026.05.12 01:39:33.227584 [ 180160 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:33.227611 [ 180160 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:33.350761 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 62358 2026.05.12 01:39:33.351561 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.353367 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:33.353982 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:33.354114 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:33.354199 [ 180053 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:33.354223 [ 180053 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.354237 [ 180053 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:33.354239 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 62358 2026.05.12 01:39:33.354322 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:39:33.354371 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:33.354387 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTreeSequentialSource: Reading 7 marks from part all_1_21_4, total 50226 rows starting from the beginning of the part 2026.05.12 01:39:33.354433 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:39:33.354453 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:39:33.354471 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:39:33.354487 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:39:33.354508 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:39:33.366210 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 62358 rows, containing 4 columns (4 merged, 0 gathered) in 0.011922218 sec., 5230402.597905859 rows/sec., 79.81 MiB/sec. 2026.05.12 01:39:33.368020 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:33.368208 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:33.368252 [ 180220 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_26_5} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:33.368340 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:39:33.644978 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.645137 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:33.645357 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:33.645367 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:33.645499 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:33.645554 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:33.645676 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:33.645689 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:33.645700 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:33.645705 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:33.645710 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:33.645722 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:33.645729 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:33.645758 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:33.645767 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:33.646424 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} executeQuery: Read 6 rows, 788.00 B in 0.001338 sec., 4484.304932735426 rows/sec., 575.14 KiB/sec. 2026.05.12 01:39:33.646494 [ 182259 ] {37a245e9-b848-4cea-ba33-16839bc544f4} TCPHandler: Processed in 0.001655271 sec. 2026.05.12 01:39:33.648537 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.648912 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:33.648945 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:33.650289 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.650312 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.650558 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:33.650655 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:33.650790 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} executeQuery: Read 2 rows, 212.00 B in 0.001913 sec., 1045.4783063251436 rows/sec., 108.22 KiB/sec. 2026.05.12 01:39:33.650821 [ 182259 ] {6487ef1f-64e8-4078-9921-89fd5d973a93} TCPHandler: Processed in 0.002393442 sec. 2026.05.12 01:39:33.651408 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.651501 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:33.657650 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:33.658142 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.658161 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.658404 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:33.658504 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:33.660854 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} executeQuery: Read 1 rows, 71.00 B in 0.009382 sec., 106.58708164570454 rows/sec., 7.39 KiB/sec. 2026.05.12 01:39:33.660890 [ 182259 ] {4951cd62-9604-42ea-8391-44cb9747dec1} TCPHandler: Processed in 0.009569667 sec. 2026.05.12 01:39:33.804609 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.12 01:39:33.812168 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.812858 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.815810 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:33.816184 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:33.816372 [ 180183 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:33.816394 [ 180183 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.816401 [ 180183 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.816489 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.817330 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.12 01:39:33.817789 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:33.822997 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.825531 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.829364 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.831760 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.834819 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.837517 [ 180215 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:39:33.875280 [ 180204 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.058833722 sec., 3331.422751054234 rows/sec., 17.23 MiB/sec. 2026.05.12 01:39:33.878308 [ 180204 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:33.880539 [ 180204 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_26_5} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:33.880609 [ 180204 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_26_5} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:33.881310 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:39:34.002369 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 467.76 MiB, peak 484.73 MiB, free memory in arenas 68.09 MiB, will set to 474.13 MiB (RSS), difference: 6.38 MiB 2026.05.12 01:39:34.645056 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.645251 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:34.645492 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:34.645503 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:34.645658 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:34.645706 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:34.645827 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:34.645840 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:34.645851 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:34.645857 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:34.645862 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:34.645873 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:34.645880 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:34.645904 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:34.645911 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:34.646621 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:39:34.646690 [ 182259 ] {e4e104e5-3535-4d5a-bfe6-9fa5d0cab552} TCPHandler: Processed in 0.001833931 sec. 2026.05.12 01:39:34.649436 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.649587 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:34.649633 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:34.650879 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.650901 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.652972 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:34.653090 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:34.653244 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} executeQuery: Read 2 rows, 212.00 B in 0.003711 sec., 538.9382915656157 rows/sec., 55.79 KiB/sec. 2026.05.12 01:39:34.653281 [ 182259 ] {363c9cbf-5929-4991-9c87-5937b1861a0d} TCPHandler: Processed in 0.004018673 sec. 2026.05.12 01:39:34.653398 [ 180099 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0 2026.05.12 01:39:34.653412 [ 180099 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.653418 [ 180099 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.653504 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:34.653579 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:34.653595 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 32 rows starting from the beginning of the part 2026.05.12 01:39:34.653644 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:34.653662 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:34.653683 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:34.653701 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:34.653718 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:34.654231 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000764741 sec., 54920.55480221409 rows/sec., 5.38 MiB/sec. 2026.05.12 01:39:34.654335 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary) 2026.05.12 01:39:34.654441 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:34.654478 [ 180215 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_196_39} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39 2026.05.12 01:39:34.654532 [ 180215 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:34.655960 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.657732 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:34.657773 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:34.674002 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.677604 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.677885 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:34.677990 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:34.678196 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} executeQuery: Read 1 rows, 71.00 B in 0.020506 sec., 48.76621476640983 rows/sec., 3.38 KiB/sec. 2026.05.12 01:39:34.679315 [ 182259 ] {611f7ee1-8e5f-420c-9e71-7e973b5576d5} TCPHandler: Processed in 0.023512997 sec. 2026.05.12 01:39:35.679247 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.679446 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:35.679695 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:35.679706 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:35.679852 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:35.679900 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:35.680020 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:35.680034 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:35.680051 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:35.680057 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:35.680063 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:35.680074 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:35.680080 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:35.680104 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:35.680111 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:35.680828 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} executeQuery: Read 6 rows, 788.00 B in 0.001459 sec., 4112.40575736806 rows/sec., 527.44 KiB/sec. 2026.05.12 01:39:35.680896 [ 182259 ] {bee5303b-eb11-422f-9b35-46290437a1c2} TCPHandler: Processed in 0.001852621 sec. 2026.05.12 01:39:35.687698 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.687848 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:35.687897 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:35.690256 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.691357 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.691678 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:35.691784 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:35.691963 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} executeQuery: Read 2 rows, 212.00 B in 0.004154 sec., 481.4636494944632 rows/sec., 49.84 KiB/sec. 2026.05.12 01:39:35.693625 [ 182259 ] {3ae93da6-519d-4342-bbe5-9fd3c5bff5b6} TCPHandler: Processed in 0.006102344 sec. 2026.05.12 01:39:35.704587 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.705398 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:35.705467 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:35.707732 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.707759 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.708084 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:35.708195 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:35.708370 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} executeQuery: Read 1 rows, 71.00 B in 0.00303 sec., 330.03300330033 rows/sec., 22.88 KiB/sec. 2026.05.12 01:39:35.710112 [ 182259 ] {8966a07e-b2f2-4743-b553-99437392edf6} TCPHandler: Processed in 0.005716594 sec. 2026.05.12 01:39:35.708445 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0 2026.05.12 01:39:35.710191 [ 180191 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.710203 [ 180191 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.710336 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.710457 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:35.710480 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 207 rows starting from the beginning of the part 2026.05.12 01:39:35.710530 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.710556 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.710579 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.710597 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.710615 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:35.711294 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 4 columns (4 merged, 0 gathered) in 0.001013291 sec., 209219.26672594546 rows/sec., 14.28 MiB/sec. 2026.05.12 01:39:35.711408 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary) 2026.05.12 01:39:35.711552 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:35.711599 [ 180242 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_189_32} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32 2026.05.12 01:39:35.711674 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:36.672926 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.673128 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:36.673373 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:36.673384 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:36.673527 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:36.673584 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:36.673707 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:36.673721 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:36.673732 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:36.673737 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:36.673741 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:36.673753 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:36.673759 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:36.673782 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:36.673790 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:36.674557 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} executeQuery: Read 6 rows, 788.00 B in 0.001504 sec., 3989.36170212766 rows/sec., 511.66 KiB/sec. 2026.05.12 01:39:36.674698 [ 182259 ] {3faa32fc-711b-4233-97d2-2fe571444f1d} TCPHandler: Processed in 0.001965832 sec. 2026.05.12 01:39:36.675956 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.676069 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:36.676113 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:36.676631 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.676651 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:36.676908 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:36.677000 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:36.677111 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} executeQuery: Read 2 rows, 212.00 B in 0.001088 sec., 1838.235294117647 rows/sec., 190.29 KiB/sec. 2026.05.12 01:39:36.677132 [ 182259 ] {f8002c03-d381-4b30-aec7-545cebed1866} TCPHandler: Processed in 0.001339611 sec. 2026.05.12 01:39:36.677464 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.677532 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:36.677560 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:36.677905 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.679315 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:36.679528 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:36.679611 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:36.679724 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} executeQuery: Read 1 rows, 71.00 B in 0.002211 sec., 452.2840343735866 rows/sec., 31.36 KiB/sec. 2026.05.12 01:39:36.679742 [ 182259 ] {d403c6b9-d000-42d1-ab49-3496c48377d4} TCPHandler: Processed in 0.002328481 sec. 2026.05.12 01:39:37.029718 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.029888 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:37.030145 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:37.030157 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:37.030297 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:37.030343 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:37.030466 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:37.030478 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:37.030488 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:37.030495 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:37.030499 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:37.030510 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:37.030516 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:37.030536 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:37.030543 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:37.031161 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} executeQuery: Read 6 rows, 788.00 B in 0.001344 sec., 4464.285714285715 rows/sec., 572.57 KiB/sec. 2026.05.12 01:39:37.031245 [ 182259 ] {1bb0151f-210b-4f92-af18-b6c6c770691b} TCPHandler: Processed in 0.001707921 sec. 2026.05.12 01:39:37.035159 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.036902 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:37.036966 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:37.044465 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.044502 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:37.044804 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:37.044913 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:37.045060 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} executeQuery: Read 28 rows, 2.66 KiB in 0.008215 sec., 3408.399269628728 rows/sec., 323.46 KiB/sec. 2026.05.12 01:39:37.045105 [ 182259 ] {40a6d1d8-b7bc-4391-8ee3-4996e865f3a8} TCPHandler: Processed in 0.010009328 sec. 2026.05.12 01:39:37.049052 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.049187 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:37.049232 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:37.049978 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.049995 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:37.050268 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:37.050359 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:37.050485 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} executeQuery: Read 14 rows, 1.05 KiB in 0.001345 sec., 10408.921933085501 rows/sec., 782.70 KiB/sec. 2026.05.12 01:39:37.050514 [ 182259 ] {35dca798-9bdb-487f-84f4-4876c3e9ea4b} TCPHandler: Processed in 0.001667732 sec. 2026.05.12 01:39:37.053069 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.053450 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:37.053484 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:37.056026 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.058532 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:37.058766 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:37.058877 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:37.059004 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} executeQuery: Read 14 rows, 1.12 KiB in 0.005582 sec., 2508.061626657112 rows/sec., 200.84 KiB/sec. 2026.05.12 01:39:37.059038 [ 182259 ] {0695c225-f4eb-4bf7-b0c0-9201afa9aa4c} TCPHandler: Processed in 0.006049525 sec. 2026.05.12 01:39:37.060741 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.061955 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:37.062009 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} 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 01:39:37.063429 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.063611 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:37.063987 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:37.064086 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:37.064207 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} executeQuery: Read 14 rows, 25.69 KiB in 0.002289 sec., 6116.207951070337 rows/sec., 10.96 MiB/sec. 2026.05.12 01:39:37.064259 [ 182259 ] {b39eca3e-6a3f-444e-9756-20f579dbd262} TCPHandler: Processed in 0.003620092 sec. 2026.05.12 01:39:37.663808 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.665412 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:37.665647 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:37.665660 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:37.665798 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:37.665844 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:37.665958 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:37.665971 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:37.665983 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:37.665988 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:37.665998 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:37.666010 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:37.666015 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:37.666055 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:37.666062 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:37.666705 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} executeQuery: Read 6 rows, 788.00 B in 0.001365 sec., 4395.604395604396 rows/sec., 563.76 KiB/sec. 2026.05.12 01:39:37.666766 [ 182259 ] {012d9580-5e3d-481a-96f9-997f30a1dd2d} TCPHandler: Processed in 0.003131572 sec. 2026.05.12 01:39:37.669384 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.669528 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:37.669582 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:37.670183 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.670206 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:37.670462 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:37.670575 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:37.670824 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} executeQuery: Read 2 rows, 212.00 B in 0.00134 sec., 1492.5373134328358 rows/sec., 154.50 KiB/sec. 2026.05.12 01:39:37.670857 [ 182259 ] {ca2bc2e1-cba2-4d55-8553-f6af426ce3cb} TCPHandler: Processed in 0.001771381 sec. 2026.05.12 01:39:37.671801 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.673674 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:37.673723 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:37.674875 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.676184 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:37.676443 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:37.676535 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:37.676672 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} executeQuery: Read 1 rows, 71.00 B in 0.003045 sec., 328.4072249589491 rows/sec., 22.77 KiB/sec. 2026.05.12 01:39:37.676698 [ 182259 ] {205a0fae-ef37-4cec-8c6d-a5aaa4c545f4} TCPHandler: Processed in 0.004966173 sec. 2026.05.12 01:39:38.335639 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1408 2026.05.12 01:39:38.340790 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.341778 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:38.342890 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:38.343058 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:38.343386 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1408 2026.05.12 01:39:38.665536 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.665733 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:38.665972 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:38.665982 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:38.666132 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:38.666188 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:38.666308 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:38.666321 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:38.666332 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:38.666338 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:38.666344 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:38.666361 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:38.666370 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:38.666393 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:38.666399 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:38.667017 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:39:38.667074 [ 182259 ] {3dfcc8cb-8acf-4549-9b7a-61de1c23b760} TCPHandler: Processed in 0.001758941 sec. 2026.05.12 01:39:38.670564 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.670653 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:38.670684 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:38.675539 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.675559 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.675791 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:38.679486 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:38.679651 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} executeQuery: Read 2 rows, 212.00 B in 0.009025 sec., 221.60664819944597 rows/sec., 22.94 KiB/sec. 2026.05.12 01:39:38.679689 [ 182259 ] {8f34370d-69ea-4625-9d76-10680bb43da2} TCPHandler: Processed in 0.009192947 sec. 2026.05.12 01:39:38.680686 [ 180110 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0 2026.05.12 01:39:38.680719 [ 180110 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.680725 [ 180110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.680806 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:38.680878 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:38.680895 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 32 rows starting from the beginning of the part 2026.05.12 01:39:38.680948 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:38.680967 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:38.680988 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:38.681006 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:38.681033 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:38.681939 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00116459 sec., 58389.64785890313 rows/sec., 5.67 MiB/sec. 2026.05.12 01:39:38.682033 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary) 2026.05.12 01:39:38.682152 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:38.682193 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_201_40} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40 2026.05.12 01:39:38.682260 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:38.683382 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.684825 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:38.684877 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:38.686182 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.686741 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.687011 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:38.687117 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:38.687262 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} executeQuery: Read 1 rows, 71.00 B in 0.002483 sec., 402.7386226339106 rows/sec., 27.92 KiB/sec. 2026.05.12 01:39:38.687289 [ 182259 ] {10d34484-bd22-4dfe-a5b8-c196eee1bf8d} TCPHandler: Processed in 0.004049913 sec. 2026.05.12 01:39:39.663753 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.668580 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:39.668830 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:39.668843 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:39.668983 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:39.669042 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:39.669159 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:39.669171 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:39.669182 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:39.669187 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:39.669194 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:39.669204 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:39.669210 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:39.669231 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:39.669238 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:39.670366 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} executeQuery: Read 6 rows, 788.00 B in 0.001864 sec., 3218.8841201716737 rows/sec., 412.84 KiB/sec. 2026.05.12 01:39:39.670431 [ 182259 ] {c8e93a0d-90bb-4e9d-a4c9-f8356f91395f} TCPHandler: Processed in 0.006864454 sec. 2026.05.12 01:39:39.672038 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.673172 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:39.673236 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:39.675732 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.679819 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:39.680121 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:39.680230 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:39.680373 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} executeQuery: Read 2 rows, 212.00 B in 0.007253 sec., 275.7479663587481 rows/sec., 28.54 KiB/sec. 2026.05.12 01:39:39.680411 [ 182259 ] {0d9c4836-7643-43ae-8f79-d0d1be41f332} TCPHandler: Processed in 0.008449166 sec. 2026.05.12 01:39:39.690326 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.690902 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:39.690960 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:39.693378 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.693400 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:39.700162 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:39.700288 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:39.700443 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} executeQuery: Read 1 rows, 71.00 B in 0.009593 sec., 104.24267695194412 rows/sec., 7.23 KiB/sec. 2026.05.12 01:39:39.700484 [ 182259 ] {8aa91a1c-d8a1-413b-972a-695638ce3416} TCPHandler: Processed in 0.010323757 sec. 2026.05.12 01:39:40.664976 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.665136 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:40.665384 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:40.665394 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:40.665540 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:40.665597 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:40.665713 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:40.665726 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:40.665736 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:40.665746 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:40.665750 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:40.665762 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:40.665767 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:40.665787 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:40.665794 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:40.666432 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} executeQuery: Read 6 rows, 788.00 B in 0.001347 sec., 4454.342984409799 rows/sec., 571.29 KiB/sec. 2026.05.12 01:39:40.666490 [ 182259 ] {c1c8924b-e17d-4960-aec0-a9e277090ad8} TCPHandler: Processed in 0.001706231 sec. 2026.05.12 01:39:40.667722 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.667814 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:40.667845 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:40.668308 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.668326 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.668563 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:40.668655 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:40.668776 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} executeQuery: Read 2 rows, 212.00 B in 0.000991 sec., 2018.1634712411708 rows/sec., 208.91 KiB/sec. 2026.05.12 01:39:40.668801 [ 182259 ] {75157775-91a7-4151-a92e-15981b1a898c} TCPHandler: Processed in 0.001142411 sec. 2026.05.12 01:39:40.673616 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.673730 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:40.673768 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:40.674389 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.674407 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.674670 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:40.674770 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:40.674905 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} executeQuery: Read 1 rows, 71.00 B in 0.001209 sec., 827.129859387924 rows/sec., 57.35 KiB/sec. 2026.05.12 01:39:40.674930 [ 182259 ] {c7d12a5a-26aa-4241-b89b-f5d629875d40} TCPHandler: Processed in 0.001413471 sec. 2026.05.12 01:39:40.675032 [ 180030 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0 2026.05.12 01:39:40.675044 [ 180030 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.675055 [ 180030 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.675134 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675209 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:40.675225 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 212 rows starting from the beginning of the part 2026.05.12 01:39:40.675268 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675286 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675302 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675317 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675336 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:40.675829 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 4 columns (4 merged, 0 gathered) in 0.000736341 sec., 294700.4173338168 rows/sec., 20.11 MiB/sec. 2026.05.12 01:39:40.675907 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary) 2026.05.12 01:39:40.676007 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:40.676039 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_194_33} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33 2026.05.12 01:39:40.676092 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:40.854319 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 64594 2026.05.12 01:39:40.854849 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.854865 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.862694 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:40.862834 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:40.862954 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 64594 2026.05.12 01:39:41.322586 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.12 01:39:41.330238 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.339024 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:41.346402 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:41.346842 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:41.348014 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.12 01:39:41.669418 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.672565 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:41.672813 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:41.675331 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:41.675520 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:41.675577 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:41.675701 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:41.675714 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:41.675724 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:41.675730 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:41.675734 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:41.675746 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:41.675752 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:41.675772 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:41.675779 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:41.676420 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} executeQuery: Read 6 rows, 788.00 B in 0.00392 sec., 1530.6122448979593 rows/sec., 196.31 KiB/sec. 2026.05.12 01:39:41.679660 [ 182259 ] {934875ff-4092-4481-b723-a8683b1bf947} TCPHandler: Processed in 0.010335668 sec. 2026.05.12 01:39:41.693283 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.700427 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:41.700490 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:41.702273 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.702299 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:41.702584 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:41.702692 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:41.707912 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} executeQuery: Read 2 rows, 212.00 B in 0.007535 sec., 265.42800265428 rows/sec., 27.48 KiB/sec. 2026.05.12 01:39:41.707965 [ 182259 ] {50d55c98-97f5-4e18-abe7-fad5462fd14c} TCPHandler: Processed in 0.014852691 sec. 2026.05.12 01:39:41.714654 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.716683 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.716740 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:41.719863 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.724856 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:41.725177 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:41.726634 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:41.726851 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} executeQuery: Read 1 rows, 71.00 B in 0.010218 sec., 97.86651008025053 rows/sec., 6.79 KiB/sec. 2026.05.12 01:39:41.726897 [ 182259 ] {4375b0a2-236b-4860-8237-c31c1e6f1060} TCPHandler: Processed in 0.012418839 sec. 2026.05.12 01:39:42.001583 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 475.71 MiB, peak 484.73 MiB, free memory in arenas 80.54 MiB, will set to 482.39 MiB (RSS), difference: 6.67 MiB 2026.05.12 01:39:42.675274 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.675457 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:42.675713 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:42.675725 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:42.675867 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:42.675915 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:42.676033 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:42.676046 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:42.676056 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:42.676061 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:42.676066 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:42.676083 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:42.676088 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:42.676109 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:42.676116 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:42.677034 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} executeQuery: Read 6 rows, 788.00 B in 0.001652 sec., 3631.961259079903 rows/sec., 465.82 KiB/sec. 2026.05.12 01:39:42.677114 [ 182259 ] {a9c5429d-8785-4a61-b205-d5a57d62e45a} TCPHandler: Processed in 0.002030581 sec. 2026.05.12 01:39:42.679021 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.679481 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:42.679513 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:42.683582 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.683605 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:42.683856 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:42.683956 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:42.684090 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} executeQuery: Read 2 rows, 212.00 B in 0.004642 sec., 430.84877208099954 rows/sec., 44.60 KiB/sec. 2026.05.12 01:39:42.684119 [ 182259 ] {e8d9ac81-1822-446f-b715-e653455669b1} TCPHandler: Processed in 0.005185434 sec. 2026.05.12 01:39:42.703669 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.703812 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:42.704986 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:42.705665 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.705688 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:42.705950 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:42.706069 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:42.707720 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} executeQuery: Read 1 rows, 71.00 B in 0.003949 sec., 253.2286654849329 rows/sec., 17.56 KiB/sec. 2026.05.12 01:39:42.707760 [ 182259 ] {ea8c43a5-d30e-41f8-a066-c481d8b5e29e} TCPHandler: Processed in 0.004277253 sec. 2026.05.12 01:39:43.002344 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 482.48 MiB, peak 484.73 MiB, free memory in arenas 73.40 MiB, will set to 480.92 MiB (RSS), difference: -1.56 MiB 2026.05.12 01:39:43.680345 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.680492 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:43.680685 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:43.680695 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:43.680811 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:43.680855 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:43.680968 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:43.680981 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:43.680991 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:43.680996 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:43.681001 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:43.681012 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:43.681017 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:43.681037 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:43.681048 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:43.682055 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} executeQuery: Read 6 rows, 788.00 B in 0.001605 sec., 3738.3177570093458 rows/sec., 479.46 KiB/sec. 2026.05.12 01:39:43.682114 [ 182259 ] {ef4cbf1a-4c29-40dd-a0d4-282f7ffa09a0} TCPHandler: Processed in 0.001904792 sec. 2026.05.12 01:39:43.685863 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.685974 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:43.686010 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:43.687182 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.687201 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:43.687439 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:43.689105 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:43.689239 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} executeQuery: Read 2 rows, 212.00 B in 0.003303 sec., 605.5101422948834 rows/sec., 62.68 KiB/sec. 2026.05.12 01:39:43.689249 [ 180153 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0 2026.05.12 01:39:43.689265 [ 182259 ] {82a95def-531a-457c-bd7a-85f8f4dc53ec} TCPHandler: Processed in 0.003486703 sec. 2026.05.12 01:39:43.689268 [ 180153 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.689274 [ 180153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:43.689364 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:43.689414 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:43.689428 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 32 rows starting from the beginning of the part 2026.05.12 01:39:43.689469 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:43.689487 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:43.689506 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:43.689523 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:43.689553 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:43.692709 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003377122 sec., 12436.625031609754 rows/sec., 1.22 MiB/sec. 2026.05.12 01:39:43.692792 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary) 2026.05.12 01:39:43.692891 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:43.692924 [ 180257 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_206_41} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41 2026.05.12 01:39:43.693011 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:43.693380 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.693452 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:43.693477 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:43.695026 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.695041 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:43.695222 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:43.695327 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:43.695435 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} executeQuery: Read 1 rows, 71.00 B in 0.002001 sec., 499.7501249375312 rows/sec., 34.65 KiB/sec. 2026.05.12 01:39:43.695466 [ 182259 ] {694afde2-ad49-4474-8c0b-98b04240b08e} TCPHandler: Processed in 0.002145771 sec. 2026.05.12 01:39:44.001318 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 481.03 MiB, peak 484.73 MiB, free memory in arenas 71.53 MiB, will set to 479.67 MiB (RSS), difference: -1.36 MiB 2026.05.12 01:39:44.680397 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.682432 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:44.682648 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:44.682658 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:44.682785 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:44.682830 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:44.682946 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:44.682960 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:44.682970 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:44.682975 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:44.682979 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:44.682990 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:44.682996 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:44.683016 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:44.683022 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:44.684136 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} executeQuery: Read 6 rows, 788.00 B in 0.001754 sec., 3420.7525655644245 rows/sec., 438.73 KiB/sec. 2026.05.12 01:39:44.685759 [ 182259 ] {d0991e20-ead7-46d3-a0b2-6108f591b2b7} TCPHandler: Processed in 0.005547874 sec. 2026.05.12 01:39:44.711364 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.711514 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:44.711564 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:44.717235 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:44.717264 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:44.719361 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:44.719488 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:44.719645 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} executeQuery: Read 2 rows, 212.00 B in 0.008177 sec., 244.5884798825975 rows/sec., 25.32 KiB/sec. 2026.05.12 01:39:44.719689 [ 182259 ] {ad5c6ea8-1403-4f74-8e13-d52c5cffa46e} TCPHandler: Processed in 0.008487626 sec. 2026.05.12 01:39:44.727397 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.728592 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:44.728645 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:44.729953 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:44.729976 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:44.730240 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:44.730335 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:44.730479 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} executeQuery: Read 1 rows, 71.00 B in 0.001933 sec., 517.3305742369374 rows/sec., 35.87 KiB/sec. 2026.05.12 01:39:44.730512 [ 182259 ] {60911c0d-ff03-4f69-a7bd-a2d351874554} TCPHandler: Processed in 0.003287093 sec. 2026.05.12 01:39:45.686995 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.687180 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:45.687472 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:45.687484 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:45.687638 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:45.687689 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:45.687811 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:45.687824 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:45.687835 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:45.687845 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:45.687849 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:45.687860 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:45.687866 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:45.687890 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:45.687897 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:45.688678 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} executeQuery: Read 6 rows, 788.00 B in 0.001574 sec., 3811.944091486658 rows/sec., 488.90 KiB/sec. 2026.05.12 01:39:45.688746 [ 182259 ] {2f9c7907-3124-4455-ad37-e7517317dd18} TCPHandler: Processed in 0.001944781 sec. 2026.05.12 01:39:45.708123 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.708262 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:45.708308 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:45.709375 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.709398 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.709671 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:45.709783 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:45.709921 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} executeQuery: Read 2 rows, 212.00 B in 0.001705 sec., 1173.0205278592375 rows/sec., 121.43 KiB/sec. 2026.05.12 01:39:45.709957 [ 182259 ] {f8c015ff-6864-41ea-b768-e829da0f1e82} TCPHandler: Processed in 0.001991551 sec. 2026.05.12 01:39:45.715034 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.717962 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:45.718021 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:45.721338 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.721360 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.721602 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:45.721684 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:45.721806 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} executeQuery: Read 1 rows, 71.00 B in 0.003898 sec., 256.5418163160595 rows/sec., 17.79 KiB/sec. 2026.05.12 01:39:45.721836 [ 182259 ] {15a28bc5-d253-4d33-8036-c5d3e01922fa} TCPHandler: Processed in 0.006964405 sec. 2026.05.12 01:39:45.721889 [ 180087 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0 2026.05.12 01:39:45.721904 [ 180087 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.721909 [ 180087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.722021 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722144 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:45.722167 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 217 rows starting from the beginning of the part 2026.05.12 01:39:45.722223 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722244 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722261 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722277 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722296 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:45.722934 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} MergeTask::MergeProjectionsStage: Merge sorted 222 rows, containing 4 columns (4 merged, 0 gathered) in 0.00096794 sec., 229353.05907390954 rows/sec., 15.65 MiB/sec. 2026.05.12 01:39:45.723048 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary) 2026.05.12 01:39:45.723172 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:45.723215 [ 180243 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_199_34} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34 2026.05.12 01:39:45.723282 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:46.689484 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.689670 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:46.689904 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:46.689914 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:46.690062 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:46.690110 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:46.690230 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:46.690243 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:46.690254 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:46.690260 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:46.690264 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:46.690276 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:46.690281 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:46.690302 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:46.690309 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:46.691178 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} executeQuery: Read 6 rows, 788.00 B in 0.001582 sec., 3792.6675094816687 rows/sec., 486.43 KiB/sec. 2026.05.12 01:39:46.692114 [ 182259 ] {036e1281-bbe6-4aeb-ba4f-b6ee43e59c96} TCPHandler: Processed in 0.002798922 sec. 2026.05.12 01:39:46.693857 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.695803 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:46.695849 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:46.697217 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.698319 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:46.698573 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:46.698668 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:46.698790 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} executeQuery: Read 2 rows, 212.00 B in 0.00303 sec., 660.06600660066 rows/sec., 68.33 KiB/sec. 2026.05.12 01:39:46.698817 [ 182259 ] {4b10bb55-a922-4612-b52e-3abad758ea59} TCPHandler: Processed in 0.005094713 sec. 2026.05.12 01:39:46.699499 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.699581 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:46.699609 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:46.700005 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.701761 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:46.702020 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:46.702120 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:46.702242 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} executeQuery: Read 1 rows, 71.00 B in 0.002689 sec., 371.8854592785422 rows/sec., 25.79 KiB/sec. 2026.05.12 01:39:46.702265 [ 182259 ] {786b072d-6cbf-4c97-a3e1-a0b570df5349} TCPHandler: Processed in 0.002825342 sec. 2026.05.12 01:39:47.010489 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.010670 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:47.010914 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:47.010925 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:47.011072 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:47.011119 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:47.011231 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:47.011244 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:47.011255 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:47.011260 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:47.011264 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:47.011275 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:47.011281 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:47.011316 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:47.011323 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:47.012041 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} executeQuery: Read 6 rows, 788.00 B in 0.001447 sec., 4146.51002073255 rows/sec., 531.81 KiB/sec. 2026.05.12 01:39:47.012097 [ 182259 ] {a1755b8e-8ca0-43d6-800f-f6cc3061731b} TCPHandler: Processed in 0.001793512 sec. 2026.05.12 01:39:47.017946 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.018083 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:47.018125 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:47.025567 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.025595 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:47.025867 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:47.025966 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:47.026122 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} executeQuery: Read 28 rows, 2.66 KiB in 0.008085 sec., 3463.2034632034633 rows/sec., 328.66 KiB/sec. 2026.05.12 01:39:47.026161 [ 182259 ] {4eb11c4b-df39-4c8a-8e13-da29d1cbffc2} TCPHandler: Processed in 0.008338226 sec. 2026.05.12 01:39:47.036797 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.036948 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.036996 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:47.039935 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.039962 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.040246 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:47.040353 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:47.040489 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} executeQuery: Read 14 rows, 1.05 KiB in 0.003589 sec., 3900.8080245193646 rows/sec., 293.32 KiB/sec. 2026.05.12 01:39:47.040524 [ 182259 ] {5f43f7a4-7bfb-4574-8536-370d076ed9b6} TCPHandler: Processed in 0.003893973 sec. 2026.05.12 01:39:47.040594 [ 180052 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:47.042688 [ 180052 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.042701 [ 180052 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.042794 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:39:47.042848 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:47.042862 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 18 rows starting from the beginning of the part 2026.05.12 01:39:47.042902 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.042924 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.042949 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part 2026.05.12 01:39:47.042968 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.042987 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.043596 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000838771 sec., 109684.2880833982 rows/sec., 8.42 MiB/sec. 2026.05.12 01:39:47.043685 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:47.043786 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:47.043816 [ 180205 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_21_4} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:47.043873 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:47.067519 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.079007 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:47.079067 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:47.108805 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.108832 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.109079 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:47.109181 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:47.109680 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} executeQuery: Read 14 rows, 1.12 KiB in 0.030371 sec., 460.9660531428007 rows/sec., 36.91 KiB/sec. 2026.05.12 01:39:47.109729 [ 182259 ] {54f2ae79-b30d-43d5-81c6-6cb6a3cd33a1} TCPHandler: Processed in 0.04228354 sec. 2026.05.12 01:39:47.109772 [ 180143 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:47.109794 [ 180143 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.109800 [ 180143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.109917 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:39:47.110029 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:47.110058 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:39:47.110115 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.110142 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.110159 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part 2026.05.12 01:39:47.110178 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.110194 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.110772 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000909781 sec., 117610.72170115665 rows/sec., 9.66 MiB/sec. 2026.05.12 01:39:47.117102 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:47.117276 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:47.117319 [ 180258 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_21_4} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:47.117403 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:47.113913 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.117680 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.117745 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} 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 01:39:47.119188 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.119520 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.119948 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:47.120065 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:47.120183 [ 180192 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:47.120209 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} executeQuery: Read 14 rows, 25.69 KiB in 0.002578 sec., 5430.566330488751 rows/sec., 9.73 MiB/sec. 2026.05.12 01:39:47.120279 [ 182259 ] {4544512a-9159-45ea-9f5d-d66f54637832} TCPHandler: Processed in 0.006527925 sec. 2026.05.12 01:39:47.120214 [ 180192 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.120298 [ 180192 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.120374 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:39:47.120527 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:47.120559 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 216 rows starting from the beginning of the part 2026.05.12 01:39:47.120648 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.120780 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.122811 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.122861 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.122905 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:47.126971 [ 180241 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 19 columns (19 merged, 0 gathered) in 0.006630355 sec., 43134.945263111855 rows/sec., 77.30 MiB/sec. 2026.05.12 01:39:47.127327 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:47.127521 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:47.127558 [ 180242 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_21_4} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:47.127648 [ 180242 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB. 2026.05.12 01:39:47.697567 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.697730 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:47.697950 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:47.699457 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:47.699630 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:47.699679 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:47.699794 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:47.699807 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:47.699817 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:47.699823 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:47.699827 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:47.699838 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:47.699844 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:47.699866 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:47.699872 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:47.700527 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} executeQuery: Read 6 rows, 788.00 B in 0.002865 sec., 2094.2408376963353 rows/sec., 268.60 KiB/sec. 2026.05.12 01:39:47.702249 [ 182259 ] {25b95ca1-bab1-4657-99c1-d474f408f8dd} TCPHandler: Processed in 0.004772713 sec. 2026.05.12 01:39:47.703460 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.707614 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:47.707667 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:47.708266 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.708286 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:39:47.708541 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:47.708644 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:47.708771 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} executeQuery: Read 2 rows, 212.00 B in 0.001205 sec., 1659.7510373443984 rows/sec., 171.81 KiB/sec. 2026.05.12 01:39:47.708774 [ 180065 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0 2026.05.12 01:39:47.708793 [ 180065 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.708798 [ 182259 ] {9af44896-83b4-47dc-9abd-c39585eaeea6} TCPHandler: Processed in 0.005422344 sec. 2026.05.12 01:39:47.708800 [ 180065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.708871 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:47.708924 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:47.708937 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 32 rows starting from the beginning of the part 2026.05.12 01:39:47.708980 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:47.709000 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:47.709023 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:47.709047 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:47.709173 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:47.709946 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.712423 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.003578742 sec., 19001.090327271424 rows/sec., 1.85 MiB/sec. 2026.05.12 01:39:47.714756 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.723972 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:47.724801 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary) 2026.05.12 01:39:47.726068 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:47.726122 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_211_42} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42 2026.05.12 01:39:47.726211 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:47.730960 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.736091 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.736389 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:47.736503 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:47.736651 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} executeQuery: Read 1 rows, 71.00 B in 0.021929 sec., 45.60171462446988 rows/sec., 3.16 KiB/sec. 2026.05.12 01:39:47.736688 [ 182259 ] {f6a0c6cb-5c5b-48f2-88fd-b0f26286c8f0} TCPHandler: Processed in 0.026792949 sec. 2026.05.12 01:39:48.000417 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 480.03 MiB, peak 484.73 MiB, free memory in arenas 86.02 MiB, will set to 481.74 MiB (RSS), difference: 1.71 MiB 2026.05.12 01:39:48.227699 [ 180115 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:48.227730 [ 180115 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:48.347863 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1478 2026.05.12 01:39:48.349779 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.350853 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:48.351715 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:48.351887 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:48.352165 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1478 2026.05.12 01:39:48.352215 [ 180106 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:48.359502 [ 180106 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.359527 [ 180106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:48.359633 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:39:48.359948 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:48.361100 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1124 rows starting from the beginning of the part 2026.05.12 01:39:48.361307 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:48.361437 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:48.361570 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 74 rows starting from the beginning of the part 2026.05.12 01:39:48.361682 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:48.361796 [ 180242 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:48.363070 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 67144 2026.05.12 01:39:48.364772 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.364787 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:48.367707 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:48.367847 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:48.367925 [ 180225 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1478 rows, containing 72 columns (72 merged, 0 gathered) in 0.008336996 sec., 177282.08097976778 rows/sec., 139.98 MiB/sec. 2026.05.12 01:39:48.367965 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 67144 2026.05.12 01:39:48.369157 [ 180225 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:48.372019 [ 180225 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:48.372059 [ 180225 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_21_4} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:48.372193 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.98 MiB. 2026.05.12 01:39:48.699089 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.699464 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:48.699679 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:48.699689 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:48.699817 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:48.699862 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:48.699981 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:48.700000 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:48.700011 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:48.700017 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:48.700022 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:48.700033 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:48.700039 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:48.700060 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:48.700066 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:48.700817 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} executeQuery: Read 6 rows, 788.00 B in 0.001415 sec., 4240.282685512368 rows/sec., 543.84 KiB/sec. 2026.05.12 01:39:48.700882 [ 182259 ] {af7f4f69-f228-4cdb-a441-1348eb1c7147} TCPHandler: Processed in 0.001965101 sec. 2026.05.12 01:39:48.701769 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.701873 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:48.701907 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:48.702686 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.702703 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.702958 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:48.703092 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:48.703231 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} executeQuery: Read 2 rows, 212.00 B in 0.001393 sec., 1435.7501794687726 rows/sec., 148.62 KiB/sec. 2026.05.12 01:39:48.703256 [ 182259 ] {76c13c00-9c17-4b7f-af15-8b888a15bf60} TCPHandler: Processed in 0.001557471 sec. 2026.05.12 01:39:48.704133 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.704243 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:48.704275 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:48.704658 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.704673 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.706491 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:48.706600 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:48.706732 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} executeQuery: Read 1 rows, 71.00 B in 0.002523 sec., 396.3535473642489 rows/sec., 27.48 KiB/sec. 2026.05.12 01:39:48.706756 [ 182259 ] {d35a2edd-deef-428c-ab28-1d9ae61f8949} TCPHandler: Processed in 0.002687742 sec. 2026.05.12 01:39:48.849323 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.12 01:39:48.856543 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.858424 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.864668 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:48.865096 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:48.866324 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.12 01:39:49.001111 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 482.43 MiB, peak 491.88 MiB, free memory in arenas 74.99 MiB, will set to 484.48 MiB (RSS), difference: 2.05 MiB 2026.05.12 01:39:49.698677 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.698876 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:49.699118 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:49.699129 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:49.699272 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:49.699317 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:49.699453 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:49.699472 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:49.699483 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:49.699494 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:49.699498 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:49.699509 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:49.699516 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:49.699537 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:49.699544 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:49.700236 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:39:49.700756 [ 182259 ] {f1faf541-a4c7-475d-b48b-780335cc410c} TCPHandler: Processed in 0.002272592 sec. 2026.05.12 01:39:49.703012 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.703134 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:49.703174 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:49.704171 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.704727 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.95 GiB. 2026.05.12 01:39:49.705012 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:49.705113 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:49.705249 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} executeQuery: Read 2 rows, 212.00 B in 0.002157 sec., 927.2137227630968 rows/sec., 95.98 KiB/sec. 2026.05.12 01:39:49.705277 [ 182259 ] {fcc8656b-00f6-42f8-84dd-c5c2fd0e53c7} TCPHandler: Processed in 0.002382782 sec. 2026.05.12 01:39:49.705991 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.706100 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:49.706133 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:49.706539 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.708045 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.95 GiB. 2026.05.12 01:39:49.708276 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:49.708366 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:49.708481 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} executeQuery: Read 1 rows, 71.00 B in 0.002411 sec., 414.765657403567 rows/sec., 28.76 KiB/sec. 2026.05.12 01:39:49.708513 [ 182259 ] {c3620824-7c53-401f-a32e-7a08ef9a73e0} TCPHandler: Processed in 0.002603552 sec. 2026.05.12 01:39:50.716970 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.717154 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:50.717372 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:50.717382 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:50.717496 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:50.717533 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:50.717653 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:50.717664 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:50.717675 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:50.717680 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:50.717684 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:50.717694 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:50.717709 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:50.717728 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:50.717734 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:50.718305 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} executeQuery: Read 6 rows, 788.00 B in 0.001228 sec., 4885.99348534202 rows/sec., 626.65 KiB/sec. 2026.05.12 01:39:50.720752 [ 182259 ] {a1f22555-64a8-40d8-9907-8d75bfb81c36} TCPHandler: Processed in 0.003959073 sec. 2026.05.12 01:39:50.724424 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.724557 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:50.724601 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:50.750083 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:50.750113 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:50.750331 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:39:50.750423 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:50.750547 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} executeQuery: Read 2 rows, 212.00 B in 0.026036 sec., 76.81671531725303 rows/sec., 7.95 KiB/sec. 2026.05.12 01:39:50.750583 [ 182259 ] {39e96aa5-2cb4-49ed-b516-ee396bb4ead7} TCPHandler: Processed in 0.026323189 sec. 2026.05.12 01:39:50.772351 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.774273 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:50.774336 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:50.797678 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:50.797913 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:50.798235 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:50.798346 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:50.798517 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} executeQuery: Read 1 rows, 71.00 B in 0.024514 sec., 40.79301623562046 rows/sec., 2.83 KiB/sec. 2026.05.12 01:39:50.798508 [ 180155 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0 2026.05.12 01:39:50.798556 [ 180155 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:50.798564 [ 180155 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:39:50.798566 [ 182259 ] {2584139e-a6da-4d94-8279-5caab57b9b27} TCPHandler: Processed in 0.026400399 sec. 2026.05.12 01:39:50.798657 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.798721 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:50.798736 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 222 rows starting from the beginning of the part 2026.05.12 01:39:50.798786 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.798803 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.798820 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.798838 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.798855 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:50.803665 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 4 columns (4 merged, 0 gathered) in 0.005044283 sec., 45001.44024433205 rows/sec., 3.07 MiB/sec. 2026.05.12 01:39:50.805939 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary) 2026.05.12 01:39:50.806086 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:50.806135 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_204_35} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35 2026.05.12 01:39:50.806207 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:51.000411 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 484.61 MiB, peak 491.88 MiB, free memory in arenas 70.48 MiB, will set to 482.04 MiB (RSS), difference: -2.57 MiB 2026.05.12 01:39:51.720978 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.724383 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:51.724663 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:51.724676 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:51.724820 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:51.724869 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:51.724992 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:51.725005 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:51.725016 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:51.725022 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:51.725026 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:51.725039 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:51.725045 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:51.725068 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:51.725074 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:51.725843 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} executeQuery: Read 6 rows, 788.00 B in 0.001543 sec., 3888.528839922229 rows/sec., 498.72 KiB/sec. 2026.05.12 01:39:51.733570 [ 182259 ] {2983252f-0731-4841-b86a-7c9341e8415b} TCPHandler: Processed in 0.01278581 sec. 2026.05.12 01:39:51.735049 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.747622 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:51.747679 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:51.751909 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.755505 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:51.756315 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:39:51.756429 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:51.756596 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} executeQuery: Read 2 rows, 212.00 B in 0.009022 sec., 221.68033695411216 rows/sec., 22.95 KiB/sec. 2026.05.12 01:39:51.756640 [ 182259 ] {299b477c-2552-470e-a3b2-904b4f201b39} TCPHandler: Processed in 0.021702405 sec. 2026.05.12 01:39:51.758577 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.759656 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.759701 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:51.761474 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.763665 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:51.767319 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:51.767433 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:51.767578 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} executeQuery: Read 1 rows, 71.00 B in 0.007959 sec., 125.64392511622061 rows/sec., 8.71 KiB/sec. 2026.05.12 01:39:51.770586 [ 182259 ] {8aed3c65-0204-4ccd-99e4-a29faa26fc38} TCPHandler: Processed in 0.012173409 sec. 2026.05.12 01:39:52.721823 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.722001 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:52.722349 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:52.722362 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:52.722508 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:52.722557 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:52.722696 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:52.722710 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:52.722721 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:52.722727 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:52.722731 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:52.722742 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:52.722748 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:52.722771 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:52.722777 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:52.723481 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} executeQuery: Read 6 rows, 788.00 B in 0.001553 sec., 3863.4900193174503 rows/sec., 495.51 KiB/sec. 2026.05.12 01:39:52.723557 [ 182259 ] {4124f70c-66f7-4caf-b3e9-f13ddb923c86} TCPHandler: Processed in 0.001923642 sec. 2026.05.12 01:39:52.724447 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.726507 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:52.726551 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:52.727238 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.727257 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:52.729716 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:39:52.729828 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:52.729965 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} executeQuery: Read 2 rows, 212.00 B in 0.003502 sec., 571.1022272986864 rows/sec., 59.12 KiB/sec. 2026.05.12 01:39:52.729994 [ 182259 ] {9a28dc80-1553-44e8-95e4-1477401a2f9a} TCPHandler: Processed in 0.005689814 sec. 2026.05.12 01:39:52.729995 [ 180156 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0 2026.05.12 01:39:52.730047 [ 180156 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.730056 [ 180156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:52.730143 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:52.730229 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:52.730244 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 32 rows starting from the beginning of the part 2026.05.12 01:39:52.730267 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.730282 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:52.730307 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:52.730325 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:52.730345 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:52.730358 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:52.730361 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:52.730392 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:52.730842 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.732213 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:52.732444 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:52.732529 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:52.732530 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002422392 sec., 17338.23427422151 rows/sec., 1.70 MiB/sec. 2026.05.12 01:39:52.732625 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary) 2026.05.12 01:39:52.732646 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} executeQuery: Read 1 rows, 71.00 B in 0.002319 sec., 431.22035360069 rows/sec., 29.90 KiB/sec. 2026.05.12 01:39:52.732672 [ 182259 ] {b5f34c59-dfe2-4d19-bc70-d09b132dc619} TCPHandler: Processed in 0.002482572 sec. 2026.05.12 01:39:52.732753 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:52.732795 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_216_43} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43 2026.05.12 01:39:52.732863 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:53.001931 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 482.29 MiB, peak 491.88 MiB, free memory in arenas 69.61 MiB, will set to 479.79 MiB (RSS), difference: -2.50 MiB 2026.05.12 01:39:53.722013 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.722219 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:53.722457 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:53.722468 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:53.722613 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:53.722660 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:53.724080 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:53.724101 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:53.724113 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:53.724119 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:53.724123 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:53.724134 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:53.724140 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:53.724167 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:53.724178 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:53.724814 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} executeQuery: Read 6 rows, 788.00 B in 0.002674 sec., 2243.829468960359 rows/sec., 287.78 KiB/sec. 2026.05.12 01:39:53.724865 [ 182259 ] {6c62b67d-3fe8-4ddc-b7ff-20c3efc45324} TCPHandler: Processed in 0.003046672 sec. 2026.05.12 01:39:53.725870 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.725973 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:53.726006 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:53.726537 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.728263 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:53.728533 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:39:53.728623 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:53.728749 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} executeQuery: Read 2 rows, 212.00 B in 0.002813 sec., 710.9847138286527 rows/sec., 73.60 KiB/sec. 2026.05.12 01:39:53.728772 [ 182259 ] {d0d65d5c-06e8-483b-bd62-5f7d2bb635ce} TCPHandler: Processed in 0.002982122 sec. 2026.05.12 01:39:53.728984 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.729074 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:53.729103 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:53.729430 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.729444 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:53.729638 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:53.729714 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:53.729818 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} executeQuery: Read 1 rows, 71.00 B in 0.000774 sec., 1291.9896640826873 rows/sec., 89.58 KiB/sec. 2026.05.12 01:39:53.729835 [ 182259 ] {fb257dca-b954-4478-a026-31ac5df725c9} TCPHandler: Processed in 0.00091863 sec. 2026.05.12 01:39:54.726975 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.727172 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:54.727427 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:54.727439 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:54.727584 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:54.727631 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:54.727752 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:54.727765 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:54.727775 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:54.727781 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:54.727785 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:54.727797 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:54.727803 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:54.727825 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:54.727832 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:54.728511 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:39:54.728571 [ 182259 ] {ebd525fb-48e5-4e9a-b1fa-e821494df61d} TCPHandler: Processed in 0.001793571 sec. 2026.05.12 01:39:54.730860 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.732365 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:54.732414 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:54.736372 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:54.736480 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:54.736757 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:39:54.736880 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:54.737029 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} executeQuery: Read 2 rows, 212.00 B in 0.00471 sec., 424.6284501061571 rows/sec., 43.96 KiB/sec. 2026.05.12 01:39:54.737063 [ 182259 ] {52e09826-bfe4-4a2e-a023-786c3050a1ed} TCPHandler: Processed in 0.006382195 sec. 2026.05.12 01:39:54.737811 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.737922 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:54.737961 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:54.738433 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:54.738450 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:54.738659 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:54.738740 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:54.738849 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} executeQuery: Read 1 rows, 71.00 B in 0.000968 sec., 1033.0578512396694 rows/sec., 71.63 KiB/sec. 2026.05.12 01:39:54.738868 [ 182259 ] {779db582-b0b0-48d3-9b0f-37de0a3b0a5a} TCPHandler: Processed in 0.001185441 sec. 2026.05.12 01:39:55.727125 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.727319 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:55.727567 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:55.727577 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:55.727718 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:55.727763 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:55.727888 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:55.727902 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:55.727913 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:55.727919 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:55.727923 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:55.727934 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:55.727940 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:55.727961 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:55.727967 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:55.728662 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} executeQuery: Read 6 rows, 788.00 B in 0.001424 sec., 4213.483146067416 rows/sec., 540.40 KiB/sec. 2026.05.12 01:39:55.728722 [ 182259 ] {a8960018-d046-4b78-a3c0-36f2592d9ac1} TCPHandler: Processed in 0.001792671 sec. 2026.05.12 01:39:55.731879 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.731986 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:55.732022 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:55.733193 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.733214 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.733478 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:39:55.733585 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:55.733722 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} executeQuery: Read 2 rows, 212.00 B in 0.001773 sec., 1128.0315848843768 rows/sec., 116.77 KiB/sec. 2026.05.12 01:39:55.733747 [ 182259 ] {ca21dcd7-be58-4028-a545-11c9f5fbaac4} TCPHandler: Processed in 0.001956652 sec. 2026.05.12 01:39:55.734178 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.734252 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:55.734279 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:55.737316 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.737334 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.737602 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:55.737693 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:55.737823 [ 180186 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0 2026.05.12 01:39:55.737846 [ 180186 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.737853 [ 180186 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.737830 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} executeQuery: Read 1 rows, 71.00 B in 0.003597 sec., 278.00945232137894 rows/sec., 19.28 KiB/sec. 2026.05.12 01:39:55.737909 [ 182259 ] {f26e6a5d-e2f4-4983-a513-35d6c42e5446} TCPHandler: Processed in 0.003786053 sec. 2026.05.12 01:39:55.738339 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.738450 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:55.738473 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 227 rows starting from the beginning of the part 2026.05.12 01:39:55.738523 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.738933 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.738951 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.738970 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.738986 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:39:55.743791 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} MergeTask::MergeProjectionsStage: Merge sorted 232 rows, containing 4 columns (4 merged, 0 gathered) in 0.005503004 sec., 42158.791816251636 rows/sec., 2.88 MiB/sec. 2026.05.12 01:39:55.743912 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary) 2026.05.12 01:39:55.744061 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:55.744107 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_209_36} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36 2026.05.12 01:39:55.744185 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:55.869768 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 69378 2026.05.12 01:39:55.871513 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.871539 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.872084 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:55.872210 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:39:55.872328 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 69378 2026.05.12 01:39:56.000908 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 479.98 MiB, peak 491.88 MiB, free memory in arenas 71.03 MiB, will set to 477.56 MiB (RSS), difference: -2.42 MiB 2026.05.12 01:39:56.367022 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.12 01:39:56.377676 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.377709 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.84 GiB. 2026.05.12 01:39:56.380494 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:56.380803 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:39:56.381821 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.12 01:39:56.727774 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.728283 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:56.728545 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:56.728556 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:56.728707 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:56.728759 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:56.728875 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:56.728887 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:56.728898 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:56.728904 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:56.728908 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:56.728919 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:56.728925 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:56.728945 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:56.728952 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:56.729730 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} executeQuery: Read 6 rows, 788.00 B in 0.001527 sec., 3929.2730844793714 rows/sec., 503.95 KiB/sec. 2026.05.12 01:39:56.730768 [ 182259 ] {3b54ba04-9d06-4969-b233-d49bb83d176d} TCPHandler: Processed in 0.003186452 sec. 2026.05.12 01:39:56.731580 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.731692 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:56.731733 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:56.732275 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.732299 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:56.732559 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:39:56.732650 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:56.732780 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} executeQuery: Read 2 rows, 212.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 183.54 KiB/sec. 2026.05.12 01:39:56.732809 [ 182259 ] {c15d5a02-28de-4c14-9b89-fc43e8bcba90} TCPHandler: Processed in 0.001319881 sec. 2026.05.12 01:39:56.732999 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.733071 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:56.733097 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:56.733406 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.734968 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:56.735190 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:56.735294 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:56.735407 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} executeQuery: Read 1 rows, 71.00 B in 0.002358 sec., 424.08821034775235 rows/sec., 29.40 KiB/sec. 2026.05.12 01:39:56.735426 [ 182259 ] {a4387247-5e6c-49aa-8fbd-134b78f24df0} TCPHandler: Processed in 0.002484952 sec. 2026.05.12 01:39:57.000787 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 478.19 MiB, peak 491.88 MiB, free memory in arenas 62.84 MiB, will set to 476.84 MiB (RSS), difference: -1.36 MiB 2026.05.12 01:39:57.008629 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.008812 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:57.009045 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:57.009056 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:57.009199 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:57.009243 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:57.009360 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:57.009373 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:57.009383 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:57.009389 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:57.009399 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:57.009411 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:57.009416 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:57.009437 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:57.009443 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:57.010226 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} executeQuery: Read 6 rows, 788.00 B in 0.001488 sec., 4032.2580645161293 rows/sec., 517.16 KiB/sec. 2026.05.12 01:39:57.010307 [ 182259 ] {0c4a75d4-b667-4182-a5a7-fc591141fa05} TCPHandler: Processed in 0.001862822 sec. 2026.05.12 01:39:57.013912 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.014023 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:57.014070 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:57.019162 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.019186 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:57.019468 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:39:57.019569 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:57.019709 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} executeQuery: Read 28 rows, 2.66 KiB in 0.00572 sec., 4895.104895104895 rows/sec., 464.55 KiB/sec. 2026.05.12 01:39:57.019723 [ 180192 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0 2026.05.12 01:39:57.019746 [ 182259 ] {4e2c266a-978e-42f8-8804-add4eea589c5} TCPHandler: Processed in 0.005937475 sec. 2026.05.12 01:39:57.019760 [ 180192 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.019770 [ 180192 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:57.019848 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:57.019897 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:57.019915 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 32 rows starting from the beginning of the part 2026.05.12 01:39:57.019958 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:57.019984 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:57.020000 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:57.020018 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:39:57.020034 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:57.020486 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00067222 sec., 101157.35919788165 rows/sec., 9.82 MiB/sec. 2026.05.12 01:39:57.020556 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary) 2026.05.12 01:39:57.020653 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:57.020683 [ 180211 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_221_44} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44 2026.05.12 01:39:57.020734 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:57.020905 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.021001 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:57.021036 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:57.021416 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.021432 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:57.021615 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:57.021693 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:39:57.021785 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} executeQuery: Read 14 rows, 1.05 KiB in 0.000822 sec., 17031.6301703163 rows/sec., 1.25 MiB/sec. 2026.05.12 01:39:57.021810 [ 182259 ] {a77eeea3-a975-47d6-90f2-76b57581af87} TCPHandler: Processed in 0.001025261 sec. 2026.05.12 01:39:57.021900 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.021961 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:57.021983 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:57.024522 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.024537 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:57.025317 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:57.025402 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:39:57.025493 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} executeQuery: Read 14 rows, 1.12 KiB in 0.003549 sec., 3944.773175542406 rows/sec., 315.89 KiB/sec. 2026.05.12 01:39:57.025513 [ 182259 ] {8cd8af63-683f-48cb-b8e6-87f31e1a2f75} TCPHandler: Processed in 0.003660723 sec. 2026.05.12 01:39:57.026833 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.026905 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:57.026941 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} 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 01:39:57.030497 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.030515 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:57.030842 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:57.030934 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:39:57.031106 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} executeQuery: Read 14 rows, 25.69 KiB in 0.004221 sec., 3316.749585406302 rows/sec., 5.94 MiB/sec. 2026.05.12 01:39:57.031149 [ 182259 ] {27a03157-d5c3-4ed0-b5fb-9a1cfa4f8dc0} TCPHandler: Processed in 0.004370783 sec. 2026.05.12 01:39:57.728750 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.732530 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:57.732771 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:57.732784 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:57.732923 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:57.732971 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:57.733085 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:57.733098 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:57.733109 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:57.733115 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:57.733119 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:57.733131 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:57.733136 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:57.733158 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:57.733165 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:57.733825 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} executeQuery: Read 6 rows, 788.00 B in 0.001371 sec., 4376.367614879649 rows/sec., 561.29 KiB/sec. 2026.05.12 01:39:57.736864 [ 182259 ] {f4daae64-b33d-4818-8466-5a49817cc370} TCPHandler: Processed in 0.008304135 sec. 2026.05.12 01:39:57.739930 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.740607 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:57.740658 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:57.743704 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.743732 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.743961 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:39:57.744060 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:57.744191 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} executeQuery: Read 2 rows, 212.00 B in 0.00363 sec., 550.9641873278237 rows/sec., 57.03 KiB/sec. 2026.05.12 01:39:57.744220 [ 182259 ] {ba1b2b90-e2e2-4325-8a80-465617bfd789} TCPHandler: Processed in 0.004446603 sec. 2026.05.12 01:39:57.744440 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.744534 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:57.744569 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:57.749154 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.749175 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.749416 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:57.749524 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:57.749664 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} executeQuery: Read 1 rows, 71.00 B in 0.005163 sec., 193.6858415649816 rows/sec., 13.43 KiB/sec. 2026.05.12 01:39:57.749691 [ 182259 ] {91ef0349-8a40-4d83-b66d-129a726e5bf3} TCPHandler: Processed in 0.005332114 sec. 2026.05.12 01:39:58.000405 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 477.14 MiB, peak 491.88 MiB, free memory in arenas 55.95 MiB, will set to 470.98 MiB (RSS), difference: -6.15 MiB 2026.05.12 01:39:58.359744 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1548 2026.05.12 01:39:58.363996 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.364025 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.364825 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:58.364976 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:39:58.365220 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1548 2026.05.12 01:39:58.727717 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.727883 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:58.728100 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:58.728109 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:58.728241 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:58.728286 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:58.728431 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:58.730156 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:58.730173 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:58.730178 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:58.730183 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:58.730199 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:58.730206 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:58.730242 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:58.730249 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:58.730973 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} executeQuery: Read 6 rows, 788.00 B in 0.003149 sec., 1905.366783105748 rows/sec., 244.37 KiB/sec. 2026.05.12 01:39:58.731040 [ 182259 ] {8789fbab-fa38-427e-8c45-9022af8b6578} TCPHandler: Processed in 0.003477803 sec. 2026.05.12 01:39:58.732979 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.733102 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:58.733146 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:58.733702 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.733730 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.733984 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:39:58.735069 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:58.735223 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} executeQuery: Read 2 rows, 212.00 B in 0.00216 sec., 925.9259259259259 rows/sec., 95.85 KiB/sec. 2026.05.12 01:39:58.735251 [ 182259 ] {e91f393b-f291-486a-a51c-c717ca9c5837} TCPHandler: Processed in 0.002413952 sec. 2026.05.12 01:39:58.746321 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.747663 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:58.747719 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:58.748757 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.748779 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.749315 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:58.755025 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:58.755222 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} executeQuery: Read 1 rows, 71.00 B in 0.007606 sec., 131.47515119642387 rows/sec., 9.12 KiB/sec. 2026.05.12 01:39:58.755262 [ 182259 ] {814966a2-61ab-48be-be9b-08503a5e2ef0} TCPHandler: Processed in 0.009112647 sec. 2026.05.12 01:39:59.000396 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 471.08 MiB, peak 491.88 MiB, free memory in arenas 44.23 MiB, will set to 468.98 MiB (RSS), difference: -2.09 MiB 2026.05.12 01:39:59.727440 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.727640 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:59.727878 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:59.727888 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:59.728031 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:59.728083 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:59.728204 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:59.728217 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:59.728228 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:59.728233 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:59.728238 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:59.728249 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:59.728256 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:59.728281 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:59.728287 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:59.729301 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} executeQuery: Read 6 rows, 788.00 B in 0.001737 sec., 3454.2314335060446 rows/sec., 443.02 KiB/sec. 2026.05.12 01:39:59.729374 [ 182259 ] {9f134166-0f95-49ff-abb5-e73f41adfe3f} TCPHandler: Processed in 0.002133952 sec. 2026.05.12 01:39:59.730468 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.730594 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:59.730637 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:59.731220 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.731244 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:39:59.731526 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:39:59.731630 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:39:59.731774 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} executeQuery: Read 2 rows, 212.00 B in 0.001222 sec., 1636.6612111292961 rows/sec., 169.42 KiB/sec. 2026.05.12 01:39:59.731804 [ 182259 ] {e9b11f7e-df98-4a0b-8bba-49d4eeda811d} TCPHandler: Processed in 0.001492541 sec. 2026.05.12 01:39:59.732027 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.732141 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:59.732181 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:59.732647 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.732665 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:39:59.732914 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:59.732997 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:39:59.733118 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} executeQuery: Read 1 rows, 71.00 B in 0.001014 sec., 986.1932938856016 rows/sec., 68.38 KiB/sec. 2026.05.12 01:39:59.733140 [ 182259 ] {4a99af5a-0176-42b3-a835-e4b83603da7f} TCPHandler: Processed in 0.001266081 sec. 2026.05.12 01:40:00.727999 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.728193 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:00.728435 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:00.728446 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:00.728586 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:00.728632 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:00.728770 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:00.728784 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:00.728795 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:00.728801 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:00.728806 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:00.728823 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:00.728830 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:00.728852 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:00.728858 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:00.729464 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} executeQuery: Read 6 rows, 788.00 B in 0.00135 sec., 4444.444444444444 rows/sec., 570.02 KiB/sec. 2026.05.12 01:40:00.729519 [ 182259 ] {68f31f8c-759e-47b6-a108-82f1cdd8a06a} TCPHandler: Processed in 0.001709421 sec. 2026.05.12 01:40:00.732030 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.732153 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:00.732194 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:00.732777 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.732796 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.733069 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:40:00.733180 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:00.733307 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} executeQuery: Read 2 rows, 212.00 B in 0.001195 sec., 1673.6401673640166 rows/sec., 173.25 KiB/sec. 2026.05.12 01:40:00.733332 [ 182259 ] {c3c99415-d53b-4025-8fdd-511291770e28} TCPHandler: Processed in 0.001424941 sec. 2026.05.12 01:40:00.734349 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.734442 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:00.734473 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:00.739571 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.739595 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.739848 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:40:00.739934 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:00.740061 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} executeQuery: Read 1 rows, 71.00 B in 0.005645 sec., 177.1479185119575 rows/sec., 12.28 KiB/sec. 2026.05.12 01:40:00.740060 [ 180034 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0 2026.05.12 01:40:00.740081 [ 180034 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.740087 [ 180034 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.740088 [ 182259 ] {ce999d54-bfdf-4867-a71b-4aeb5c766e6b} TCPHandler: Processed in 0.005818905 sec. 2026.05.12 01:40:00.740157 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.740222 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:00.740235 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 232 rows starting from the beginning of the part 2026.05.12 01:40:00.740278 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.740295 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.740314 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.740329 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.740345 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:00.743280 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} MergeTask::MergeProjectionsStage: Merge sorted 237 rows, containing 4 columns (4 merged, 0 gathered) in 0.003143282 sec., 75398.8983489232 rows/sec., 5.14 MiB/sec. 2026.05.12 01:40:00.743369 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary) 2026.05.12 01:40:00.743473 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:00.743506 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_214_37} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37 2026.05.12 01:40:00.743562 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:01.728156 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.728335 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:01.730353 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:01.730369 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:01.730510 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:01.730567 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:01.730691 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:01.730704 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:01.730715 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:01.730720 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:01.730726 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:01.730737 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:01.730744 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:01.730765 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:01.730772 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:01.732018 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} executeQuery: Read 6 rows, 788.00 B in 0.003753 sec., 1598.721023181455 rows/sec., 205.04 KiB/sec. 2026.05.12 01:40:01.732076 [ 182259 ] {f504db6e-5c18-4e0e-9b15-973bccbefa46} TCPHandler: Processed in 0.004106693 sec. 2026.05.12 01:40:01.733823 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.734325 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:01.734365 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:01.734879 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.736144 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:01.736415 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:40:01.736507 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:01.736635 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} executeQuery: Read 2 rows, 212.00 B in 0.002349 sec., 851.4261387824606 rows/sec., 88.14 KiB/sec. 2026.05.12 01:40:01.736660 [ 182259 ] {e02856d8-50aa-481b-9f4a-c276d2aacb45} TCPHandler: Processed in 0.002956642 sec. 2026.05.12 01:40:01.736758 [ 180119 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0 2026.05.12 01:40:01.736770 [ 180119 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.736776 [ 180119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:01.736846 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:01.736900 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.736906 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:01.747604 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 32 rows starting from the beginning of the part 2026.05.12 01:40:01.747673 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:01.747698 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:01.747719 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:01.747742 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:01.747763 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:01.747796 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.747865 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:01.748329 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.011516929 sec., 3646.8054982365525 rows/sec., 365.55 KiB/sec. 2026.05.12 01:40:01.748559 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.750818 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary) 2026.05.12 01:40:01.750940 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:01.751076 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:01.751122 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_226_45} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45 2026.05.12 01:40:01.751173 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:40:01.751198 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:01.751264 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:01.751393 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} executeQuery: Read 1 rows, 71.00 B in 0.003649 sec., 274.0476842970677 rows/sec., 19.00 KiB/sec. 2026.05.12 01:40:01.751423 [ 182259 ] {1d2dc25e-d068-4340-84ed-117771e8e959} TCPHandler: Processed in 0.014595721 sec. 2026.05.12 01:40:02.001590 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 469.23 MiB, peak 491.88 MiB, free memory in arenas 41.93 MiB, will set to 465.01 MiB (RSS), difference: -4.22 MiB 2026.05.12 01:40:02.728541 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.728739 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:02.728973 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:02.728983 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:02.729124 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:02.729168 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:02.729289 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:02.729301 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:02.729312 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:02.729322 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:02.729327 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:02.729339 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:02.729345 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:02.729366 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:02.729372 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:02.730133 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} executeQuery: Read 6 rows, 788.00 B in 0.001474 sec., 4070.5563093622795 rows/sec., 522.07 KiB/sec. 2026.05.12 01:40:02.730189 [ 182259 ] {bc757076-f068-4600-b457-fa47c5e49aa7} TCPHandler: Processed in 0.001843171 sec. 2026.05.12 01:40:02.731152 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.731244 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:02.731273 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:02.733232 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.733256 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.733577 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:40:02.733672 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:02.733789 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} executeQuery: Read 2 rows, 212.00 B in 0.002581 sec., 774.8934521503294 rows/sec., 80.21 KiB/sec. 2026.05.12 01:40:02.733811 [ 182259 ] {215aed7c-e5b4-404c-8eee-f1fc0cb25006} TCPHandler: Processed in 0.002723502 sec. 2026.05.12 01:40:02.738340 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.738455 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:02.738495 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:02.740380 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.740402 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.740671 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:40:02.740767 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:02.740904 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} executeQuery: Read 1 rows, 71.00 B in 0.002486 sec., 402.2526146419952 rows/sec., 27.89 KiB/sec. 2026.05.12 01:40:02.740929 [ 182259 ] {53952d21-df84-4408-a14f-0f95188caca2} TCPHandler: Processed in 0.002700022 sec. 2026.05.12 01:40:03.227813 [ 180031 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:03.227837 [ 180031 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:03.372419 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 71930 2026.05.12 01:40:03.382129 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.384765 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:03.385354 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:40:03.385489 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:03.385624 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 71930 2026.05.12 01:40:03.728718 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.728911 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:03.729147 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:03.729157 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:03.729300 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:03.729347 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:03.729468 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:03.729481 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:03.729492 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:03.729502 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:03.729507 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:03.729518 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:03.729524 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:03.729555 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:03.729561 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:03.730254 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:40:03.730309 [ 182259 ] {1cb2bea0-80a1-4ec3-8598-1a9d1b6a37d2} TCPHandler: Processed in 0.001788861 sec. 2026.05.12 01:40:03.732326 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.734247 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:03.734298 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:03.736467 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.736487 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:03.736756 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:40:03.736855 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:03.736986 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} executeQuery: Read 2 rows, 212.00 B in 0.00279 sec., 716.8458781362008 rows/sec., 74.20 KiB/sec. 2026.05.12 01:40:03.737010 [ 182259 ] {410ae050-a3cd-427f-8c52-9cb9890d47b5} TCPHandler: Processed in 0.004832713 sec. 2026.05.12 01:40:03.740434 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.740548 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:03.740587 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:03.741529 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.741557 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:03.741833 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:40:03.741930 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:03.742062 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} executeQuery: Read 1 rows, 71.00 B in 0.001549 sec., 645.5777921239509 rows/sec., 44.76 KiB/sec. 2026.05.12 01:40:03.742084 [ 182259 ] {da6d4495-b65d-4364-b6ed-f4253e227976} TCPHandler: Processed in 0.001758622 sec. 2026.05.12 01:40:03.882899 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.12 01:40:03.890754 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.902579 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:03.905619 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:40:03.906355 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:03.907473 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.12 01:40:04.001516 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 465.75 MiB, peak 491.88 MiB, free memory in arenas 48.18 MiB, will set to 472.56 MiB (RSS), difference: 6.81 MiB 2026.05.12 01:40:04.727408 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.727599 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:04.727842 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:04.728691 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:04.728870 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:04.728925 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:04.729057 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:04.729070 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:04.729081 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:04.729091 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:04.729095 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:04.729107 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:04.729114 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:04.729138 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:04.729145 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:04.729837 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} executeQuery: Read 6 rows, 788.00 B in 0.002315 sec., 2591.792656587473 rows/sec., 332.41 KiB/sec. 2026.05.12 01:40:04.730781 [ 182259 ] {14a3ad05-0f21-4c96-984d-72e2d8dd7996} TCPHandler: Processed in 0.003571353 sec. 2026.05.12 01:40:04.731539 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.731658 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:04.731698 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:04.732231 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.732249 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:40:04.732504 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:40:04.732601 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:04.732735 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} executeQuery: Read 2 rows, 212.00 B in 0.001121 sec., 1784.121320249777 rows/sec., 184.68 KiB/sec. 2026.05.12 01:40:04.732761 [ 182259 ] {d9c01364-a434-4a68-a5eb-885183d3fda6} TCPHandler: Processed in 0.001375621 sec. 2026.05.12 01:40:04.733067 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.735128 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:04.735172 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:04.735642 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.735662 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.36 GiB. 2026.05.12 01:40:04.735916 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:40:04.736005 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:04.736125 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} executeQuery: Read 1 rows, 71.00 B in 0.001038 sec., 963.3911368015414 rows/sec., 66.80 KiB/sec. 2026.05.12 01:40:04.736147 [ 182259 ] {b330745f-8c4b-46f4-9289-2a873062f0fd} TCPHandler: Processed in 0.003208043 sec. 2026.05.12 01:40:05.752955 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.754342 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:05.754590 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:05.754601 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:05.754743 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:05.754790 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:05.754913 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:05.754926 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:05.754936 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:05.754942 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:05.754948 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:05.754959 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:05.754965 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:05.754988 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:05.754999 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:05.755666 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} executeQuery: Read 6 rows, 788.00 B in 0.001407 sec., 4264.392324093817 rows/sec., 546.93 KiB/sec. 2026.05.12 01:40:05.755717 [ 182259 ] {b7236a59-8307-4a50-b234-7f1cb8dd21b8} TCPHandler: Processed in 0.002954212 sec. 2026.05.12 01:40:05.779668 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.781692 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:05.781751 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:05.784937 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.784967 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:05.785256 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:40:05.785363 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:05.785511 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} executeQuery: Read 2 rows, 212.00 B in 0.003871 sec., 516.6623611469904 rows/sec., 53.48 KiB/sec. 2026.05.12 01:40:05.785555 [ 182259 ] {958fc212-9ebb-45a0-9c08-59125a785fcf} TCPHandler: Processed in 0.006054294 sec. 2026.05.12 01:40:05.790523 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.790630 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:05.790671 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:05.792331 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.793979 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:05.794289 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:40:05.795257 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:05.797383 [ 180097 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0 2026.05.12 01:40:05.797409 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} executeQuery: Read 1 rows, 71.00 B in 0.00681 sec., 146.84287812041117 rows/sec., 10.18 KiB/sec. 2026.05.12 01:40:05.797414 [ 180097 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.797440 [ 180097 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:05.797471 [ 182259 ] {f822d95e-66f0-4415-816f-da8a94df45a5} TCPHandler: Processed in 0.007012435 sec. 2026.05.12 01:40:05.797531 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.797611 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:05.797627 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 237 rows starting from the beginning of the part 2026.05.12 01:40:05.797674 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.797698 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.797716 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.797732 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.797748 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:05.798560 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} MergeTask::MergeProjectionsStage: Merge sorted 242 rows, containing 4 columns (4 merged, 0 gathered) in 0.001065421 sec., 227140.25723164834 rows/sec., 15.49 MiB/sec. 2026.05.12 01:40:05.798648 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary) 2026.05.12 01:40:05.798760 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:05.798792 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_219_38} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38 2026.05.12 01:40:05.798848 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:06.754896 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.755037 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:06.755215 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:06.755224 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:06.755338 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:06.755376 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:06.755489 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:06.755500 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:06.755509 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:06.755515 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:06.755519 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:06.755529 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:06.755535 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:06.755554 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:06.755560 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:06.756354 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} executeQuery: Read 6 rows, 788.00 B in 0.001369 sec., 4382.7611395178965 rows/sec., 562.11 KiB/sec. 2026.05.12 01:40:06.761562 [ 182259 ] {3bc62636-a772-48b7-a739-ac54c27ad907} TCPHandler: Processed in 0.006734524 sec. 2026.05.12 01:40:06.763702 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.763787 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:06.763816 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:06.774468 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.774493 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:06.774729 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:40:06.774828 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:06.774967 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} executeQuery: Read 2 rows, 212.00 B in 0.011199 sec., 178.5873738726672 rows/sec., 18.49 KiB/sec. 2026.05.12 01:40:06.775003 [ 182259 ] {a8dd5477-a477-4b5f-94bd-ac83b5395a24} TCPHandler: Processed in 0.011357028 sec. 2026.05.12 01:40:06.775112 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0 2026.05.12 01:40:06.775123 [ 180140 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.775130 [ 180140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:06.775237 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775345 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:06.775365 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 32 rows starting from the beginning of the part 2026.05.12 01:40:06.775418 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775443 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775461 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775480 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775497 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:06.775935 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.780315 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:06.780059 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.004880784 sec., 8605.174906326525 rows/sec., 862.56 KiB/sec. 2026.05.12 01:40:06.782176 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:06.782250 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary) 2026.05.12 01:40:06.782386 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:06.782430 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_231_46} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46 2026.05.12 01:40:06.782505 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:06.782729 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.782742 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:06.782942 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:40:06.783023 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:06.783142 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} executeQuery: Read 1 rows, 71.00 B in 0.002841 sec., 351.98873636043646 rows/sec., 24.41 KiB/sec. 2026.05.12 01:40:06.783170 [ 182259 ] {429bd834-7d2f-4f41-8cb8-c089d709a89d} TCPHandler: Processed in 0.007326735 sec. 2026.05.12 01:40:07.000420 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 472.63 MiB, peak 491.88 MiB, free memory in arenas 42.82 MiB, will set to 469.73 MiB (RSS), difference: -2.89 MiB 2026.05.12 01:40:07.010522 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.010677 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:07.010884 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:07.010892 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:07.011016 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:07.011062 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:07.011182 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:07.011195 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:07.011205 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:07.011212 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:07.011217 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:07.011229 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:07.011239 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:07.011260 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:07.011266 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:07.011878 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} executeQuery: Read 6 rows, 788.00 B in 0.001252 sec., 4792.3322683706065 rows/sec., 614.64 KiB/sec. 2026.05.12 01:40:07.011933 [ 182259 ] {b06a1671-47bc-4f6b-942b-f456b893f612} TCPHandler: Processed in 0.001595051 sec. 2026.05.12 01:40:07.018112 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.018994 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:07.019039 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:07.020312 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.020335 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:40:07.020614 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:40:07.020715 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:07.022512 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} executeQuery: Read 28 rows, 2.66 KiB in 0.003555 sec., 7876.230661040788 rows/sec., 747.46 KiB/sec. 2026.05.12 01:40:07.022551 [ 182259 ] {661751a0-3646-446a-b1e4-6f47b90a0850} TCPHandler: Processed in 0.004610093 sec. 2026.05.12 01:40:07.044955 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.045112 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:07.045164 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:07.047943 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.051463 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:40:07.051779 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:07.051897 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:07.052067 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} executeQuery: Read 14 rows, 1.05 KiB in 0.007004 sec., 1998.8577955454027 rows/sec., 150.30 KiB/sec. 2026.05.12 01:40:07.052112 [ 182259 ] {0bca4d70-448a-41f9-bf39-09c02f395cc7} TCPHandler: Processed in 0.007344835 sec. 2026.05.12 01:40:07.055001 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.055136 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:07.055180 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:07.075985 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.076015 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:40:07.076309 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:07.076420 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:07.076577 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} executeQuery: Read 14 rows, 1.12 KiB in 0.021485 sec., 651.6174074936001 rows/sec., 52.18 KiB/sec. 2026.05.12 01:40:07.076625 [ 182259 ] {dc319bda-a744-464f-8f66-ffeb8b75c32a} TCPHandler: Processed in 0.021800166 sec. 2026.05.12 01:40:07.078929 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.080291 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:07.080363 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} 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 01:40:07.082763 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.082793 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:40:07.083212 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:07.083326 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:07.083471 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} executeQuery: Read 14 rows, 25.69 KiB in 0.003226 sec., 4339.7396156230625 rows/sec., 7.78 MiB/sec. 2026.05.12 01:40:07.083537 [ 182259 ] {528e755f-e9e9-4ebc-a272-8a0c997cc510} TCPHandler: Processed in 0.004792654 sec. 2026.05.12 01:40:07.769975 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.770194 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:07.770431 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:07.770443 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:07.770585 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:07.770631 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:07.770745 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:07.770760 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:07.770771 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:07.770776 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:07.770780 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:07.770792 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:07.770798 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:07.770819 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:07.770825 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:07.771571 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:40:07.773543 [ 182259 ] {2b687313-f78d-4951-8c9f-f282dd959043} TCPHandler: Processed in 0.003758572 sec. 2026.05.12 01:40:07.778236 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.778371 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:07.778422 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:07.794146 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.794174 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:07.794404 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:40:07.794508 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:07.794644 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} executeQuery: Read 2 rows, 212.00 B in 0.01632 sec., 122.54901960784314 rows/sec., 12.69 KiB/sec. 2026.05.12 01:40:07.794694 [ 182259 ] {6d635740-a495-4ab4-b943-c35f498b5058} TCPHandler: Processed in 0.016583752 sec. 2026.05.12 01:40:07.795255 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.796650 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:07.796684 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:07.797541 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.797562 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:07.797736 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:40:07.797814 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:07.797917 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} executeQuery: Read 1 rows, 71.00 B in 0.001299 sec., 769.8229407236336 rows/sec., 53.38 KiB/sec. 2026.05.12 01:40:07.797941 [ 182259 ] {e6df11df-64dc-49a9-bfe8-29d20c89b8a7} TCPHandler: Processed in 0.002750312 sec. 2026.05.12 01:40:08.365581 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1618 2026.05.12 01:40:08.367546 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.367577 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.368385 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:08.368538 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:08.368781 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1618 2026.05.12 01:40:08.774629 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.774826 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:08.775065 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:08.775076 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:08.775218 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:08.775264 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:08.775389 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:08.775402 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:08.775413 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:08.775419 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:08.775423 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:08.775435 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:08.775441 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:08.775465 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:08.775471 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:08.776171 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:40:08.776238 [ 182259 ] {8e1f45d0-93ec-4830-a81f-3af1fc7827cc} TCPHandler: Processed in 0.001801411 sec. 2026.05.12 01:40:08.781230 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.781362 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:08.781407 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:08.785929 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.785954 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.786291 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:40:08.786398 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:08.786531 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} executeQuery: Read 2 rows, 212.00 B in 0.005213 sec., 383.6562440053712 rows/sec., 39.71 KiB/sec. 2026.05.12 01:40:08.786564 [ 182259 ] {7f640636-45de-4389-b786-329f3608012d} TCPHandler: Processed in 0.005495494 sec. 2026.05.12 01:40:08.788818 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.788931 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:08.788969 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:08.796285 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.796308 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.796578 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:40:08.796674 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:08.796809 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} executeQuery: Read 1 rows, 71.00 B in 0.007917 sec., 126.31047113805734 rows/sec., 8.76 KiB/sec. 2026.05.12 01:40:08.796838 [ 182259 ] {8a844337-21a6-401f-b9dd-2629ace9569d} TCPHandler: Processed in 0.008145136 sec. 2026.05.12 01:40:09.003081 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 469.92 MiB, peak 491.88 MiB, free memory in arenas 38.25 MiB, will set to 466.63 MiB (RSS), difference: -3.29 MiB 2026.05.12 01:40:09.777344 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.781027 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:09.781275 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:09.781287 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:09.781425 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:09.781469 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:09.781591 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:09.781603 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:09.781614 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:09.781619 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:09.781624 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:09.781635 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:09.781641 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:09.781663 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:09.781669 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:09.782552 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} executeQuery: Read 6 rows, 788.00 B in 0.001609 sec., 3729.0242386575515 rows/sec., 478.27 KiB/sec. 2026.05.12 01:40:09.782602 [ 182259 ] {b6a9d4ee-7a96-436b-ba2c-a7072d89a13d} TCPHandler: Processed in 0.005424804 sec. 2026.05.12 01:40:09.783410 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.783495 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:09.783522 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:09.783911 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.783926 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:09.784099 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:40:09.784176 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:09.784278 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} executeQuery: Read 2 rows, 212.00 B in 0.000806 sec., 2481.3895781637716 rows/sec., 256.86 KiB/sec. 2026.05.12 01:40:09.784300 [ 182259 ] {9fbbce45-f279-417e-8b08-d8e4f0595fb6} TCPHandler: Processed in 0.00094308 sec. 2026.05.12 01:40:09.788389 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.788475 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:09.788506 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:09.788914 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.795781 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:09.796111 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:40:09.796219 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:09.796373 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} executeQuery: Read 1 rows, 71.00 B in 0.007921 sec., 126.24668602449186 rows/sec., 8.75 KiB/sec. 2026.05.12 01:40:09.796409 [ 182259 ] {efdac557-1d8e-403c-b165-ea5041f30d0e} TCPHandler: Processed in 0.008083126 sec. 2026.05.12 01:40:10.783414 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.783557 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:10.783756 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:10.783766 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:10.783891 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:10.783934 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:10.784046 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:10.784058 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:10.784069 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:10.784074 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:10.784079 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:10.784096 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:10.784102 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:10.784123 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:10.784129 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:10.784753 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} executeQuery: Read 6 rows, 788.00 B in 0.00125 sec., 4800 rows/sec., 615.63 KiB/sec. 2026.05.12 01:40:10.786865 [ 182259 ] {d5397975-9991-46e7-b869-e200f42c2e05} TCPHandler: Processed in 0.003562983 sec. 2026.05.12 01:40:10.789601 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.790326 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:10.790362 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:10.795707 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.797986 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.798252 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:40:10.798354 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:10.798491 [ 180079 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0 2026.05.12 01:40:10.798505 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} executeQuery: Read 2 rows, 212.00 B in 0.008211 sec., 243.57569114602364 rows/sec., 25.21 KiB/sec. 2026.05.12 01:40:10.798511 [ 180079 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.798517 [ 180079 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.798536 [ 182259 ] {0b9cb8ec-286a-4a49-8183-0304c01d35e3} TCPHandler: Processed in 0.009025847 sec. 2026.05.12 01:40:10.798594 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:10.798645 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:10.798659 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 32 rows starting from the beginning of the part 2026.05.12 01:40:10.798711 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:10.798733 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:10.798752 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:10.798781 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:10.798802 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:10.799173 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.799261 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:10.799296 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:10.799539 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000973451 sec., 69854.56895108228 rows/sec., 6.78 MiB/sec. 2026.05.12 01:40:10.802583 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary) 2026.05.12 01:40:10.802700 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:10.802735 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_236_47} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47 2026.05.12 01:40:10.802795 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:10.799755 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.802865 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.803055 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:40:10.803136 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:10.803251 [ 180017 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0 2026.05.12 01:40:10.803267 [ 180017 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.803278 [ 180017 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.803334 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.803397 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:10.803267 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} executeQuery: Read 1 rows, 71.00 B in 0.004035 sec., 247.83147459727383 rows/sec., 17.18 KiB/sec. 2026.05.12 01:40:10.805126 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 242 rows starting from the beginning of the part 2026.05.12 01:40:10.805135 [ 182259 ] {47ef3569-85ff-47a5-8f25-34b7a1d1e97a} TCPHandler: Processed in 0.006234915 sec. 2026.05.12 01:40:10.805168 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.805191 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.805208 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.805224 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.805245 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:10.806876 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} MergeTask::MergeProjectionsStage: Merge sorted 247 rows, containing 4 columns (4 merged, 0 gathered) in 0.003568783 sec., 69211.26893957969 rows/sec., 4.72 MiB/sec. 2026.05.12 01:40:10.806959 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary) 2026.05.12 01:40:10.807058 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:10.807088 [ 180221 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_224_39} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39 2026.05.12 01:40:10.807137 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:10.885716 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 74166 2026.05.12 01:40:10.886409 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.886429 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.886995 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:40:10.887107 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:10.887226 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 74166 2026.05.12 01:40:10.887266 [ 180110 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:40:10.887279 [ 180110 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.887285 [ 180110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.887351 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:10.887397 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:10.887412 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTreeSequentialSource: Reading 8 marks from part all_1_26_5, total 62358 rows starting from the beginning of the part 2026.05.12 01:40:10.887451 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:10.887474 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:40:10.887490 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:10.887507 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:40:10.887522 [ 180211 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:40:10.891665 [ 180258 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 74166 rows, containing 4 columns (4 merged, 0 gathered) in 0.004339943 sec., 17089164.535110254 rows/sec., 260.76 MiB/sec. 2026.05.12 01:40:10.892381 [ 180258 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:40:10.892499 [ 180258 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:10.892531 [ 180258 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_31_6} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:40:10.892601 [ 180258 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:40:11.407562 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.12 01:40:11.416326 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.416364 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.421816 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:40:11.422184 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:11.422386 [ 180125 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:40:11.422409 [ 180125 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.422415 [ 180125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.422499 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.423786 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.424234 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.425267 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.12 01:40:11.426121 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.428050 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.440488 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.442431 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.444243 [ 180221 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:11.529912 [ 180244 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.107445967 sec., 2177.8388387532495 rows/sec., 11.26 MiB/sec. 2026.05.12 01:40:11.531306 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:40:11.532504 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_31_6} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:11.532574 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_31_6} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:40:11.533324 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB. 2026.05.12 01:40:11.797784 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.797957 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:11.798200 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:11.798217 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:11.798352 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:11.798400 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:11.798517 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:11.798529 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:11.798539 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:11.798545 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:11.798550 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:11.798561 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:11.798567 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:11.798588 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:11.798594 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:11.799255 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} executeQuery: Read 6 rows, 788.00 B in 0.00137 sec., 4379.56204379562 rows/sec., 561.70 KiB/sec. 2026.05.12 01:40:11.799314 [ 182259 ] {76dd8dd0-b7cc-4bbe-b8dc-74d18b407964} TCPHandler: Processed in 0.001690842 sec. 2026.05.12 01:40:11.804209 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.804338 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:11.804380 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:11.805106 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.805129 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.805403 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:40:11.805511 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:11.805655 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} executeQuery: Read 2 rows, 212.00 B in 0.001358 sec., 1472.7540500736377 rows/sec., 152.45 KiB/sec. 2026.05.12 01:40:11.805681 [ 182259 ] {aeb04031-06dd-4ef1-8295-0bc80e1b6432} TCPHandler: Processed in 0.001615551 sec. 2026.05.12 01:40:11.814454 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.814607 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.814662 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:11.815509 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.815533 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.815867 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:40:11.815972 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:11.816114 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} executeQuery: Read 1 rows, 71.00 B in 0.001558 sec., 641.8485237483955 rows/sec., 44.50 KiB/sec. 2026.05.12 01:40:11.816148 [ 182259 ] {eef75428-4864-486d-8028-311d8a8aa480} TCPHandler: Processed in 0.001870012 sec. 2026.05.12 01:40:12.000962 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 468.01 MiB, peak 491.88 MiB, free memory in arenas 55.94 MiB, will set to 479.48 MiB (RSS), difference: 11.47 MiB 2026.05.12 01:40:12.796911 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.797064 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:12.797269 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:12.799102 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:12.799281 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:12.799337 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:12.799456 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:12.799470 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:12.799486 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:12.799492 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:12.799497 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:12.799509 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:12.799516 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:12.799539 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:12.799545 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:12.800217 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} executeQuery: Read 6 rows, 788.00 B in 0.003216 sec., 1865.6716417910447 rows/sec., 239.28 KiB/sec. 2026.05.12 01:40:12.800279 [ 182259 ] {f7d5a81a-7767-4100-bcd7-18145d51b9d9} TCPHandler: Processed in 0.003480533 sec. 2026.05.12 01:40:12.802168 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.802280 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:12.802319 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:12.802861 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:12.802880 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:12.803124 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:40:12.803217 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:12.803343 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} executeQuery: Read 2 rows, 212.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 188.04 KiB/sec. 2026.05.12 01:40:12.803369 [ 182259 ] {3f2e49e8-7efd-4a2a-9729-7132e3dada7e} TCPHandler: Processed in 0.001313141 sec. 2026.05.12 01:40:12.803675 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.803762 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:12.803801 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:12.804263 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:12.804279 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:12.804498 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:40:12.804586 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:12.807116 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} executeQuery: Read 1 rows, 71.00 B in 0.003381 sec., 295.77048210588583 rows/sec., 20.51 KiB/sec. 2026.05.12 01:40:12.807147 [ 182259 ] {c4edaebf-1b82-4efc-ab15-a366bae599b5} TCPHandler: Processed in 0.003563843 sec. 2026.05.12 01:40:13.796642 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.797572 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:13.797823 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:13.797835 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:13.797982 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:13.798031 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:13.798168 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:13.798182 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:13.798193 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:13.798199 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:13.798204 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:13.798215 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:13.798221 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:13.798251 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:13.798257 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:13.799089 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} executeQuery: Read 6 rows, 788.00 B in 0.001605 sec., 3738.3177570093458 rows/sec., 479.46 KiB/sec. 2026.05.12 01:40:13.799164 [ 182259 ] {702009d5-4bca-4d90-8b53-4867635b259e} TCPHandler: Processed in 0.002712062 sec. 2026.05.12 01:40:13.806918 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.811570 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:13.811636 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:13.813708 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.815019 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:13.815347 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:40:13.815476 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:13.815644 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} executeQuery: Read 2 rows, 212.00 B in 0.00413 sec., 484.26150121065376 rows/sec., 50.13 KiB/sec. 2026.05.12 01:40:13.815687 [ 182259 ] {adbf553c-8a3e-44cc-a0b4-ccb810d85e6d} TCPHandler: Processed in 0.008957477 sec. 2026.05.12 01:40:13.847987 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.848154 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:13.848209 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:13.849513 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.849546 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:13.849848 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:40:13.849963 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:13.850139 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} executeQuery: Read 1 rows, 71.00 B in 0.002035 sec., 491.40049140049143 rows/sec., 34.07 KiB/sec. 2026.05.12 01:40:13.850184 [ 182259 ] {fd521f15-1772-4e95-8d9f-82268075cb72} TCPHandler: Processed in 0.002387892 sec. 2026.05.12 01:40:14.797918 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.798123 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:14.798370 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:14.798382 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:14.798526 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:14.798576 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:14.798700 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:14.798713 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:14.798723 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:14.798729 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:14.798733 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:14.798744 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:14.798750 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:14.798773 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:14.798779 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:14.799437 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:40:14.799491 [ 182259 ] {e1f7e330-8c2d-4c10-bfe2-01827338730f} TCPHandler: Processed in 0.001766562 sec. 2026.05.12 01:40:14.813323 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.813468 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:14.814943 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:14.815482 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.815504 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:14.815765 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:40:14.815869 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:14.815987 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} executeQuery: Read 2 rows, 212.00 B in 0.002572 sec., 777.6049766718506 rows/sec., 80.49 KiB/sec. 2026.05.12 01:40:14.816011 [ 182259 ] {80cd0c5b-0da3-425b-b533-4af0e04a2495} TCPHandler: Processed in 0.002869262 sec. 2026.05.12 01:40:14.818893 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.819066 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:14.819094 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:14.819581 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.819595 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:14.819826 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:40:14.819912 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:14.820022 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} executeQuery: Read 1 rows, 71.00 B in 0.000988 sec., 1012.1457489878543 rows/sec., 70.18 KiB/sec. 2026.05.12 01:40:14.820040 [ 182259 ] {023ffa75-9714-4aa1-98c3-94c70109dba6} TCPHandler: Processed in 0.001208431 sec. 2026.05.12 01:40:15.796159 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.796354 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:15.796597 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:15.796608 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:15.796768 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:15.796818 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:15.796943 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:15.796956 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:15.796968 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:15.796973 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:15.796978 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:15.796989 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:15.796995 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:15.797016 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:15.797022 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:15.797696 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} executeQuery: Read 6 rows, 788.00 B in 0.001421 sec., 4222.37860661506 rows/sec., 541.54 KiB/sec. 2026.05.12 01:40:15.797752 [ 182259 ] {20bffe69-81de-455c-aa93-1609d974425c} TCPHandler: Processed in 0.001786902 sec. 2026.05.12 01:40:15.800670 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.800778 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:15.800812 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:15.802507 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.802531 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:15.802771 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:15.802862 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:15.802997 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} executeQuery: Read 2 rows, 212.00 B in 0.002256 sec., 886.5248226950354 rows/sec., 91.77 KiB/sec. 2026.05.12 01:40:15.803023 [ 182259 ] {b761583e-80d3-4b9c-825b-f2a55a44afe6} TCPHandler: Processed in 0.002444681 sec. 2026.05.12 01:40:15.803131 [ 180164 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0 2026.05.12 01:40:15.803142 [ 180164 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.803147 [ 180164 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:15.803221 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803269 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:15.803282 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 32 rows starting from the beginning of the part 2026.05.12 01:40:15.803326 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803345 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803369 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803385 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803401 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:15.803823 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000631481 sec., 66510.31464129561 rows/sec., 6.51 MiB/sec. 2026.05.12 01:40:15.803898 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary) 2026.05.12 01:40:15.803987 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:15.804015 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_241_48} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48 2026.05.12 01:40:15.804063 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:40:15.806130 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.806222 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:15.806253 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:15.808441 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.808460 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:15.808663 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:40:15.808742 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:15.808860 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} executeQuery: Read 1 rows, 71.00 B in 0.002666 sec., 375.0937734433608 rows/sec., 26.01 KiB/sec. 2026.05.12 01:40:15.808870 [ 180156 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0 2026.05.12 01:40:15.808882 [ 182259 ] {c394ac05-4829-4245-98e9-5d1f475755d6} TCPHandler: Processed in 0.002829473 sec. 2026.05.12 01:40:15.808905 [ 180156 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.808912 [ 180156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:15.808976 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809029 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:15.809042 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 247 rows starting from the beginning of the part 2026.05.12 01:40:15.809078 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809094 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809113 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809127 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809142 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:15.809697 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} MergeTask::MergeProjectionsStage: Merge sorted 252 rows, containing 4 columns (4 merged, 0 gathered) in 0.00075472 sec., 333898.6644053424 rows/sec., 22.76 MiB/sec. 2026.05.12 01:40:15.809786 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary) 2026.05.12 01:40:15.809876 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:15.809905 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_229_40} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40 2026.05.12 01:40:15.809954 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:16.802187 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.802366 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:16.802622 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:16.802633 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:16.802777 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:16.802825 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:16.802943 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:16.802956 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:16.802967 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:16.802972 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:16.802977 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:16.802988 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:16.802994 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:16.803014 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:16.803021 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:16.804360 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} executeQuery: Read 6 rows, 788.00 B in 0.002066 sec., 2904.162633107454 rows/sec., 372.47 KiB/sec. 2026.05.12 01:40:16.805671 [ 182259 ] {9969ddcc-e604-4a2b-80b7-9152554c444a} TCPHandler: Processed in 0.003719552 sec. 2026.05.12 01:40:16.812522 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.812648 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:16.812691 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:16.813324 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.813341 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:16.813592 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:16.813687 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:16.813810 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} executeQuery: Read 2 rows, 212.00 B in 0.001209 sec., 1654.259718775848 rows/sec., 171.24 KiB/sec. 2026.05.12 01:40:16.813836 [ 182259 ] {23485c4f-52ce-41e5-8211-c9dc87c77e89} TCPHandler: Processed in 0.001470441 sec. 2026.05.12 01:40:16.814277 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.814346 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:16.816267 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:16.817057 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.818627 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:16.818852 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:40:16.818932 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:16.819044 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} executeQuery: Read 1 rows, 71.00 B in 0.004714 sec., 212.13406873143825 rows/sec., 14.71 KiB/sec. 2026.05.12 01:40:16.819067 [ 182259 ] {07c7d5a7-31f7-4263-aebf-2527f45e83bc} TCPHandler: Processed in 0.004832973 sec. 2026.05.12 01:40:17.005983 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.006212 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:17.006446 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:17.006463 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:17.006605 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:17.006651 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:17.006768 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:17.006781 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:17.006792 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:17.006797 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:17.006802 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:17.006813 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:17.006819 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:17.006839 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:17.006845 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:17.007446 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} executeQuery: Read 6 rows, 788.00 B in 0.001312 sec., 4573.170731707317 rows/sec., 586.53 KiB/sec. 2026.05.12 01:40:17.007499 [ 182259 ] {1ab47b0f-02ca-4862-926a-b09afc28a619} TCPHandler: Processed in 0.001699391 sec. 2026.05.12 01:40:17.032575 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.032741 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:17.032795 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:17.035319 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.035344 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.035615 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:17.035727 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:17.035867 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} executeQuery: Read 28 rows, 2.66 KiB in 0.00318 sec., 8805.031446540881 rows/sec., 835.61 KiB/sec. 2026.05.12 01:40:17.035902 [ 182259 ] {9af13671-58ab-46e8-abec-bdb56633fa34} TCPHandler: Processed in 0.003516652 sec. 2026.05.12 01:40:17.036602 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.036698 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:17.036730 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:17.050967 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.051000 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.051284 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:17.051394 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:17.051537 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} executeQuery: Read 14 rows, 1.05 KiB in 0.014867 sec., 941.6829219075805 rows/sec., 70.81 KiB/sec. 2026.05.12 01:40:17.051581 [ 182259 ] {0d7b88a7-2ea5-4b31-bb9f-59fb06f2bb91} TCPHandler: Processed in 0.01506112 sec. 2026.05.12 01:40:17.052387 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.052504 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:17.052544 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:17.055895 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.055913 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.056142 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:17.056227 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:17.056340 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} executeQuery: Read 14 rows, 1.12 KiB in 0.003878 sec., 3610.1083032490974 rows/sec., 289.09 KiB/sec. 2026.05.12 01:40:17.056367 [ 182259 ] {45c0103e-e52f-4d01-bbaf-4e3b37d18b3e} TCPHandler: Processed in 0.004149983 sec. 2026.05.12 01:40:17.064194 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.064332 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:17.064392 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} 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 01:40:17.089513 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.089558 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:17.089980 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:17.090108 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:17.090262 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} executeQuery: Read 14 rows, 25.69 KiB in 0.025971 sec., 539.0628008162951 rows/sec., 989.16 KiB/sec. 2026.05.12 01:40:17.091983 [ 182259 ] {da052354-c904-4438-8047-887d98ba1a12} TCPHandler: Processed in 0.02794335 sec. 2026.05.12 01:40:17.796676 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.796876 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:17.797114 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:17.797127 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:17.797270 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:17.797316 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:17.797430 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:17.797443 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:17.797454 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:17.797459 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:17.797472 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:17.797483 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:17.797489 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:17.797511 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:17.797517 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:17.798265 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} executeQuery: Read 6 rows, 788.00 B in 0.001467 sec., 4089.9795501022495 rows/sec., 524.56 KiB/sec. 2026.05.12 01:40:17.798331 [ 182259 ] {594537db-8d83-45f5-acfd-78fbbe8ecca6} TCPHandler: Processed in 0.001846381 sec. 2026.05.12 01:40:17.799586 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.800467 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:17.800507 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:17.803095 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.803118 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:17.803401 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:17.803497 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:17.803633 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} executeQuery: Read 2 rows, 212.00 B in 0.003207 sec., 623.6357966947303 rows/sec., 64.56 KiB/sec. 2026.05.12 01:40:17.803659 [ 182259 ] {d367bf76-4e4f-4ef1-842f-0d5d9cc0ec87} TCPHandler: Processed in 0.004150823 sec. 2026.05.12 01:40:17.803926 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.804027 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:17.804059 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:17.805079 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.806412 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:17.806751 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:40:17.806869 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:17.807041 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} executeQuery: Read 1 rows, 71.00 B in 0.003055 sec., 327.33224222585926 rows/sec., 22.70 KiB/sec. 2026.05.12 01:40:17.807083 [ 182259 ] {806ab9e8-5d6d-4b5f-abc8-26192e607021} TCPHandler: Processed in 0.003219123 sec. 2026.05.12 01:40:18.001682 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 479.94 MiB, peak 491.88 MiB, free memory in arenas 51.29 MiB, will set to 475.82 MiB (RSS), difference: -4.12 MiB 2026.05.12 01:40:18.227944 [ 180086 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:18.227978 [ 180086 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:18.369463 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1688 2026.05.12 01:40:18.371104 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.372692 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.64 GiB. 2026.05.12 01:40:18.373693 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:18.373870 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:18.375965 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1688 2026.05.12 01:40:18.391693 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 76718 2026.05.12 01:40:18.392419 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.392447 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.64 GiB. 2026.05.12 01:40:18.392945 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:40:18.393079 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:18.393204 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 76718 2026.05.12 01:40:18.797623 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.797809 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:18.798075 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:18.798087 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:18.798235 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:18.798295 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:18.798416 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:18.798429 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:18.798441 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:18.798447 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:18.798452 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:18.798463 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:18.798469 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:18.798493 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:18.798498 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:18.799272 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} executeQuery: Read 6 rows, 788.00 B in 0.001541 sec., 3893.5756002595717 rows/sec., 499.37 KiB/sec. 2026.05.12 01:40:18.799346 [ 182259 ] {a8ed6534-874e-4557-962a-244b13fa53d7} TCPHandler: Processed in 0.001922131 sec. 2026.05.12 01:40:18.800301 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.800407 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:18.800444 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:18.800957 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.800975 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.64 GiB. 2026.05.12 01:40:18.801226 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:18.803510 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:18.803650 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} executeQuery: Read 2 rows, 212.00 B in 0.003276 sec., 610.5006105006105 rows/sec., 63.20 KiB/sec. 2026.05.12 01:40:18.803678 [ 182259 ] {a3c3fee7-207c-4437-b418-08a49b271b80} TCPHandler: Processed in 0.003474773 sec. 2026.05.12 01:40:18.803921 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.803992 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:18.804020 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:18.804440 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.804454 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.64 GiB. 2026.05.12 01:40:18.804646 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:40:18.804722 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:18.804834 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} executeQuery: Read 1 rows, 71.00 B in 0.000862 sec., 1160.092807424594 rows/sec., 80.44 KiB/sec. 2026.05.12 01:40:18.804851 [ 182259 ] {a4ab8955-412b-4c44-a7b4-30fba8465524} TCPHandler: Processed in 0.00099051 sec. 2026.05.12 01:40:18.925355 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.12 01:40:18.932617 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.932643 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:18.936638 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:40:18.936961 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:18.938032 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.12 01:40:19.000424 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 476.45 MiB, peak 491.88 MiB, free memory in arenas 51.88 MiB, will set to 474.23 MiB (RSS), difference: -2.22 MiB 2026.05.12 01:40:19.007673 [ 180283 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00032813 sec. 2026.05.12 01:40:19.801151 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.801331 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:19.801587 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:19.801598 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:19.801747 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:19.801796 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:19.801917 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:19.801929 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:19.801940 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:19.801946 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:19.801951 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:19.801962 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:19.801968 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:19.801989 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:19.801995 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:19.810590 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} executeQuery: Read 6 rows, 788.00 B in 0.009333 sec., 642.8801028608165 rows/sec., 82.45 KiB/sec. 2026.05.12 01:40:19.810668 [ 182259 ] {893379a9-76f3-41a0-983c-9a533afc0d4c} TCPHandler: Processed in 0.009711767 sec. 2026.05.12 01:40:19.824694 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.824817 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:19.824862 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:19.826532 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.826556 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:19.826801 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:19.828099 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:19.828249 [ 180016 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0 2026.05.12 01:40:19.828264 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} executeQuery: Read 2 rows, 212.00 B in 0.003482 sec., 574.3825387708214 rows/sec., 59.46 KiB/sec. 2026.05.12 01:40:19.828269 [ 180016 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.828276 [ 180016 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:19.828304 [ 182259 ] {f425c051-89fc-4c5f-b609-ba608f9de028} TCPHandler: Processed in 0.003720162 sec. 2026.05.12 01:40:19.828366 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:19.828421 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:19.828436 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 32 rows starting from the beginning of the part 2026.05.12 01:40:19.828481 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:19.828501 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:19.828521 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:19.828539 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:19.828558 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:19.829007 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000675191 sec., 100712.24290608139 rows/sec., 9.78 MiB/sec. 2026.05.12 01:40:19.830788 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary) 2026.05.12 01:40:19.830904 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:19.830939 [ 180243 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_246_49} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49 2026.05.12 01:40:19.830997 [ 180243 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:19.844172 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.844294 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:19.844342 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:19.847088 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.847109 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:19.847353 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:40:19.847455 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:19.847616 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} executeQuery: Read 1 rows, 71.00 B in 0.003357 sec., 297.88501638367586 rows/sec., 20.65 KiB/sec. 2026.05.12 01:40:19.847659 [ 182259 ] {47ab8ea1-703f-4023-bf4c-cfcd1c637096} TCPHandler: Processed in 0.003639132 sec. 2026.05.12 01:40:20.841892 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.842756 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:20.843016 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:20.843029 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:20.843170 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:20.843221 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:20.843344 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:20.843356 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:20.843367 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:20.843372 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:20.843379 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:20.843391 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:20.843397 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:20.843428 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:20.843435 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:20.844130 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} executeQuery: Read 6 rows, 788.00 B in 0.001445 sec., 4152.249134948097 rows/sec., 532.55 KiB/sec. 2026.05.12 01:40:20.845350 [ 182259 ] {644b6ffc-c857-41c2-bbb1-577ac30bd704} TCPHandler: Processed in 0.003661373 sec. 2026.05.12 01:40:20.850963 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.851080 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:20.851119 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:20.853322 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.853343 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.853609 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:20.853707 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:20.853838 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} executeQuery: Read 2 rows, 212.00 B in 0.00279 sec., 716.8458781362008 rows/sec., 74.20 KiB/sec. 2026.05.12 01:40:20.853867 [ 182259 ] {6ca87cfa-a97f-410a-b3d4-5eee86b8bcf7} TCPHandler: Processed in 0.003065282 sec. 2026.05.12 01:40:20.885683 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.885824 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:20.885877 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:20.907465 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.910858 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.911091 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:40:20.911202 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:20.911337 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} executeQuery: Read 1 rows, 71.00 B in 0.025566 sec., 39.11444887741532 rows/sec., 2.71 KiB/sec. 2026.05.12 01:40:20.911375 [ 182259 ] {b14f11dd-c983-40f2-867e-743548ca46fc} TCPHandler: Processed in 0.025876208 sec. 2026.05.12 01:40:20.911582 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0 2026.05.12 01:40:20.911597 [ 180113 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.911603 [ 180113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.911674 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.911719 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:20.911731 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 252 rows starting from the beginning of the part 2026.05.12 01:40:20.911769 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.911786 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.911805 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.911817 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.911831 [ 180257 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:20.913053 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} MergeTask::MergeProjectionsStage: Merge sorted 257 rows, containing 4 columns (4 merged, 0 gathered) in 0.001403031 sec., 183174.85501033123 rows/sec., 12.48 MiB/sec. 2026.05.12 01:40:20.913156 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary) 2026.05.12 01:40:20.913273 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:20.913305 [ 180220 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_234_41} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41 2026.05.12 01:40:20.913362 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:21.000442 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 474.56 MiB, peak 491.88 MiB, free memory in arenas 48.40 MiB, will set to 472.69 MiB (RSS), difference: -1.87 MiB 2026.05.12 01:40:21.821697 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.821861 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:21.822113 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:21.822124 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:21.822273 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:21.822322 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:21.822441 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:21.822454 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:21.822465 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:21.822470 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:21.822474 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:21.822486 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:21.822491 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:21.822512 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:21.822518 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:21.823212 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} executeQuery: Read 6 rows, 788.00 B in 0.001418 sec., 4231.311706629055 rows/sec., 542.69 KiB/sec. 2026.05.12 01:40:21.823273 [ 182259 ] {13ae1a79-2409-4e34-b207-bb5d8c24dad6} TCPHandler: Processed in 0.001705531 sec. 2026.05.12 01:40:21.824236 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.824340 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:21.824376 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:21.824921 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.824938 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.61 GiB. 2026.05.12 01:40:21.825181 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:21.825272 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:21.825399 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} executeQuery: Read 2 rows, 212.00 B in 0.001095 sec., 1826.4840182648402 rows/sec., 189.07 KiB/sec. 2026.05.12 01:40:21.825420 [ 182259 ] {b26efea9-3816-4a20-b23d-f7e3d6426ccc} TCPHandler: Processed in 0.001292741 sec. 2026.05.12 01:40:21.825594 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.825691 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.825723 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:21.826084 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.826101 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.61 GiB. 2026.05.12 01:40:21.826317 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:40:21.826414 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:21.826532 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} executeQuery: Read 1 rows, 71.00 B in 0.000876 sec., 1141.552511415525 rows/sec., 79.15 KiB/sec. 2026.05.12 01:40:21.826549 [ 182259 ] {bece099e-d4d6-4ea6-9db4-97f7965d34c9} TCPHandler: Processed in 0.001049361 sec. 2026.05.12 01:40:22.818400 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.819819 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:22.820058 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:22.820070 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:22.820203 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:22.820250 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:22.820365 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:22.820378 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:22.820392 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:22.820398 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:22.820402 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:22.820413 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:22.820419 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:22.820440 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:22.820446 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:22.821077 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} executeQuery: Read 6 rows, 788.00 B in 0.001314 sec., 4566.2100456621 rows/sec., 585.64 KiB/sec. 2026.05.12 01:40:22.822155 [ 182259 ] {62090b2d-2d89-4cef-83a8-d2ca35398b63} TCPHandler: Processed in 0.003928013 sec. 2026.05.12 01:40:22.822926 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.823034 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:22.823068 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:22.823558 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:22.827242 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:22.827517 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:22.827629 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:22.827789 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} executeQuery: Read 2 rows, 212.00 B in 0.004791 sec., 417.4493842621582 rows/sec., 43.21 KiB/sec. 2026.05.12 01:40:22.827831 [ 182259 ] {d852447c-fca2-44e4-92ee-222bf0a58222} TCPHandler: Processed in 0.004980804 sec. 2026.05.12 01:40:22.829184 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.837731 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:22.837803 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:22.839489 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:22.842877 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:22.843168 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:40:22.843273 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:22.843438 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} executeQuery: Read 1 rows, 71.00 B in 0.00576 sec., 173.61111111111111 rows/sec., 12.04 KiB/sec. 2026.05.12 01:40:22.843476 [ 182259 ] {274216a6-a914-4973-9325-f8c4d0e19e2d} TCPHandler: Processed in 0.01439451 sec. 2026.05.12 01:40:23.818336 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.818522 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:23.818763 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:23.818773 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:23.818917 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:23.818968 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:23.819085 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:23.819098 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:23.819109 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:23.819115 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:23.819119 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:23.819129 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:23.819135 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:23.819160 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:23.819166 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:23.819866 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:40:23.819921 [ 182259 ] {2767e2dd-6554-46ef-91ea-582162def37b} TCPHandler: Processed in 0.001774821 sec. 2026.05.12 01:40:23.821656 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.822534 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:23.822575 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:23.828615 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.828638 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.828906 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:23.829001 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:23.829130 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} executeQuery: Read 2 rows, 212.00 B in 0.006634 sec., 301.4772384684956 rows/sec., 31.21 KiB/sec. 2026.05.12 01:40:23.829156 [ 182259 ] {8595d251-0828-4afe-8ed7-33bb90d25c6b} TCPHandler: Processed in 0.007578925 sec. 2026.05.12 01:40:23.829343 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.829436 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.829466 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:23.829832 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.829844 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.830024 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:40:23.830122 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:23.830226 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} executeQuery: Read 1 rows, 71.00 B in 0.000824 sec., 1213.5922330097087 rows/sec., 84.15 KiB/sec. 2026.05.12 01:40:23.830246 [ 182259 ] {7f0fe686-fdc2-4b3c-b003-a40e31a9d777} TCPHandler: Processed in 0.000985841 sec. 2026.05.12 01:40:24.819659 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.819839 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:24.820071 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:24.820082 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:24.820220 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:24.820273 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:24.820390 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:24.820403 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:24.820413 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:24.820419 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:24.820423 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:24.820434 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:24.820440 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:24.820463 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:24.820470 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:24.821131 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:40:24.822172 [ 182259 ] {41fb5e52-7586-4296-8a55-41f2da22fb91} TCPHandler: Processed in 0.002699242 sec. 2026.05.12 01:40:24.823344 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.824449 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:24.824497 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:24.825083 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.825101 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.825348 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:24.825445 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:24.825583 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} executeQuery: Read 2 rows, 212.00 B in 0.001171 sec., 1707.9419299743809 rows/sec., 176.80 KiB/sec. 2026.05.12 01:40:24.825595 [ 180166 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0 2026.05.12 01:40:24.825607 [ 182259 ] {2a2dea8b-d59d-41cf-954b-28a645e081b2} TCPHandler: Processed in 0.002402642 sec. 2026.05.12 01:40:24.825615 [ 180166 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.825622 [ 180166 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.825732 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.825825 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:24.825846 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 32 rows starting from the beginning of the part 2026.05.12 01:40:24.825847 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.825909 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.825934 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.825943 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:24.825956 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.825976 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:24.825979 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.826010 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:24.827271 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.828077 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.828328 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:40:24.828679 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002992072 sec., 14037.095364015304 rows/sec., 1.37 MiB/sec. 2026.05.12 01:40:24.828786 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary) 2026.05.12 01:40:24.866206 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:24.866225 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:24.866271 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_251_50} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50 2026.05.12 01:40:24.866371 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:40:24.866449 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} executeQuery: Read 1 rows, 71.00 B in 0.040531 sec., 24.67247292196097 rows/sec., 1.71 KiB/sec. 2026.05.12 01:40:24.866503 [ 182259 ] {8f61eebf-016f-4c3f-9d71-3f587a1dea0e} TCPHandler: Processed in 0.040725899 sec. 2026.05.12 01:40:25.819294 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.819483 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:25.819719 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:25.819729 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:25.819868 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:25.819913 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:25.820030 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:25.820042 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:25.820058 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:25.820064 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:25.820068 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:25.820079 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:25.820085 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:25.820106 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:25.820114 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:25.820747 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} executeQuery: Read 6 rows, 788.00 B in 0.00134 sec., 4477.611940298508 rows/sec., 574.28 KiB/sec. 2026.05.12 01:40:25.820806 [ 182259 ] {e60d1e5d-f867-4304-bc80-5868b8e8f15b} TCPHandler: Processed in 0.001700032 sec. 2026.05.12 01:40:25.821812 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.821905 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:25.821938 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:25.828363 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.828390 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.828640 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:25.828741 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:25.828881 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} executeQuery: Read 2 rows, 212.00 B in 0.007002 sec., 285.6326763781776 rows/sec., 29.57 KiB/sec. 2026.05.12 01:40:25.828912 [ 182259 ] {24bf85b2-f382-48ca-b633-8e2e548d129a} TCPHandler: Processed in 0.007180155 sec. 2026.05.12 01:40:25.829216 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.829299 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:25.829330 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:25.829783 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.831808 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.832132 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:40:25.832243 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:25.832386 [ 180134 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0 2026.05.12 01:40:25.832399 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} executeQuery: Read 1 rows, 71.00 B in 0.003124 sec., 320.1024327784891 rows/sec., 22.19 KiB/sec. 2026.05.12 01:40:25.832409 [ 180134 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.832416 [ 180134 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.832434 [ 182259 ] {f921153f-dcff-4e77-abe7-d24037a89e13} TCPHandler: Processed in 0.003315072 sec. 2026.05.12 01:40:25.832494 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.832564 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:25.832578 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 257 rows starting from the beginning of the part 2026.05.12 01:40:25.832615 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.832633 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.832649 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.832664 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.832682 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:25.833192 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} MergeTask::MergeProjectionsStage: Merge sorted 262 rows, containing 4 columns (4 merged, 0 gathered) in 0.00073775 sec., 355133.8529312097 rows/sec., 24.20 MiB/sec. 2026.05.12 01:40:25.833290 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary) 2026.05.12 01:40:25.833390 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:25.833422 [ 180225 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_239_42} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42 2026.05.12 01:40:25.833468 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:25.893299 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 78952 2026.05.12 01:40:25.893989 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.894007 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.896278 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:25.896442 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:25.896568 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 78952 2026.05.12 01:40:26.440556 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.12 01:40:26.447827 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.447859 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.58 GiB. 2026.05.12 01:40:26.452883 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:26.453463 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:26.454681 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.12 01:40:26.819033 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.819223 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:26.819458 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:26.819468 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:26.819607 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:26.819654 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:26.819776 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:26.819790 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:26.819806 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:26.819812 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:26.819816 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:26.819827 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:26.819833 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:26.819853 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:26.819859 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:26.820500 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} executeQuery: Read 6 rows, 788.00 B in 0.001357 sec., 4421.518054532056 rows/sec., 567.08 KiB/sec. 2026.05.12 01:40:26.820559 [ 182259 ] {7b4a1b76-ffce-4472-a0a4-9ef8fc893132} TCPHandler: Processed in 0.001713232 sec. 2026.05.12 01:40:26.821335 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.821427 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:26.821456 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:26.821889 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.821906 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.70 GiB. 2026.05.12 01:40:26.822112 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:26.822189 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:26.822291 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} executeQuery: Read 2 rows, 212.00 B in 0.000901 sec., 2219.7558268590456 rows/sec., 229.78 KiB/sec. 2026.05.12 01:40:26.822309 [ 182259 ] {7b51391b-f053-405f-93df-7ae4b27a1942} TCPHandler: Processed in 0.001048891 sec. 2026.05.12 01:40:26.822428 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.822496 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:26.822519 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:26.822808 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.822820 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.70 GiB. 2026.05.12 01:40:26.822981 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:40:26.823169 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:26.823282 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} executeQuery: Read 1 rows, 71.00 B in 0.000803 sec., 1245.3300124533 rows/sec., 86.35 KiB/sec. 2026.05.12 01:40:26.823298 [ 182259 ] {f4d5c848-df50-4b8d-970f-bc3b42118e57} TCPHandler: Processed in 0.000926291 sec. 2026.05.12 01:40:26.999400 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.999575 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:40:26.999813 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:26.999824 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:40:26.999970 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:27.000015 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:27.000146 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:40:27.000171 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:27.000184 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:27.000189 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:27.000220 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'oximeter_collector:collections'))" 2026.05.12 01:40:27.000226 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:27.001424 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 471.72 MiB, peak 491.88 MiB, free memory in arenas 52.51 MiB, will set to 470.56 MiB (RSS), difference: -1.16 MiB 2026.05.12 01:40:27.002019 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} executeQuery: Read 6 rows, 788.00 B in 0.002513 sec., 2387.58456028651 rows/sec., 306.22 KiB/sec. 2026.05.12 01:40:27.002102 [ 182259 ] {9b0708fd-ec53-46c0-88fd-bf502a41d6ee} TCPHandler: Processed in 0.002858532 sec. 2026.05.12 01:40:27.007387 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.007529 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:40:27.007576 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:40:27.009159 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.009182 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.009451 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:27.009556 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:40:27.009661 [ 180082 ] {} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:27.009677 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} executeQuery: Read 4 rows, 334.00 B in 0.002196 sec., 1821.4936247723133 rows/sec., 148.53 KiB/sec. 2026.05.12 01:40:27.009696 [ 180082 ] {} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.009705 [ 180082 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.009712 [ 182259 ] {4bbcac19-3ff4-4bfb-8aaa-1d927bc56251} TCPHandler: Processed in 0.002487442 sec. 2026.05.12 01:40:27.009788 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.009869 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:27.009886 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.009935 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.009954 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.009971 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.009991 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::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 01:40:27.012455 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.012566 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:27.012602 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:27.012686 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 5 columns (5 merged, 0 gathered) in 0.002931162 sec., 6823.2325610116395 rows/sec., 583.04 KiB/sec. 2026.05.12 01:40:27.012774 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:27.012885 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::all_1_5_1} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff): 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 01:40:27.012916 [ 180257 ] {2b885c9e-a789-43ba-af0f-1ce0e043c8ff::all_1_5_1} oximeter.fields_ipaddr (2b885c9e-a789-43ba-af0f-1ce0e043c8ff) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:27.012973 [ 180257 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:27.014345 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.014365 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.022554 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:27.022700 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:27.022878 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} executeQuery: Read 30 rows, 2.80 KiB in 0.010341 sec., 2901.0733971569484 rows/sec., 271.13 KiB/sec. 2026.05.12 01:40:27.022925 [ 182259 ] {d71640a1-408e-4f4a-8ac1-c7cc07a05905} TCPHandler: Processed in 0.010570917 sec. 2026.05.12 01:40:27.023680 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.025350 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:27.025396 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:27.026697 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.026717 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.026951 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:27.027044 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:27.027152 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} executeQuery: Read 18 rows, 1.33 KiB in 0.001848 sec., 9740.25974025974 rows/sec., 720.80 KiB/sec. 2026.05.12 01:40:27.027176 [ 182259 ] {7554b6cc-d71b-4274-92c5-d2f1e256c446} TCPHandler: Processed in 0.003649852 sec. 2026.05.12 01:40:27.027338 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.027422 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:27.027448 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:27.027800 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.027813 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.027992 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:27.028068 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:27.028152 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} executeQuery: Read 18 rows, 1.45 KiB in 0.000756 sec., 23809.52380952381 rows/sec., 1.87 MiB/sec. 2026.05.12 01:40:27.028167 [ 182259 ] {13f6c0ab-3789-46da-adf2-d5cc5546120d} TCPHandler: Processed in 0.00088864 sec. 2026.05.12 01:40:27.028268 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.028329 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:27.028352 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:40:27.028673 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.028685 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.028860 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:27.028931 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:40:27.029019 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} executeQuery: Read 2 rows, 144.00 B in 0.000707 sec., 2828.854314002829 rows/sec., 198.90 KiB/sec. 2026.05.12 01:40:27.029033 [ 182259 ] {b1e1ed68-e9b6-4c91-8266-073043bff344} TCPHandler: Processed in 0.000808541 sec. 2026.05.12 01:40:27.031743 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.034350 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:27.034404 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} 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 01:40:27.035156 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.035170 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:27.037055 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:27.037147 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:27.037252 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} executeQuery: Read 14 rows, 25.69 KiB in 0.002931 sec., 4776.526782668031 rows/sec., 8.56 MiB/sec. 2026.05.12 01:40:27.037290 [ 182259 ] {3118ac64-2cfe-4eef-b500-856fa43c5010} TCPHandler: Processed in 0.005609154 sec. 2026.05.12 01:40:27.819412 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.819603 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:27.819845 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:27.820924 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:27.821097 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:27.821152 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:27.821273 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:27.821287 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:27.821298 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:27.821303 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:27.821309 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:27.821326 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:27.821332 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:27.821354 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:27.821360 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:27.822105 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} executeQuery: Read 6 rows, 788.00 B in 0.002579 sec., 2326.483132997286 rows/sec., 298.38 KiB/sec. 2026.05.12 01:40:27.823534 [ 182259 ] {92f5af66-4aaa-4f2b-8df3-f4a877a6540a} TCPHandler: Processed in 0.004318733 sec. 2026.05.12 01:40:27.824724 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.826362 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:27.826401 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:27.827549 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.829476 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:27.829769 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:27.829870 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:27.830016 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} executeQuery: Read 2 rows, 212.00 B in 0.003692 sec., 541.7118093174431 rows/sec., 56.08 KiB/sec. 2026.05.12 01:40:27.830060 [ 182259 ] {da0a43b5-7722-4633-8fdd-89471a5e2a9f} TCPHandler: Processed in 0.005440734 sec. 2026.05.12 01:40:27.830280 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.830370 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:27.830403 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:27.830896 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.830912 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:27.831151 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:27.831239 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:27.831356 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} executeQuery: Read 1 rows, 71.00 B in 0.001018 sec., 982.3182711198428 rows/sec., 68.11 KiB/sec. 2026.05.12 01:40:27.831377 [ 182259 ] {7c7bbfd7-2150-440b-970f-921f83119a19} TCPHandler: Processed in 0.001184271 sec. 2026.05.12 01:40:28.376262 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 74 entries to flush up to offset 1762 2026.05.12 01:40:28.378156 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.383999 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:28.384905 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:28.385073 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:28.385361 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1762 2026.05.12 01:40:28.818961 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.819158 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:28.819401 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:28.819412 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:28.819553 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:28.821289 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:28.821431 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:28.821445 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:28.821457 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:28.821463 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:28.821467 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:28.821479 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:28.821494 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:28.821517 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:28.821524 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:28.822238 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} executeQuery: Read 6 rows, 788.00 B in 0.003159 sec., 1899.335232668566 rows/sec., 243.60 KiB/sec. 2026.05.12 01:40:28.822306 [ 182259 ] {75406a0a-42a4-4127-8639-f1751d6c32e2} TCPHandler: Processed in 0.003539952 sec. 2026.05.12 01:40:28.825383 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.825499 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:28.825539 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:28.826026 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.826058 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:28.826329 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:28.830250 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:28.830421 [ 180087 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0 2026.05.12 01:40:28.830444 [ 180087 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.830452 [ 180087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:28.830479 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} executeQuery: Read 2 rows, 212.00 B in 0.005013 sec., 398.96269698783163 rows/sec., 41.30 KiB/sec. 2026.05.12 01:40:28.830541 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:28.830619 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:28.830635 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 32 rows starting from the beginning of the part 2026.05.12 01:40:28.830691 [ 182259 ] {2822674e-cc1d-4b85-a3f7-09d44e64e3d9} TCPHandler: Processed in 0.005421593 sec. 2026.05.12 01:40:28.830692 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:28.830747 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:28.830767 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 30 rows starting from the beginning of the part 2026.05.12 01:40:28.830802 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:28.830825 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:28.830983 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.831102 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:28.831148 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:28.831336 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000834751 sec., 83857.34188997677 rows/sec., 8.09 MiB/sec. 2026.05.12 01:40:28.831709 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.834783 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary) 2026.05.12 01:40:28.834812 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:28.834980 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:28.835031 [ 180204 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_256_51} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51 2026.05.12 01:40:28.835092 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:28.835229 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:28.835348 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:40:28.835412 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} executeQuery: Read 1 rows, 71.00 B in 0.004358 sec., 229.4630564479119 rows/sec., 15.91 KiB/sec. 2026.05.12 01:40:28.835442 [ 182259 ] {2a8ef22c-6f07-4dce-b8f3-848c168235f0} TCPHandler: Processed in 0.004629384 sec. 2026.05.12 01:40:29.835129 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.837469 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:29.837726 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:29.846128 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:29.848117 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:29.848192 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:29.848322 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:29.848337 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:29.848349 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:29.848355 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:29.848359 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:29.848371 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:29.848379 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:29.848404 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:29.848411 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:29.849117 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} executeQuery: Read 6 rows, 788.00 B in 0.011724 sec., 511.77072671443193 rows/sec., 65.64 KiB/sec. 2026.05.12 01:40:29.849190 [ 182259 ] {0fb6e15c-e594-4eca-a207-711dc1d9e2cc} TCPHandler: Processed in 0.01424391 sec. 2026.05.12 01:40:29.853601 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.853745 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:29.853796 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:29.856553 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:29.856637 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.55 GiB. 2026.05.12 01:40:29.856936 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:29.857056 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:29.857210 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} executeQuery: Read 2 rows, 212.00 B in 0.003512 sec., 569.4760820045558 rows/sec., 58.95 KiB/sec. 2026.05.12 01:40:29.857247 [ 182259 ] {149b48ca-290e-4a92-934e-d2ac7e5fe8c5} TCPHandler: Processed in 0.003829203 sec. 2026.05.12 01:40:29.861820 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.861956 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:29.862007 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:29.863844 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:29.864496 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.55 GiB. 2026.05.12 01:40:29.864895 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:29.865021 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:29.865209 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} executeQuery: Read 1 rows, 71.00 B in 0.003295 sec., 303.49013657056145 rows/sec., 21.04 KiB/sec. 2026.05.12 01:40:29.865268 [ 182259 ] {3c02c1b2-897e-42ef-a9de-ceb62af547fa} TCPHandler: Processed in 0.003628592 sec. 2026.05.12 01:40:30.836498 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.836676 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:30.836909 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:30.836919 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:30.837058 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:30.837105 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:30.837223 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:30.837242 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:30.837252 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:30.837258 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:30.837262 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:30.837274 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:30.837280 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:30.837305 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:30.837311 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:30.838358 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} executeQuery: Read 6 rows, 788.00 B in 0.001747 sec., 3434.45907269605 rows/sec., 440.49 KiB/sec. 2026.05.12 01:40:30.840202 [ 182259 ] {446b348b-301d-4ec8-a882-f61f78ce8bab} TCPHandler: Processed in 0.003891203 sec. 2026.05.12 01:40:30.843116 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.843274 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:30.843325 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:30.846490 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.846531 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.846824 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:30.846953 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:30.847108 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} executeQuery: Read 2 rows, 212.00 B in 0.003884 sec., 514.9330587023687 rows/sec., 53.30 KiB/sec. 2026.05.12 01:40:30.847149 [ 182259 ] {b0c598fc-d620-42d5-9a36-268d7768f4e9} TCPHandler: Processed in 0.004220963 sec. 2026.05.12 01:40:30.849857 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.851477 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:30.851531 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:30.852228 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.855009 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.855304 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:30.855407 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:30.855534 [ 180089 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0 2026.05.12 01:40:30.855550 [ 180089 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.855556 [ 180089 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.855558 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} executeQuery: Read 1 rows, 71.00 B in 0.004116 sec., 242.95432458697766 rows/sec., 16.85 KiB/sec. 2026.05.12 01:40:30.855592 [ 182259 ] {a533068d-74c7-442f-9d8a-ae77afedb6b0} TCPHandler: Processed in 0.005890935 sec. 2026.05.12 01:40:30.855671 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.855763 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:30.855784 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 262 rows starting from the beginning of the part 2026.05.12 01:40:30.855832 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.855851 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.855871 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.855886 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.855904 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:30.856485 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} MergeTask::MergeProjectionsStage: Merge sorted 267 rows, containing 4 columns (4 merged, 0 gathered) in 0.00087764 sec., 304224.9669568388 rows/sec., 20.73 MiB/sec. 2026.05.12 01:40:30.856603 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary) 2026.05.12 01:40:30.856789 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:30.856832 [ 180241 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_244_43} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43 2026.05.12 01:40:30.856893 [ 180241 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:40:31.835553 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.835732 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:31.835961 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:31.835972 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:31.836104 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:31.836151 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:31.836268 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:31.836280 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:31.836291 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:31.836297 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:31.836302 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:31.836313 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:31.836320 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:31.836342 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:31.836348 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:31.837125 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} executeQuery: Read 6 rows, 788.00 B in 0.001465 sec., 4095.563139931741 rows/sec., 525.28 KiB/sec. 2026.05.12 01:40:31.837212 [ 182259 ] {46b702b1-eaf6-49a7-aaef-0466d7146515} TCPHandler: Processed in 0.001830821 sec. 2026.05.12 01:40:31.838248 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.838404 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:31.838452 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:31.840833 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:31.842224 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:31.842530 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:31.842643 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:31.842790 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} executeQuery: Read 2 rows, 212.00 B in 0.004431 sec., 451.3653802753329 rows/sec., 46.72 KiB/sec. 2026.05.12 01:40:31.842831 [ 182259 ] {2a42e9ab-6bfa-4a2d-9b7c-47c78e693994} TCPHandler: Processed in 0.004761074 sec. 2026.05.12 01:40:31.843331 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.843434 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:31.843472 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:31.843877 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:31.845128 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:31.845369 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:31.845454 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:31.845580 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} executeQuery: Read 1 rows, 71.00 B in 0.002185 sec., 457.6659038901602 rows/sec., 31.73 KiB/sec. 2026.05.12 01:40:31.845604 [ 182259 ] {43f0de21-dc93-4a43-aeae-bcd1e7a86104} TCPHandler: Processed in 0.002403752 sec. 2026.05.12 01:40:32.836048 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.836241 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:32.836499 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:32.836510 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:32.836655 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:32.836706 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:32.836840 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:32.836854 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:32.836864 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:32.836870 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:32.836875 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:32.836887 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:32.836893 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:32.836917 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:32.836924 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:32.837585 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} executeQuery: Read 6 rows, 788.00 B in 0.00142 sec., 4225.352112676056 rows/sec., 541.92 KiB/sec. 2026.05.12 01:40:32.837649 [ 182259 ] {c05d8e06-74fc-4c93-9eaf-c301dfd89ca4} TCPHandler: Processed in 0.001789631 sec. 2026.05.12 01:40:32.838697 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.838824 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:32.838865 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:32.839345 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.839364 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.41 GiB. 2026.05.12 01:40:32.839624 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:32.839712 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:32.839834 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} executeQuery: Read 2 rows, 212.00 B in 0.001053 sec., 1899.3352326685663 rows/sec., 196.61 KiB/sec. 2026.05.12 01:40:32.839855 [ 182259 ] {bff2e171-311b-455b-98dd-43c36f858fac} TCPHandler: Processed in 0.001305301 sec. 2026.05.12 01:40:32.840069 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.840149 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:32.840175 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:32.840485 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.840498 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.41 GiB. 2026.05.12 01:40:32.840687 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:32.840762 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:32.840856 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} executeQuery: Read 1 rows, 71.00 B in 0.00073 sec., 1369.8630136986303 rows/sec., 94.98 KiB/sec. 2026.05.12 01:40:32.840871 [ 182259 ] {0f8eeb84-a564-419e-baaa-cef6ccf4a452} TCPHandler: Processed in 0.000857931 sec. 2026.05.12 01:40:33.228061 [ 180032 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:33.228093 [ 180032 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:33.396668 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 81508 2026.05.12 01:40:33.397382 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.397417 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.63 GiB. 2026.05.12 01:40:33.398057 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:33.398187 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:33.398304 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 81508 2026.05.12 01:40:33.836453 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.836655 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:33.836927 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:33.836939 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:33.837083 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:33.837132 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:33.837253 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:33.837266 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:33.837276 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:33.837282 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:33.837287 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:33.837299 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:33.837305 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:33.837328 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:33.837334 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:33.838226 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} executeQuery: Read 6 rows, 788.00 B in 0.001647 sec., 3642.9872495446266 rows/sec., 467.23 KiB/sec. 2026.05.12 01:40:33.838295 [ 182259 ] {75f8807c-9b23-4792-8642-86af0ddbb421} TCPHandler: Processed in 0.002037201 sec. 2026.05.12 01:40:33.843303 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.843452 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:33.843501 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:33.845824 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.845844 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.846134 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:33.846229 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:33.846368 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} executeQuery: Read 2 rows, 212.00 B in 0.002963 sec., 674.9915626054675 rows/sec., 69.87 KiB/sec. 2026.05.12 01:40:33.846401 [ 182259 ] {d3d0e257-eae9-47b4-a898-fc5050b15e81} TCPHandler: Processed in 0.003269442 sec. 2026.05.12 01:40:33.846505 [ 180023 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0 2026.05.12 01:40:33.846519 [ 180023 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.846524 [ 180023 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.846589 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.846647 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:33.846661 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 32 rows starting from the beginning of the part 2026.05.12 01:40:33.846704 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.846723 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.846740 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.846757 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.846777 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:33.847229 [ 180230 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.0006716 sec., 62537.22453841573 rows/sec., 6.12 MiB/sec. 2026.05.12 01:40:33.847379 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.847383 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary) 2026.05.12 01:40:33.847475 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:33.847511 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:33.847566 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:33.847618 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_261_52} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52 2026.05.12 01:40:33.847705 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:33.847901 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.847920 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.848109 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:33.848192 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:33.848298 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} executeQuery: Read 1 rows, 71.00 B in 0.000861 sec., 1161.4401858304298 rows/sec., 80.53 KiB/sec. 2026.05.12 01:40:33.848319 [ 182259 ] {8f2e4079-6e77-44e7-ba6b-949913ec2634} TCPHandler: Processed in 0.00105242 sec. 2026.05.12 01:40:33.955890 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.12 01:40:33.962763 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.962792 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.966143 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:33.966481 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:33.967665 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.12 01:40:34.835560 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.835747 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:34.835990 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:34.836002 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:34.836151 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:34.836201 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:34.836318 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:34.836336 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:34.836347 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:34.836355 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:34.836360 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:34.836371 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:34.836377 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:34.836399 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:34.836406 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:34.837026 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} executeQuery: Read 6 rows, 788.00 B in 0.001356 sec., 4424.778761061947 rows/sec., 567.50 KiB/sec. 2026.05.12 01:40:34.837074 [ 182259 ] {d1dbba4b-f1c1-4610-b4d6-99c4841b1963} TCPHandler: Processed in 0.001681531 sec. 2026.05.12 01:40:34.838105 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.838204 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:34.838235 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:34.838721 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:34.838737 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:34.838977 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:34.839067 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:34.839188 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} executeQuery: Read 2 rows, 212.00 B in 0.00102 sec., 1960.7843137254902 rows/sec., 202.97 KiB/sec. 2026.05.12 01:40:34.839209 [ 182259 ] {2f1e1936-6287-41ca-b168-6d01c4773fef} TCPHandler: Processed in 0.001188251 sec. 2026.05.12 01:40:34.839429 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.839504 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:34.839528 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:34.839871 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:34.839884 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:34.840063 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:34.840134 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:34.840231 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} executeQuery: Read 1 rows, 71.00 B in 0.000746 sec., 1340.4825737265414 rows/sec., 92.94 KiB/sec. 2026.05.12 01:40:34.840247 [ 182259 ] {8fa2d193-1582-4a11-bd1e-b352a648c756} TCPHandler: Processed in 0.000866431 sec. 2026.05.12 01:40:35.838478 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.838678 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:35.838938 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:35.838952 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:35.839098 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:35.839148 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:35.839271 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:35.839283 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:35.839294 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:35.839300 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:35.839305 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:35.839316 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:35.839331 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:35.839356 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:35.839363 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:35.840107 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} executeQuery: Read 6 rows, 788.00 B in 0.001506 sec., 3984.0637450199206 rows/sec., 510.98 KiB/sec. 2026.05.12 01:40:35.840235 [ 182259 ] {8f996370-8923-4c51-b7db-c502604f94a1} TCPHandler: Processed in 0.001948961 sec. 2026.05.12 01:40:35.841716 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.845046 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:35.845103 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:35.845780 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.847118 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:40:35.847419 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:35.847515 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:35.847666 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} executeQuery: Read 2 rows, 212.00 B in 0.002673 sec., 748.2229704451927 rows/sec., 77.45 KiB/sec. 2026.05.12 01:40:35.847696 [ 182259 ] {b296cd84-7748-414a-bde0-9f7d876e9cd5} TCPHandler: Processed in 0.006141564 sec. 2026.05.12 01:40:35.847990 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.848068 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:35.848097 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:35.848432 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.848444 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:40:35.848622 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:35.848694 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:35.848790 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} executeQuery: Read 1 rows, 71.00 B in 0.000749 sec., 1335.113484646195 rows/sec., 92.57 KiB/sec. 2026.05.12 01:40:35.848805 [ 182259 ] {09394063-488f-45f1-a448-ff025e3e13ee} TCPHandler: Processed in 0.000891551 sec. 2026.05.12 01:40:35.848814 [ 180152 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0 2026.05.12 01:40:35.848834 [ 180152 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.848840 [ 180152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:40:35.848946 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849046 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:35.849065 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 267 rows starting from the beginning of the part 2026.05.12 01:40:35.849112 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849130 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849148 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849166 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849187 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:35.849947 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 4 columns (4 merged, 0 gathered) in 0.001048541 sec., 259408.07274107545 rows/sec., 17.67 MiB/sec. 2026.05.12 01:40:35.850069 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary) 2026.05.12 01:40:35.850195 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:35.852773 [ 180211 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_249_44} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44 2026.05.12 01:40:35.852854 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:40:36.852405 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.852584 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:36.852835 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:36.852847 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:36.853000 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:36.853049 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:36.853180 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:36.853194 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:36.853204 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:36.853210 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:36.853215 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:36.853226 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:36.853234 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:36.853258 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:36.853265 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:36.853951 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:40:36.854012 [ 182259 ] {b815ab35-44ab-43d1-9a31-5d1b5856df3e} TCPHandler: Processed in 0.001796971 sec. 2026.05.12 01:40:36.857235 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.857357 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:36.857399 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:36.860852 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.860876 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:40:36.863450 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:36.863562 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:36.863715 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} executeQuery: Read 2 rows, 212.00 B in 0.006398 sec., 312.5976867771179 rows/sec., 32.36 KiB/sec. 2026.05.12 01:40:36.863753 [ 182259 ] {440955ae-e8e2-4891-80f7-da4e38dbe67f} TCPHandler: Processed in 0.006672845 sec. 2026.05.12 01:40:36.864647 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.864753 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:36.864794 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:36.868575 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.868596 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:40:36.868834 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:36.868922 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:36.869050 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} executeQuery: Read 1 rows, 71.00 B in 0.004336 sec., 230.62730627306274 rows/sec., 15.99 KiB/sec. 2026.05.12 01:40:36.869078 [ 182259 ] {85dc5d4e-349e-4ad3-a60d-b7b546b0206d} TCPHandler: Processed in 0.004575813 sec. 2026.05.12 01:40:37.004306 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.004495 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:37.004743 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:37.004754 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:37.004898 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:37.004946 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:37.005069 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:37.005082 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:37.005099 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:37.005105 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:37.005110 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:37.005121 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:37.005163 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:37.005187 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:37.005195 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:37.005838 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} executeQuery: Read 6 rows, 788.00 B in 0.001424 sec., 4213.483146067416 rows/sec., 540.40 KiB/sec. 2026.05.12 01:40:37.009081 [ 182259 ] {748a1ca9-353e-43b8-b05d-ac11463e60e3} TCPHandler: Processed in 0.004967294 sec. 2026.05.12 01:40:37.012700 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.013644 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:37.013693 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:37.017002 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.020611 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.020945 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:40:37.021053 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:37.021200 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} executeQuery: Read 28 rows, 2.66 KiB in 0.007603 sec., 3682.7568065237406 rows/sec., 349.50 KiB/sec. 2026.05.12 01:40:37.021241 [ 182259 ] {15b6c462-7a48-4a44-a8c0-62da58e20015} TCPHandler: Processed in 0.008690327 sec. 2026.05.12 01:40:37.022546 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.022662 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:37.022707 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:37.024365 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.033564 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.033919 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:37.034047 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:37.034208 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} executeQuery: Read 14 rows, 1.05 KiB in 0.01158 sec., 1208.9810017271157 rows/sec., 90.91 KiB/sec. 2026.05.12 01:40:37.034266 [ 182259 ] {25a94024-d29d-44f4-bce2-0916040a76dc} TCPHandler: Processed in 0.011845908 sec. 2026.05.12 01:40:37.034339 [ 180135 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:37.034353 [ 180135 ] {} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.034359 [ 180135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.035016 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.035136 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:37.035181 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:37.038104 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::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 01:40:37.038179 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.038195 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 18 rows starting from the beginning of the part 2026.05.12 01:40:37.038243 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.038263 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.038283 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.038298 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 18 rows starting from the beginning of the part 2026.05.12 01:40:37.038314 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.038794 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00072372 sec., 127120.98601669155 rows/sec., 9.76 MiB/sec. 2026.05.12 01:40:37.038882 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:37.038990 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:37.039024 [ 180245 ] {de3b9228-fb50-4b85-a075-22bb9d19f5f9::all_1_26_5} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:37.039079 [ 180245 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:37.039112 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.039137 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.039354 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:37.039444 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:37.039524 [ 180076 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:37.039547 [ 180076 ] {} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.039554 [ 180076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.039561 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} executeQuery: Read 14 rows, 1.12 KiB in 0.00447 sec., 3131.991051454139 rows/sec., 250.80 KiB/sec. 2026.05.12 01:40:37.039593 [ 182259 ] {2d9172fb-ece4-4348-90de-b012a92b56e7} TCPHandler: Processed in 0.004734544 sec. 2026.05.12 01:40:37.039610 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::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 01:40:37.039666 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.039681 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 33 rows starting from the beginning of the part 2026.05.12 01:40:37.039724 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.039746 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.039764 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.039782 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 18 rows starting from the beginning of the part 2026.05.12 01:40:37.039808 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.039901 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.040015 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:37.040065 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} 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 01:40:37.040920 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.040936 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.042343 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:37.042444 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:37.042570 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} executeQuery: Read 14 rows, 25.69 KiB in 0.002604 sec., 5376.344086021505 rows/sec., 9.63 MiB/sec. 2026.05.12 01:40:37.042631 [ 180144 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:37.044037 [ 180144 ] {} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.044050 [ 180144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:37.044123 [ 182259 ] {f4006b2f-367a-428b-ac69-ac1b01fa94f1} TCPHandler: Processed in 0.004359153 sec. 2026.05.12 01:40:37.044150 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::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 01:40:37.044306 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.044339 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 286 rows starting from the beginning of the part 2026.05.12 01:40:37.044423 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.044471 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.044486 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.004898463 sec., 21843.586447422385 rows/sec., 1.79 MiB/sec. 2026.05.12 01:40:37.044510 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.044551 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.044578 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:37.044586 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:37.044687 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:37.044719 [ 180225 ] {057fa708-81c2-41ba-ac47-89adf1babb0c::all_1_26_5} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:37.044779 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:37.052691 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 19 columns (19 merged, 0 gathered) in 0.008577946 sec., 41501.776765673276 rows/sec., 74.37 MiB/sec. 2026.05.12 01:40:37.058534 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:37.058745 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:37.058788 [ 180211 ] {f6930c5d-28f7-4a8d-87dc-f6cef28e921f::all_1_26_5} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:37.058891 [ 180211 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.95 MiB. 2026.05.12 01:40:37.844914 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.845078 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:37.845287 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:37.845298 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:37.845424 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:37.845470 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:37.845599 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:37.845617 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:37.845628 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:37.846717 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:37.846731 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:37.846755 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:37.846763 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:37.846797 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:37.846804 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:37.847545 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} executeQuery: Read 6 rows, 788.00 B in 0.002531 sec., 2370.604504148558 rows/sec., 304.04 KiB/sec. 2026.05.12 01:40:37.847608 [ 182259 ] {33c543e2-e1de-4473-8d90-769bfe25eff4} TCPHandler: Processed in 0.002813742 sec. 2026.05.12 01:40:37.850233 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.850336 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:37.851233 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:37.851776 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.851795 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:40:37.853339 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:40:37.853435 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:37.853563 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} executeQuery: Read 2 rows, 212.00 B in 0.003263 sec., 612.9328838492186 rows/sec., 63.45 KiB/sec. 2026.05.12 01:40:37.853571 [ 180083 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0 2026.05.12 01:40:37.853588 [ 182259 ] {484959f6-bcb8-41a1-ab0d-39e38ad60016} TCPHandler: Processed in 0.003450152 sec. 2026.05.12 01:40:37.853591 [ 180083 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.853603 [ 180083 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:40:37.853674 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:37.853732 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.853746 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 32 rows starting from the beginning of the part 2026.05.12 01:40:37.853792 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:37.853814 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.853833 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:37.853853 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:37.853872 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::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 01:40:37.856316 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.856424 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:37.856459 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:37.856647 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002998442 sec., 22678.444338759928 rows/sec., 2.20 MiB/sec. 2026.05.12 01:40:37.856762 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary) 2026.05.12 01:40:37.856903 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:37.856952 [ 180225 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_266_53} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53 2026.05.12 01:40:37.857044 [ 180225 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:37.857627 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.858655 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:40:37.858896 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:37.859007 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:37.859168 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} executeQuery: Read 1 rows, 71.00 B in 0.002781 sec., 359.5828838547285 rows/sec., 24.93 KiB/sec. 2026.05.12 01:40:37.859194 [ 182259 ] {a59893ad-de7a-4831-83b1-b168251ede37} TCPHandler: Processed in 0.002978052 sec. 2026.05.12 01:40:38.000375 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 472.66 MiB, peak 491.88 MiB, free memory in arenas 53.15 MiB, will set to 474.70 MiB (RSS), difference: 2.04 MiB 2026.05.12 01:40:38.385612 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1832 2026.05.12 01:40:38.387359 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.387387 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:40:38.388194 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:38.388344 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:38.388453 [ 180149 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:38.388479 [ 180149 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.388486 [ 180149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.06 GiB. 2026.05.12 01:40:38.388577 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::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 01:40:38.388601 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1832 2026.05.12 01:40:38.388862 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:38.388925 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1478 rows starting from the beginning of the part 2026.05.12 01:40:38.389107 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:38.389233 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:38.389355 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:38.389469 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 74 rows starting from the beginning of the part 2026.05.12 01:40:38.389586 [ 180230 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:38.395321 [ 180205 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1832 rows, containing 72 columns (72 merged, 0 gathered) in 0.006780655 sec., 270180.3881778383 rows/sec., 212.02 MiB/sec. 2026.05.12 01:40:38.396498 [ 180205 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:38.396834 [ 180205 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:38.396878 [ 180205 ] {d5b5e8cd-48ec-4eef-a48b-69b376e54178::all_1_26_5} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:38.397007 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.14 MiB. 2026.05.12 01:40:38.844305 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.844531 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:38.844780 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:38.844791 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:38.844936 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:38.844983 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:38.845105 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:38.845118 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:38.845128 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:38.845134 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:38.845139 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:38.845150 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:38.845155 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:38.845175 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:38.845182 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:38.845817 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:40:38.845873 [ 182259 ] {d37bcf85-eb02-41b6-909f-5ec56db3d118} TCPHandler: Processed in 0.001765821 sec. 2026.05.12 01:40:38.846829 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.846922 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:38.846952 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:38.849743 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.849768 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:40:38.850023 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:40:38.850127 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): 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 01:40:38.850248 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} executeQuery: Read 2 rows, 212.00 B in 0.003361 sec., 595.0609937518595 rows/sec., 61.60 KiB/sec. 2026.05.12 01:40:38.850273 [ 182259 ] {f2573f0d-6d6c-4345-a684-f9fe333fac6c} TCPHandler: Processed in 0.003508663 sec. 2026.05.12 01:40:38.851373 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.851464 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:38.851493 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:38.851934 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.851953 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:40:38.852147 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:38.852225 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:38.852332 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} executeQuery: Read 1 rows, 71.00 B in 0.000897 sec., 1114.8272017837235 rows/sec., 77.30 KiB/sec. 2026.05.12 01:40:38.852352 [ 182259 ] {0069412b-0ac5-4303-a64f-d498051c1dee} TCPHandler: Processed in 0.00105017 sec. 2026.05.12 01:40:39.002351 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 474.88 MiB, peak 491.88 MiB, free memory in arenas 61.73 MiB, will set to 479.04 MiB (RSS), difference: 4.16 MiB 2026.05.12 01:40:39.791636 [ 180080 ] {} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:39.791680 [ 180080 ] {} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.791687 [ 180080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:40:39.791812 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.791931 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:39.791952 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.792002 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.792022 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.792042 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.792065 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::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 01:40:39.792594 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.000837611 sec., 11938.716182094075 rows/sec., 839.44 KiB/sec. 2026.05.12 01:40:39.792685 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:39.792795 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::all_1_5_1} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf): 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 01:40:39.792825 [ 180215 ] {2ce3e349-bcce-4428-94c2-c115473579cf::all_1_5_1} oximeter.measurements_cumulativeu64 (2ce3e349-bcce-4428-94c2-c115473579cf) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:39.792881 [ 180215 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.12 01:40:39.844157 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.844338 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:39.844588 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:39.844599 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:39.844737 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:39.844791 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:39.844908 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:39.844921 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:39.844932 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:39.844939 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:39.844943 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:39.844955 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:39.844961 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:39.844983 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:39.844989 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:39.845666 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} executeQuery: Read 6 rows, 788.00 B in 0.001403 sec., 4276.550249465431 rows/sec., 548.49 KiB/sec. 2026.05.12 01:40:39.845734 [ 182259 ] {652fa21e-87ea-4129-b5e4-895de7ed7a61} TCPHandler: Processed in 0.001754181 sec. 2026.05.12 01:40:39.846857 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.846967 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:39.847008 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:39.847535 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.847553 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:40:39.847808 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} MergedBlockOutputStream: filled checksums all_268_268_0 (state Temporary) 2026.05.12 01:40:39.847899 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_268_268_0 to all_268_268_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:39.848023 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} executeQuery: Read 2 rows, 212.00 B in 0.001099 sec., 1819.8362147406735 rows/sec., 188.38 KiB/sec. 2026.05.12 01:40:39.848050 [ 182259 ] {372cd19f-764c-429b-92a8-8c96dbcb3932} TCPHandler: Processed in 0.001340161 sec. 2026.05.12 01:40:39.851057 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.851174 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:39.851211 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:39.852556 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.852576 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:40:39.852831 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:39.852920 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:39.853052 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} executeQuery: Read 1 rows, 71.00 B in 0.001916 sec., 521.9206680584551 rows/sec., 36.19 KiB/sec. 2026.05.12 01:40:39.853076 [ 182259 ] {561820a4-7095-44ef-b0be-d6df607cee90} TCPHandler: Processed in 0.002140871 sec. 2026.05.12 01:40:40.854600 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.854806 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:40.855068 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:40.855081 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:40.855234 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:40.855289 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:40.855410 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:40.855423 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:40.855433 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:40.855439 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:40.855444 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:40.855465 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:40.855471 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:40.855493 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:40.855499 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:40.856296 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} executeQuery: Read 6 rows, 788.00 B in 0.001569 sec., 3824.091778202677 rows/sec., 490.46 KiB/sec. 2026.05.12 01:40:40.856361 [ 182259 ] {41ec53dd-cee8-44fc-b9f1-1fe1ab881c18} TCPHandler: Processed in 0.001961752 sec. 2026.05.12 01:40:40.891978 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.892118 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:40.892165 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:40.902354 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 83740 2026.05.12 01:40:40.902920 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.902940 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.903354 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:40.903470 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:40.903598 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 83740 2026.05.12 01:40:40.915919 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.915951 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.916222 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} MergedBlockOutputStream: filled checksums all_269_269_0 (state Temporary) 2026.05.12 01:40:40.916330 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_269_269_0 to all_269_269_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:40.916499 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} executeQuery: Read 2 rows, 212.00 B in 0.024423 sec., 81.89002170085575 rows/sec., 8.48 KiB/sec. 2026.05.12 01:40:40.916544 [ 182259 ] {980b81fe-80eb-49e0-b22b-242eebc5fca8} TCPHandler: Processed in 0.024680708 sec. 2026.05.12 01:40:40.916980 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.917098 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:40.917144 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:40.919149 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.919169 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.919386 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:40.919479 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:40.919621 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} executeQuery: Read 1 rows, 71.00 B in 0.002565 sec., 389.8635477582846 rows/sec., 27.03 KiB/sec. 2026.05.12 01:40:40.919629 [ 180102 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0 2026.05.12 01:40:40.919653 [ 182259 ] {54ebb5c3-4aeb-4fa6-b971-5bcb7f15fdb5} TCPHandler: Processed in 0.002840212 sec. 2026.05.12 01:40:40.919673 [ 180102 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.919683 [ 180102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.919780 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.919871 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:40.919893 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 272 rows starting from the beginning of the part 2026.05.12 01:40:40.919942 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.919965 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.919979 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.919994 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.920020 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:40.922576 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} MergeTask::MergeProjectionsStage: Merge sorted 277 rows, containing 4 columns (4 merged, 0 gathered) in 0.002838112 sec., 97600.09471085004 rows/sec., 6.65 MiB/sec. 2026.05.12 01:40:40.922704 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary) 2026.05.12 01:40:40.922839 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:40.922879 [ 180205 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_254_45} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45 2026.05.12 01:40:40.922949 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:41.467744 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.12 01:40:41.476238 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:41.476272 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:41.492102 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:41.492589 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:41.496110 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.12 01:40:41.853184 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.853375 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:41.853631 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:41.853644 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:41.853786 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:41.853834 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:41.853948 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:41.853960 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:41.853971 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:41.853977 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:41.853982 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:41.854001 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:41.854007 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:41.854030 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:41.854053 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:41.854767 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} executeQuery: Read 6 rows, 788.00 B in 0.001469 sec., 4084.411164057182 rows/sec., 523.85 KiB/sec. 2026.05.12 01:40:41.854840 [ 182259 ] {3a73472f-59cc-4d74-82e7-843e798fda34} TCPHandler: Processed in 0.001847051 sec. 2026.05.12 01:40:41.859600 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.859725 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:41.861501 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:41.866525 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:41.866553 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:41.866823 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} MergedBlockOutputStream: filled checksums all_270_270_0 (state Temporary) 2026.05.12 01:40:41.866924 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_270_270_0 to all_270_270_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:41.867071 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} executeQuery: Read 2 rows, 212.00 B in 0.007389 sec., 270.6726214643389 rows/sec., 28.02 KiB/sec. 2026.05.12 01:40:41.867107 [ 182259 ] {f3678077-9ef5-430d-ad68-dd90d7b11b03} TCPHandler: Processed in 0.007663766 sec. 2026.05.12 01:40:41.867349 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.867455 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:41.867495 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:41.867892 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:41.867906 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:41.868109 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:41.868184 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:41.868298 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} executeQuery: Read 1 rows, 71.00 B in 0.000882 sec., 1133.7868480725624 rows/sec., 78.61 KiB/sec. 2026.05.12 01:40:41.868318 [ 182259 ] {47e4a509-ddf1-49ad-bed6-ff74f52d39df} TCPHandler: Processed in 0.001089141 sec. 2026.05.12 01:40:42.855134 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.855295 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:42.855512 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:42.855523 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:42.855651 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:42.855697 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:42.855812 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:42.855825 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:42.855836 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:42.855841 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:42.855846 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:42.855858 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:42.855864 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:42.855883 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:42.855890 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:42.856506 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} executeQuery: Read 6 rows, 788.00 B in 0.001275 sec., 4705.882352941177 rows/sec., 603.55 KiB/sec. 2026.05.12 01:40:42.858199 [ 182259 ] {91269b03-0fe9-4628-b45b-0c6bcf0b18f7} TCPHandler: Processed in 0.003200393 sec. 2026.05.12 01:40:42.862083 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.864006 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:42.864051 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:42.872435 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.874385 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.874636 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} MergedBlockOutputStream: filled checksums all_271_271_0 (state Temporary) 2026.05.12 01:40:42.874735 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_271_271_0 to all_271_271_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:42.874869 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} executeQuery: Read 2 rows, 212.00 B in 0.010907 sec., 183.36847895846705 rows/sec., 18.98 KiB/sec. 2026.05.12 01:40:42.876613 [ 182259 ] {ec4c7182-af5c-4722-b185-e7d2ceedad03} TCPHandler: Processed in 0.014610481 sec. 2026.05.12 01:40:42.874956 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_266_53 to all_271_271_0 2026.05.12 01:40:42.876663 [ 180108 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.876670 [ 180108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.877335 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTask::PrepareStage: Merging 6 parts: from all_1_266_53 to all_271_271_0 into Compact with storage Full 2026.05.12 01:40:42.877445 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:42.877465 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_1_266_53, total 32 rows starting from the beginning of the part 2026.05.12 01:40:42.877515 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_267_267_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:42.877537 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_268_268_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:42.877563 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_269_269_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:42.877580 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_270_270_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:42.877601 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_271_271_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:42.878651 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001368341 sec., 30694.10329735059 rows/sec., 3.00 MiB/sec. 2026.05.12 01:40:42.878767 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} MergedBlockOutputStream: filled checksums all_1_271_54 (state Temporary) 2026.05.12 01:40:42.878894 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_merge_all_1_271_54 to all_1_271_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:42.878943 [ 180221 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_271_54} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_266_53, all_271_271_0] -> all_1_271_54 2026.05.12 01:40:42.879015 [ 180221 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:42.883008 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.885482 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:42.885532 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:42.900635 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.900666 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.900937 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:42.901045 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:42.901215 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} executeQuery: Read 1 rows, 71.00 B in 0.015774 sec., 63.39546088500064 rows/sec., 4.40 KiB/sec. 2026.05.12 01:40:42.901257 [ 182259 ] {8c393713-f074-40fc-8937-6df1c48ef12e} TCPHandler: Processed in 0.018356723 sec. 2026.05.12 01:40:43.000906 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 479.69 MiB, peak 491.88 MiB, free memory in arenas 62.48 MiB, will set to 477.60 MiB (RSS), difference: -2.09 MiB 2026.05.12 01:40:43.853050 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.853244 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:43.853485 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:43.853496 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:43.853649 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:43.853707 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:43.853827 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:43.853840 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:43.853851 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:43.853856 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:43.853863 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:43.853874 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:43.853880 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:43.853902 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:43.853908 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:43.854610 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} executeQuery: Read 6 rows, 788.00 B in 0.001448 sec., 4143.646408839779 rows/sec., 531.44 KiB/sec. 2026.05.12 01:40:43.854726 [ 182259 ] {6d2df4c2-eadb-4036-903b-b3475213b973} TCPHandler: Processed in 0.001867691 sec. 2026.05.12 01:40:43.855974 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.857242 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:43.857285 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:43.857997 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.859026 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:40:43.859296 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} MergedBlockOutputStream: filled checksums all_272_272_0 (state Temporary) 2026.05.12 01:40:43.859386 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_272_272_0 to all_272_272_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.859510 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} executeQuery: Read 2 rows, 212.00 B in 0.002311 sec., 865.4262224145391 rows/sec., 89.59 KiB/sec. 2026.05.12 01:40:43.859535 [ 182259 ] {2f42c96d-ed8e-4db2-bdcf-b17cb40927e9} TCPHandler: Processed in 0.003703223 sec. 2026.05.12 01:40:43.860136 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.862166 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:43.862203 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:43.864454 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.864713 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.17 GiB. 2026.05.12 01:40:43.864949 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:43.865039 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:43.865167 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} executeQuery: Read 1 rows, 71.00 B in 0.003031 sec., 329.92411745298585 rows/sec., 22.88 KiB/sec. 2026.05.12 01:40:43.865187 [ 182259 ] {794dd52e-0476-496e-b2c2-a51fe35b2930} TCPHandler: Processed in 0.005107364 sec. 2026.05.12 01:40:44.852770 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.852961 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:44.854548 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:44.854568 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:44.854707 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:44.854759 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:44.854878 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:44.854890 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:44.854901 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:44.854907 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:44.854911 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:44.854936 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:44.854942 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:44.854964 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:44.854970 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:44.855647 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} executeQuery: Read 6 rows, 788.00 B in 0.002763 sec., 2171.5526601520087 rows/sec., 278.51 KiB/sec. 2026.05.12 01:40:44.855710 [ 182259 ] {369d9c60-2b6b-4ba2-92cd-d713c0447a12} TCPHandler: Processed in 0.003126992 sec. 2026.05.12 01:40:44.858418 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.858534 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:44.858572 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:44.859121 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:44.859139 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:40:44.859389 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} MergedBlockOutputStream: filled checksums all_273_273_0 (state Temporary) 2026.05.12 01:40:44.859482 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_273_273_0 to all_273_273_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:44.861543 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} executeQuery: Read 2 rows, 212.00 B in 0.003045 sec., 656.8144499178982 rows/sec., 67.99 KiB/sec. 2026.05.12 01:40:44.861581 [ 182259 ] {23336d8d-e508-4a10-bb41-e87acf87c5dc} TCPHandler: Processed in 0.003278583 sec. 2026.05.12 01:40:44.861818 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.861923 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:44.861959 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:44.863192 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:44.863211 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:40:44.865874 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:44.865984 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:44.866155 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} executeQuery: Read 1 rows, 71.00 B in 0.004269 sec., 234.24689622862496 rows/sec., 16.24 KiB/sec. 2026.05.12 01:40:44.866180 [ 182259 ] {861421ba-ad2b-4368-bf41-cce639f10276} TCPHandler: Processed in 0.004467243 sec. 2026.05.12 01:40:45.852855 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.853047 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:45.853300 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:45.853311 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:45.853470 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:45.853520 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:45.853645 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:45.853658 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:45.853669 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:45.853675 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:45.853679 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:45.853691 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:45.853697 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:45.853717 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:45.853724 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:45.854423 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} executeQuery: Read 6 rows, 788.00 B in 0.001453 sec., 4129.387474191328 rows/sec., 529.62 KiB/sec. 2026.05.12 01:40:45.854512 [ 182259 ] {da73c63e-3fe7-4e4c-9a49-8aedc227f153} TCPHandler: Processed in 0.001848902 sec. 2026.05.12 01:40:45.856111 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.856220 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:45.856256 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:45.856744 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.856766 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.857040 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} MergedBlockOutputStream: filled checksums all_274_274_0 (state Temporary) 2026.05.12 01:40:45.857134 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_274_274_0 to all_274_274_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:45.857271 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} executeQuery: Read 2 rows, 212.00 B in 0.001087 sec., 1839.926402943882 rows/sec., 190.46 KiB/sec. 2026.05.12 01:40:45.857298 [ 182259 ] {9306af8c-a76b-470d-a4f9-ca50de263dbe} TCPHandler: Processed in 0.001274801 sec. 2026.05.12 01:40:45.858973 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.859078 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:45.859111 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:45.859509 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.859529 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.859773 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:45.859864 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:45.859984 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} executeQuery: Read 1 rows, 71.00 B in 0.000939 sec., 1064.9627263045793 rows/sec., 73.84 KiB/sec. 2026.05.12 01:40:45.860005 [ 182259 ] {6b0f9093-7057-4894-8183-99da1af04525} TCPHandler: Processed in 0.001110321 sec. 2026.05.12 01:40:45.860029 [ 180031 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0 2026.05.12 01:40:45.860069 [ 180031 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.860085 [ 180031 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.860183 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.860276 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:45.860297 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 277 rows starting from the beginning of the part 2026.05.12 01:40:45.860346 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.860363 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.860379 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.860396 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.860412 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:45.863275 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} MergeTask::MergeProjectionsStage: Merge sorted 282 rows, containing 4 columns (4 merged, 0 gathered) in 0.003134512 sec., 89966.1574114248 rows/sec., 6.13 MiB/sec. 2026.05.12 01:40:45.863393 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary) 2026.05.12 01:40:45.863527 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:45.863573 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_259_46} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46 2026.05.12 01:40:45.863647 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:46.865493 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.865687 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:46.865928 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:46.865939 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:46.866106 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:46.868747 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:46.868893 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:46.868907 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:46.868919 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:46.868924 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:46.868929 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:46.868940 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:46.868946 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:46.868971 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:46.868978 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:46.869693 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} executeQuery: Read 6 rows, 788.00 B in 0.004081 sec., 1470.227885322225 rows/sec., 188.56 KiB/sec. 2026.05.12 01:40:46.869760 [ 182259 ] {60c04abb-19fb-428b-917d-690c6e2527a3} TCPHandler: Processed in 0.004455093 sec. 2026.05.12 01:40:46.870978 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.871107 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:46.871152 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:46.872603 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.872626 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:46.872891 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} MergedBlockOutputStream: filled checksums all_275_275_0 (state Temporary) 2026.05.12 01:40:46.872982 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_275_275_0 to all_275_275_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:46.873112 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} executeQuery: Read 2 rows, 212.00 B in 0.00205 sec., 975.6097560975609 rows/sec., 100.99 KiB/sec. 2026.05.12 01:40:46.873142 [ 182259 ] {febad2ef-d225-41ac-a3ac-5f7602dcd304} TCPHandler: Processed in 0.002322561 sec. 2026.05.12 01:40:46.873391 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.873476 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:46.873507 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:46.874366 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.874383 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:46.874599 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:46.874678 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:46.874784 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} executeQuery: Read 1 rows, 71.00 B in 0.001336 sec., 748.502994011976 rows/sec., 51.90 KiB/sec. 2026.05.12 01:40:46.874802 [ 182259 ] {4b625124-b62d-4197-b152-1b8256a4451e} TCPHandler: Processed in 0.001497151 sec. 2026.05.12 01:40:47.008899 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.009083 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:47.009327 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:47.009339 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:47.009491 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:47.009538 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:47.009678 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:47.009691 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:47.009702 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:47.009708 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:47.009712 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:47.009730 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:47.009735 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:47.009759 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:47.009766 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:47.010460 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} executeQuery: Read 6 rows, 788.00 B in 0.001452 sec., 4132.231404958678 rows/sec., 529.98 KiB/sec. 2026.05.12 01:40:47.010532 [ 182259 ] {bcbd41d2-f48c-4531-9355-11586567bd5b} TCPHandler: Processed in 0.001824282 sec. 2026.05.12 01:40:47.027670 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.027831 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:47.027884 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:47.031355 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.031387 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.031702 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} MergedBlockOutputStream: filled checksums all_276_276_0 (state Temporary) 2026.05.12 01:40:47.031815 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_276_276_0 to all_276_276_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.031974 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} executeQuery: Read 28 rows, 2.66 KiB in 0.004193 sec., 6677.7963272120205 rows/sec., 633.73 KiB/sec. 2026.05.12 01:40:47.032018 [ 182259 ] {178612a2-bd27-438b-94cc-96007e310625} TCPHandler: Processed in 0.004542743 sec. 2026.05.12 01:40:47.032040 [ 180136 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_271_54 to all_276_276_0 2026.05.12 01:40:47.032062 [ 180136 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.032069 [ 180136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.032158 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTask::PrepareStage: Merging 6 parts: from all_1_271_54 to all_276_276_0 into Compact with storage Full 2026.05.12 01:40:47.032220 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:47.032236 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_1_271_54, total 32 rows starting from the beginning of the part 2026.05.12 01:40:47.032288 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_272_272_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:47.032306 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_273_273_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:47.032323 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_274_274_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:47.032341 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_275_275_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:47.032361 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_276_276_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:47.032424 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.032535 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:47.032574 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:47.032926 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000802471 sec., 84738.26468495434 rows/sec., 8.23 MiB/sec. 2026.05.12 01:40:47.033014 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} MergedBlockOutputStream: filled checksums all_1_276_55 (state Temporary) 2026.05.12 01:40:47.033119 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_merge_all_1_276_55 to all_1_276_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.033154 [ 180255 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_276_55} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_271_54, all_276_276_0] -> all_1_276_55 2026.05.12 01:40:47.033211 [ 180255 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:47.036318 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.036337 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.036558 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:47.036649 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} oximeter.fields_u16 (de3b9228-fb50-4b85-a075-22bb9d19f5f9): 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 01:40:47.036769 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} executeQuery: Read 14 rows, 1.05 KiB in 0.004275 sec., 3274.8538011695905 rows/sec., 246.25 KiB/sec. 2026.05.12 01:40:47.036800 [ 182259 ] {d408c459-d7c1-4614-ab0a-ef6e8e74fd2d} TCPHandler: Processed in 0.004529123 sec. 2026.05.12 01:40:47.038863 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.038988 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:47.039029 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:47.040198 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.040218 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.040435 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:47.040518 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} oximeter.fields_uuid (057fa708-81c2-41ba-ac47-89adf1babb0c): 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 01:40:47.040630 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} executeQuery: Read 14 rows, 1.12 KiB in 0.001683 sec., 8318.478906714201 rows/sec., 666.13 KiB/sec. 2026.05.12 01:40:47.040657 [ 182259 ] {68ec8eb5-8ed4-49dd-bbe8-08f4b8ec7632} TCPHandler: Processed in 0.001957111 sec. 2026.05.12 01:40:47.043194 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.043307 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:47.043354 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} 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 01:40:47.045332 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.045350 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.045711 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:47.045814 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} oximeter.measurements_histogramu64 (f6930c5d-28f7-4a8d-87dc-f6cef28e921f): 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 01:40:47.045932 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} executeQuery: Read 14 rows, 25.69 KiB in 0.002664 sec., 5255.255255255255 rows/sec., 9.42 MiB/sec. 2026.05.12 01:40:47.045981 [ 182259 ] {42903bf3-b235-4ae1-a3ee-51067bfaa56a} TCPHandler: Processed in 0.002924692 sec. 2026.05.12 01:40:47.869081 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.869276 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:47.869526 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:47.869539 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:47.869692 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:47.869740 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:47.869863 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:47.869876 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:47.869887 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:47.869906 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:47.869910 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:47.869922 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:47.869928 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:47.869954 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:47.869961 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:47.870705 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} executeQuery: Read 6 rows, 788.00 B in 0.001505 sec., 3986.7109634551493 rows/sec., 511.32 KiB/sec. 2026.05.12 01:40:47.870780 [ 182259 ] {27cbe060-4b9f-45e4-b37a-6a56b7664869} TCPHandler: Processed in 0.001887221 sec. 2026.05.12 01:40:47.871690 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.871815 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:47.871859 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:47.873508 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.873536 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:40:47.873819 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} MergedBlockOutputStream: filled checksums all_277_277_0 (state Temporary) 2026.05.12 01:40:47.873918 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_277_277_0 to all_277_277_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.874064 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} executeQuery: Read 2 rows, 212.00 B in 0.002292 sec., 872.6003490401396 rows/sec., 90.33 KiB/sec. 2026.05.12 01:40:47.874098 [ 182259 ] {e74a5cfc-1abe-4473-b2ef-f55cbb19b209} TCPHandler: Processed in 0.002560682 sec. 2026.05.12 01:40:47.875004 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.875120 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:47.875161 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:47.875648 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.875665 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:40:47.875923 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:47.876018 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:47.876333 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} executeQuery: Read 1 rows, 71.00 B in 0.001252 sec., 798.7220447284344 rows/sec., 55.38 KiB/sec. 2026.05.12 01:40:47.876368 [ 182259 ] {be3a1362-50a8-49c4-82f1-ccc325997ac8} TCPHandler: Processed in 0.001510511 sec. 2026.05.12 01:40:48.228180 [ 180160 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:48.228213 [ 180160 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:48.388875 [ 180262 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1902 2026.05.12 01:40:48.390589 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:48.400004 [ 180262 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:40:48.400929 [ 180262 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:48.401083 [ 180262 ] {} system.query_log (d5b5e8cd-48ec-4eef-a48b-69b376e54178): 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 01:40:48.401394 [ 180262 ] {} SystemLog (system.query_log): Flushed system log up to offset 1902 2026.05.12 01:40:48.403684 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 86288 2026.05.12 01:40:48.404280 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:48.405026 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:40:48.405462 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:48.405572 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:48.405649 [ 180077 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:48.405667 [ 180077 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:48.405673 [ 180077 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:40:48.405681 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 86288 2026.05.12 01:40:48.405751 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:48.405817 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:48.405834 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTreeSequentialSource: Reading 9 marks from part all_1_31_6, total 74166 rows starting from the beginning of the part 2026.05.12 01:40:48.405876 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:40:48.405895 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:48.405912 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::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 01:40:48.405926 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:40:48.405941 [ 180245 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:40:48.412477 [ 180230 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 86288 rows, containing 4 columns (4 merged, 0 gathered) in 0.006760825 sec., 12762939.434166688 rows/sec., 194.75 MiB/sec. 2026.05.12 01:40:48.423418 [ 180230 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:48.423589 [ 180230 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:48.423631 [ 180230 ] {f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45::all_1_36_7} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:48.423720 [ 180230 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:40:48.869752 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:48.869879 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:48.870087 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:48.870098 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:48.870211 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:48.870254 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:48.870372 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:48.870384 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:48.870395 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:48.870401 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:48.870405 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:48.870417 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:48.870422 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:48.870442 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:48.870448 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:48.871062 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} executeQuery: Read 6 rows, 788.00 B in 0.00123 sec., 4878.048780487805 rows/sec., 625.64 KiB/sec. 2026.05.12 01:40:48.872513 [ 182259 ] {26e4e96d-7b57-4b39-af6c-187d9b1d0c50} TCPHandler: Processed in 0.002834052 sec. 2026.05.12 01:40:48.874144 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:48.874956 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:48.874998 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:48.876616 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:48.878092 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:48.878361 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} MergedBlockOutputStream: filled checksums all_278_278_0 (state Temporary) 2026.05.12 01:40:48.878463 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_278_278_0 to all_278_278_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:48.878606 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} executeQuery: Read 2 rows, 212.00 B in 0.003688 sec., 542.2993492407809 rows/sec., 56.14 KiB/sec. 2026.05.12 01:40:48.878637 [ 182259 ] {8db48543-853e-4dda-9284-e5795bc1bf71} TCPHandler: Processed in 0.004582114 sec. 2026.05.12 01:40:48.879241 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:48.879323 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:48.879354 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:48.880445 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:48.882011 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:48.882255 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:48.882338 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:48.882461 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} executeQuery: Read 1 rows, 71.00 B in 0.003165 sec., 315.95576619273305 rows/sec., 21.91 KiB/sec. 2026.05.12 01:40:48.882486 [ 182259 ] {5f85e770-14d6-4a13-bccd-1bdfee6bbb72} TCPHandler: Processed in 0.003310202 sec. 2026.05.12 01:40:48.997165 [ 180264 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.12 01:40:49.000490 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 481.85 MiB, peak 491.88 MiB, free memory in arenas 57.20 MiB, will set to 476.01 MiB (RSS), difference: -5.84 MiB 2026.05.12 01:40:49.022372 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.022406 [ 180264 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:49.026455 [ 180264 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:49.026799 [ 180264 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:49.027024 [ 180140 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:49.027954 [ 180264 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.12 01:40:49.028957 [ 180140 ] {} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.028987 [ 180140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:49.029093 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.030458 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:49.030884 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.032629 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.034376 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.041372 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.043175 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.044858 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::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 01:40:49.082203 [ 180257 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.053140718 sec., 5099.667640922728 rows/sec., 26.37 MiB/sec. 2026.05.12 01:40:49.083545 [ 180205 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:49.084902 [ 180205 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_36_7} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0): 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 01:40:49.086467 [ 180205 ] {587299e2-1349-4b40-a1a9-358c5927a2b0::all_1_36_7} system.metric_log (587299e2-1349-4b40-a1a9-358c5927a2b0) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:49.087187 [ 180205 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.44 MiB. 2026.05.12 01:40:49.868144 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.868354 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:49.868687 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:49.868699 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:49.868844 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:49.868892 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:49.869017 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:49.869031 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:49.869041 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:49.869047 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:49.869052 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:49.869064 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:49.869070 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:49.869091 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:49.869097 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:49.869769 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} executeQuery: Read 6 rows, 788.00 B in 0.001499 sec., 4002.6684456304206 rows/sec., 513.36 KiB/sec. 2026.05.12 01:40:49.871813 [ 182259 ] {92f30b62-0b65-42ac-b5de-86bfaf96fb2a} TCPHandler: Processed in 0.003860073 sec. 2026.05.12 01:40:49.872758 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.872884 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:49.872930 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:49.873992 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.874857 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:49.875164 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} MergedBlockOutputStream: filled checksums all_279_279_0 (state Temporary) 2026.05.12 01:40:49.875270 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_279_279_0 to all_279_279_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:49.875422 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} executeQuery: Read 2 rows, 212.00 B in 0.002582 sec., 774.5933384972889 rows/sec., 80.18 KiB/sec. 2026.05.12 01:40:49.875458 [ 182259 ] {7817ba79-e255-4ad0-b72d-df3cfcc7b160} TCPHandler: Processed in 0.002849912 sec. 2026.05.12 01:40:49.875736 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.879330 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:49.879379 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:49.879885 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.879899 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:49.880141 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:49.880231 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:49.880379 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} executeQuery: Read 1 rows, 71.00 B in 0.001092 sec., 915.7509157509156 rows/sec., 63.49 KiB/sec. 2026.05.12 01:40:49.880407 [ 182259 ] {cec03883-1690-4522-8189-b69581451a47} TCPHandler: Processed in 0.004800883 sec. 2026.05.12 01:40:50.001644 [ 180283 ] {} AsynchronousMetrics: MemoryTracking: was 473.19 MiB, peak 491.88 MiB, free memory in arenas 71.34 MiB, will set to 484.44 MiB (RSS), difference: 11.25 MiB 2026.05.12 01:40:50.867356 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:50.867542 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:50.867793 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:50.867804 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:50.867952 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:50.867997 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:50.868116 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:50.868129 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:50.868140 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:50.868145 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:50.868151 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:50.868168 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:50.868173 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:50.868196 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:50.868202 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:50.869077 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} executeQuery: Read 6 rows, 788.00 B in 0.001613 sec., 3719.7768133911964 rows/sec., 477.08 KiB/sec. 2026.05.12 01:40:50.869156 [ 182259 ] {92f0a4c1-27f7-4af2-b08e-e353ea3d72b1} TCPHandler: Processed in 0.001993921 sec. 2026.05.12 01:40:50.870100 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:50.870218 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:50.870258 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:50.871010 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:50.871061 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:40:50.871326 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} MergedBlockOutputStream: filled checksums all_280_280_0 (state Temporary) 2026.05.12 01:40:50.871422 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_280_280_0 to all_280_280_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:50.871556 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} executeQuery: Read 2 rows, 212.00 B in 0.001379 sec., 1450.3263234227702 rows/sec., 150.13 KiB/sec. 2026.05.12 01:40:50.871582 [ 182259 ] {f9640552-0556-4a05-80cd-ea22a80dc35b} TCPHandler: Processed in 0.001632241 sec. 2026.05.12 01:40:50.871813 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:50.871928 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:50.871967 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:50.872382 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:50.872396 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:40:50.872636 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:50.872720 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:50.872838 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} executeQuery: Read 1 rows, 71.00 B in 0.000949 sec., 1053.7407797681772 rows/sec., 73.06 KiB/sec. 2026.05.12 01:40:50.872859 [ 182259 ] {1a13daf8-28ac-4b15-b770-4446365c3b20} TCPHandler: Processed in 0.001170861 sec. 2026.05.12 01:40:50.872956 [ 180048 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0 2026.05.12 01:40:50.872968 [ 180048 ] {} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:50.872974 [ 180048 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:40:50.873046 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873107 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:50.873121 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 282 rows starting from the beginning of the part 2026.05.12 01:40:50.873161 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873180 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873197 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873213 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873232 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::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 01:40:50.873736 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 4 columns (4 merged, 0 gathered) in 0.000725331 sec., 395681.4199310384 rows/sec., 26.95 MiB/sec. 2026.05.12 01:40:50.873821 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary) 2026.05.12 01:40:50.873924 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:50.873957 [ 180204 ] {46740471-eb2b-48af-be7a-9ff3b2d75907::all_1_264_47} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47 2026.05.12 01:40:50.874028 [ 180204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:51.867340 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:51.867540 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} executeQuery: (from [::1]:49590) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:51.867783 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:51.867794 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:51.867934 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:51.867980 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:51.868097 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:51.868111 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:51.868121 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:51.868127 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:51.868133 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:51.868144 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:51.868150 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} oximeter.timeseries_schema (e35d848a-6c17-4cfe-b91f-1cdbec476f8c) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:51.868171 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:51.868178 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:51.868851 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} executeQuery: Read 6 rows, 788.00 B in 0.001391 sec., 4313.443565780014 rows/sec., 553.22 KiB/sec. 2026.05.12 01:40:51.868910 [ 182259 ] {1a453c80-ea9e-4c45-9594-5128f1fdaf81} TCPHandler: Processed in 0.001762652 sec. 2026.05.12 01:40:51.870249 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:51.870355 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} executeQuery: (from [::1]:49590) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:51.870387 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:51.876115 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.876142 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:51.876415 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} MergedBlockOutputStream: filled checksums all_281_281_0 (state Temporary) 2026.05.12 01:40:51.876522 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_insert_all_281_281_0 to all_281_281_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:51.876661 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} executeQuery: Read 2 rows, 212.00 B in 0.00634 sec., 315.45741324921136 rows/sec., 32.65 KiB/sec. 2026.05.12 01:40:51.876664 [ 180109 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Selected 6 parts from all_1_276_55 to all_281_281_0 2026.05.12 01:40:51.876686 [ 180109 ] {} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.876693 [ 180109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:51.876696 [ 182259 ] {8da4e677-a3b8-478d-8a5d-82c22840183d} TCPHandler: Processed in 0.006524185 sec. 2026.05.12 01:40:51.876801 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTask::PrepareStage: Merging 6 parts: from all_1_276_55 to all_281_281_0 into Compact with storage Full 2026.05.12 01:40:51.876914 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:51.876935 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_1_276_55, total 32 rows starting from the beginning of the part 2026.05.12 01:40:51.876992 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_277_277_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.877015 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_278_278_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.877041 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_279_279_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.877061 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_280_280_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.877082 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTreeSequentialSource: Reading 2 marks from part all_281_281_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.877639 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000894911 sec., 46932.04128678718 rows/sec., 4.59 MiB/sec. 2026.05.12 01:40:51.877736 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} MergedBlockOutputStream: filled checksums all_1_281_56 (state Temporary) 2026.05.12 01:40:51.877844 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf): Renaming temporary part tmp_merge_all_1_281_56 to all_1_281_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:51.877888 [ 180220 ] {8252fdd2-fbe3-4a4c-bb9e-bb533b293baf::all_1_281_56} oximeter.fields_string (8252fdd2-fbe3-4a4c-bb9e-bb533b293baf) (MergerMutator): Merged 6 parts: [all_1_276_55, all_281_281_0] -> all_1_281_56 2026.05.12 01:40:51.877908 [ 182259 ] {} TCP-Session: e3d15d95-500b-4acf-9024-5eb90073411e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:51.877988 [ 180220 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:51.878024 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} executeQuery: (from [::1]:49590) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:51.878074 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:51.880655 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.880671 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:51.880931 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:40:51.881024 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} oximeter.measurements_i64 (46740471-eb2b-48af-be7a-9ff3b2d75907): 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 01:40:51.881160 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} executeQuery: Read 1 rows, 71.00 B in 0.003175 sec., 314.96062992125985 rows/sec., 21.84 KiB/sec. 2026.05.12 01:40:51.881189 [ 182259 ] {33c6964d-67d6-4411-bffd-9c45bc2d85d9} TCPHandler: Processed in 0.003415932 sec. 2026.05.12 01:40:55.905886 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 88520 2026.05.12 01:40:55.906592 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:55.907312 [ 180261 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:40:55.907907 [ 180261 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:40:55.908027 [ 180261 ] {} system.asynchronous_metric_log (f6e5d0cc-3844-4ed9-8074-1dce6f9c0b45): 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 01:40:55.908153 [ 180261 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 88520